SPECIALITY PIPE AND TUBE

SPECIALITY PIPE AND TUBE
FOR BOILER AND PETROCHEMICAL PLANT
Contents
Introduction
Chronology of Chita Works
Location of Chita Works
Tubular Products and Applications
Manufacturing Process and Equipment
1
2
4
6
Seamless Pipe Process Equipment
Special Steel Pipe Process Equipment
ERW Pipe Process Equipment
8
10
12
14
17
Quality Assuarance System
Research and Development
Size Availability
1. Hot Finished Seamless Pipe and Tube
2. Cold Finished Pipe and Tube
(Seamless and Electric-Resistance-Welded)
3. Electric-Resistance-Welded Pipe and Tube
18
Small Diameter
Medium Diameter 20
22
23
Reference of Specification
1. ASTM/ASME : Steel Tubes for Heat Transfer (2003)
(1) Chemical Requirements and Tensile Requirements
(2) Test and Examination
2. ASTM/ASME : Steel Pipes for Piping (2003)
(1) Chemical Requirements and Tensile Requirements
(2) Test and Examination
Comparison of Specifications
Marking and Packaging
For Inquiring and Ordering
24
26
28
30
34
38
40
Introduction
Boilers play an important role in various types of plants for the
power and chemical industry. With the progress of these industries,
modern boilers have become larger in size and the temperature, as
well as the pressure, has increased. Therefore, the steel pipes used
within them must be of a higher quality.
Chita Works is one of the world's largest specialized steel pipe mills,
manufacturing high quality steel pipe for boilers and heat
exchangers using integrated processes ranging from raw materials
to final quality control. Using their ample knowledge and
experience, JFE Steel Corporation has installed up-to-date
manufacturing and inspection facilities at Chita Works. Furthermore,
Chita Works includes a fully expanded research division, which is
making vigorous endeavors in research and development to meet
the highly sophisticated needs of the individual users.
JFE Steel strives for the complete satisfaction of its customers and
looks forward to their continued patronage.
Pipes for Piping Use
Boiler Tubes
HRSG module
Plant piping
1
Chita Works : Marking out new directions for challenge
along the coordinates of history and tech nology.
Chita Works began operation in 1943 as part of Kawasaki Heavy
Industries. The plant was originally constructed to produce special
Chronology of Chita Works
History of Cast and Tubular Products
1943
1945
1949
1950
1953
1961
steels, and manufacture various types of molds, rolling rolls, and
1964
1970
1971
other cast steel products. When Kawasaki Steel Corporation was
established in 1950, Chita Works became a part of the new
company. At that time, the production system was completely
renovated in response to the needs of the time and Chita Works
1972
1978
became a specialty plant mainly producing steel pipes. Beginning
with the construction of a large diameter spiral tube mill in 1961, a
1979
1981
succession of new pipe-making shops was built. This established a
production system that covered all types of steel pipe from buttwelded tube to seamless.
In April 2003, the operations of Kawasaki Steel and NKK were
reorganized, and Chita Works was reborn as part of JFE Steel
Corporation.
1983
Challenge
Chita Works has now become one of the world's leading pipe-
1985
making plants, boasting the world's most complete product line of
pipe and tubular products made at a single facility. Chita Works is
constantly aware of their mission to contribute to society by
1990
developing and applying the world's most advanced technologies.
With this in mind, they will continue to meet the diverse needs of
their customers with the highest levels of product quality.
Technology
1991
1993
History
1994
1998
1999
2000
2002
2003
2
Chita Works established as special steel plant.
Steelmaking shop begins operation.
South casting shop begins operation.
Kawasaki Steel Corporation established.
Demming implementation prize.
North casting shop begins operation.
Spiral tube mill begins operation.
Medium diameter ERW pipe mill (14''mill) begins operation.
Small diameter seamless pipe mill begins operation.
Butt-welded tube mill begins operation.
OCTG production equipment start up.
Small diameter ERW pipe mill begins operation.
Medium diameter seamless pipe mill begins operation.
Medium diameter ERW pipe mill (26''mill) begins operation.
V-process casting equipment start up.
Cumulative pipe production at Chita Works reaches 10 million
tons.
High grade special OCTG production equipment expanded.
Development of numerical control (NC) rolling technology for
seamless pipe.
(Awarded the Okochi Memorial Special Production Prize)
ERW pipe production technology using full cage forming
method.
(Awarded the Aida A ward of Japan Society for
Technology of Plasticity.
CBR forming mill for stainless ERW pipe started up.
Modernization of small diameter heavy wall ERW pipe mill.
Stainless flexible tubing mill begins operation.
Square pipe (square column) production equipment started up.
Special pipe mill equipment expanded.
Start of production of cast high speed steel rolls.
ISO 9001 certification (pipe).
Establishment of high productivity production technology for
stainless seamless pipe.
(Awarded the Okochi Memorial Special Production Prize).
Modernization of spiral tube mill.
Start of production of cast super high speed steel rolls.
Development of martensitic stainless steel seamless pipe for
line pipe.
(Awarded the MITI Minister's Prize)
ISO 9001 certification (castings).
ISO 14001 certification.
HISTORY Pipe production equipment started up.
50th anniversary of establishment of Kawasaki Steel
Corporation.
Cumulative production of seamless steel pipe reaches 10
million tons.
JFE Holdings, Inc. established.
JFE Steel Corporation established.
■ Start of plant or equipment operation
■ Topics
■ Prize-related
3
Location of Chita Works
Located in the center of Japan, with excellent access to world markets
Chita Works is part of the Chukyo Industrial Zone and faces Kinuura Bay.
Giving it good access to the world's sea lanes. Located almost in the center of
the Kinuura Coastal Industrial Zone, Chita takes advantage of its excellent site
conditions as a base for supplying tubular products to users around the world
while coexisting with nature. The site also has outstanding access to other
related industries, beginning with the company's East Works and West Works
which supply materials for pipemaking. In short, Chita enjoys an excellent
location for growing hand in hand with companies around the world.
An Integrated Production System and Ideal Layout
The group of shops that make up Chita Works
was laid out on a 1.81 million m2 site to
create the ideal pipe production system. All
aspects of the production system, from
unification of research and development to
concentration of technology and efficient
quality control are realized by taking full
advantage of the features of the location.
This modern plant is a tangible symbol of
Chita's confidence that it can meet demand
for steel pipes of all types and sizes as one
of the world's leading pipemaking works.
For Obu
kinuura Rinkai Line
Goudo River
North Gate
Higashi
Narawa
Station
1
7
2
Main
Gate
10
11
13
Asmil
Handa Golf Links
12
5
8
4
3
6
9
Ishikawa
2-nd Bridge
Export Quay
JR
Hot rolled coils
Billets
High alloy slabs
ay
2
5
Toyohashi
Mikawa Bay
Morozaki
6
7
8
9
11
12
Stainless steel coils
Pipe mill
Qu
1
4
Cape Irako
Kurashiki
stic
South Gate
10
Fukuyama
me
Kinuura Coastal
Indutrial Zone
e
East Japan Works
Toyooka I.C.
Lin
West Japan Works
Ise Bay
Shiota
Field
3
Yahagi River
Kinuura
Bay
Casting shop
Other facility
500 meter
ay
W
Chita Works
keihin
Central Japan
International Airport Taketoyo
JR Tokaido
Line
n
Tokyo Head Office
Handa
se
an
ink
Chita Works
Sh
Handa I.C.
Chiba
Wa
y1
JR
Yokkaichi
ig h
Chita Hall
For Taketoyo
ss
re
Obu
Kiso River
i Ex p
me
To
H
yo
eto
N
Nagara River
Do
Tak
Meishin Express Way
Nagoya
Kinuura Port
By Train
JR Line (From Nagoya station)
Take a Tokaido Line train towards Toyohashi and stop at Obu
station.
Change trains to Taketoyo Line. Stop at Higashi-Narawa
station, just in front of Chita Works.
-Total time expected is 1 Hour
13
North casting shop
South casting shop
Spiral (large diameter) tube mill
Medium diameter ERW pipe mill (26" mill)
Small diameter ERW pipe mill (3", 6" mill)
Small diameter ERW pipe mill (4" mill)
Medium diameter seamless pipe mill
Small diameter seamless pipe mill
Special steel pipe mill
Main building
Tubular Products and Castings Research Dept.
Quality Assurance Group (Inspection)
Training Center
Site area : 1.81 106m2
Meitetsu Line (From Shin-Nagoya station)
Take a Utsumi-kowa Line train from Shin-Nagoya station and
stop at Chita-Handa station. Take a taxi from Chita-Handa to
Chita Works.(10 Minutes)
-Total time expected is 50 minutes.
By Car
4
10 minutes by car from Handa I.C. to Chita Works.
5
One of the world's leading pipe mills
Tubular Products and Applications
World's most complete line of tubular products
Energy-related Tubular
Products
[Seamless pipes]
West Works
Medium diameter
seamless pipe mill
Bloom
Billet mill
Smelting
reduction
furnace
: Hot process
: Cold process
Chita Works
East Works
Billet
Small diameter
Seamless pipe mill
Special
pipe mill
Stainless mill
Oil country tubular goods(OCTG)
Casing and tubing for oil wells
Stainless flexible tubing
(East Works)
Galvanized
pipe mill
Stainless
steel coil
Seamless square column
Cold finished pipe
Stainless flexible
tubing mill
Continuous
casting
Boiler and heat transmission use
Boiler water tubes, flue pipes,
superheat tubes, Heat exchangers
Small diameter seamless pipe
[Welded pipes]
High alloy slab
Medium diameter seamless pipe
Small diameter
ERW pipe mill
3''、6''mill
Small diameter
ERW pipe mill
4''mill
Blast furnace
Galvanized pipe
Hot strip mill
HISTORY pipe
Industrial machinery and transportation equipment parts
Cylinders, bushes, frames, etc.
Slab
Medium diameter
ERW pipe mill
Continuous
casting
6
Medium
Square
diameter ERW pipe (East Works)
column
(East Works)
Spiral tube mill
(East Works,
West Works)
UOE pipe mill
(East Works,
West Works)
Cast Products and Applications
High speed tool steel
Super high speed tool steel
Grain
Ductile
Adamite
etc.
Spiral welded pipe
Butt welded pipe mill
Plate
Rolling rolls
Others
Scuba diving tanks
Medium diameter
ERW pipe mill
Spiral tube mill
Hot coil
FIN TUBE
Machine Structural Use
and Material Piping
Small diameter ERW pipe
Square column
Converter
Others
Geothermal power generation,
nuclear power
Automobile parts
Shafts, rods, frames, cylinders,
exhaust manifolds, etc.
Medium diameter ERW pipe
Hot coil
Line pipe
Line pipe for transportation of oil,
gas, etc.
V-process cast products
Plugs for seamless pipe rolling
Heat-and wear-resistant products
Cast steel footing hardware
Weather-resistant design panels
etc.
(East Works)
General Piping
Water works
City water and sewerage piping,
industrial water piping
Gas piping
Gas lead tubes, gas feed/ support
pipe
Others
Plant piping, office building air
conditioning piping
Low temperature piping
Civil Engineering and
Construction
Steel pipe pile, steel pipe sheet pile
Bridge foundations, building
foundations, quays, revetments,
breakwaters, Steel pipe piles for
landslide prevention
(mechanical screw), etc.
General structural and
architectural structural use
Buildings (square column), steel
towers, scaffolding, supporting
columns, etc.
7
Technology and equipment developed by Chita Works creates high product quality
Seamless Pipe Process Equipment
Using the mandrel mill method and plug mill method,
these mills produce high grade small and medium
diameter pipes with excellent dimensional accuracy.
Seamless pipes play an active role as the ''arterial
system'' in a wide range of modern industries, in
various piping applications, and oil well tubulars. Chita
produces these products by a dynamic manufacturing
process.
Product types
Small diameter seamless pipe mill
Medium diameter seamless pipe mill
Capacity
444,000 tons/year
Equipment
Mandrel mill process
Heat treatment equipment
Upsetter
Thread cutting line
Product
dimensions
Outside diameter 25.4-177.8 mm
Wall thickness
2.3-40 mm
Length
4.0-22.3 m
1
3
1
3
Boiler tubes
Line pipes
OCTG
Pipes for general structural use
Pipes for machine structural use
Material pipes
Square pipes etc
Capacity
468,000 tons/year
Equipment
Plug mill process
Heat treatment equipment
Thread cutting line
Product
dimensions
Outside diameter 177.8-426.0 mm
Wall thickness
5.1-65 mm
Length
5.5-13.5 m
1
1
2
Mandrel mill
Piercer
Elongator
Plug mill
Manufacturing Flowchart
Seamless pipe production process
Small diameter seamless pipe
Regenerative burner type rotary hearth heating furnace
Pipe material
(round billet)
Medium diameter seamless pipe
Mandrel mill
Reducer (28 stands)
Piercer
Heating furnace
Reheating
furnace
Elongator
Plug mill
Sizing mill (8 stands)
Reeler
Straightening machine
Inspection
Straightening
machine
After rotary hearth heating furnace
8
Heat treatment
[quenching, tempering, normalizing]
(walking beam type)
Sizing mill
(3 stands)
Hydrostatic testing
Eddy current testing,
ultrasonic testing
Marking
&
Coating
Shipping
Magnetic leakage
flux testing
9
Technology and equipment developed by Chita Works creates high product quality
Special Steel Pipe Process Equipment
In producing special steel pipes, Chita Works takes
advantage of the respective material properties of
carbon steel, alloy steel, and other materials, and
performs heat treatment, finishing processing, and
inspections as required by the intended use, making
full use of leading-edge technologies.
Special steel pipe is a field that has enjoyed large
demand in recent years. Among these products, Chita
Works is responding to the need for longer boiler
tubes of the 22 m, in length.
Chita Works has established a totally reliable quality
assurance system in which inspections are performed
using three types of non-destructive inspection
devices, magnetic leakage flux testing (MLFT),
ultrasonic testing (UT), and eddy current testing (ET).
Boiler Tubes (Crane Handling)
Product types
Carbon steel, alloy steel pipe
Boiler tubes, steel pipes for machine structural use,
pipes for various piping applications
Capacity
60,000 tons/year
Equipment
Non-oxidizing atmosphere
heat treatment furnace
Non-destructive inspection
equipment
Processing and finishing
equipment
Cold drawn pipe equipment
45 ton drum type draw bench
Semi-continuous coating
equipment
2
3
1
1
Product
Outside diameter 15.9-114.3(101.6) mm
dimensions Wall thickness
1.5-13.0 mm
Length
22.3(13.0) m
Note : Figures in parentheses ( ) are for cold drawn pipe.
Principles of non-destructive inspection (For Boiler tubes)
Magnetic Leakage Flux Tester (MLFT)
Leakage Flux
Crack
Principle
of detection
Sensor
N
Object
Manufacturing Flowchart
Depth
Length
Eddy current testing
Heat treatment
Magnetic leakage flux testing
Non-oxidizing atmosphere
Normalizing . Tempering
0.20mm
8mm
Crack
Ultrasonic testing
Inspection of
appearance
and dimensions
10
Marking
&
Coating
Straightening machine
Bundling
Shipping
Detective
ability
ET
MLFT
Tube tested
Inside / outside / internal crack
in L direction
Inside / outside / internal crack
in T direction
Lamination check
Wall thickness
Self-comparative method by using a
difference of impedance between an
induced current and an excited current
Defect having spatial volume
WT
: Stable detection
: Unstable detection
UT
Primary coil
Tube tested
Special steel pipe production process
Mother pipe
Reference coil
UT Probe
Outside crack and scratch in
L direction
Ultrasonic test device
Eddy current tester (ET)
S
Magnetizer
Roller hearth type non-oxidizing atmosphere heat treatment furnace
Ultra sonic tester (UT)
WT
Inside pit
Outside pit
Scab
Dent/Rolled in material
Outside
Internal
Inside
Outside
Internal
Inside
Outside
Inside
judgment
11
Technology and equipment developed by Chita Works creates high product quality
ERW Pipe Process Equipment
At the electric resistance welded (ERW) pipe mills,
steel strip are formed into a pipe shape by roll
forming, and then welded continuously by a high
frequency electric resistance welder or high
frequency or medium frequency induction heating
welder to produce uniform, high strength steel
pipes. The 26 mill manufactures ERW pipes with the
world's largest outside diameter, at 660.4mm
(26 inches) and largest wall thickness, at 25.4mm
(1 inch).
Medium diameter ERW pipe mill (26''mill)
Capacity
480,000 tons/year
Equipment
Pipemaking mill
1
Maximum pipemaking speed: 45 m/min
Welding method: Automatic heat input
controlled high frequency electric
resistance welding(300KHz)
Forming method: Cage roll forming
Breakdown roll forming
Product
dimensions
(pipe)
Outside diameter 318.5-660.4 mm
Wall Thickness
4.0-25.4 mm
Length
5-20 m
Product
dimensions
(square column)
Outside diameter 250-550sq. mm
Wall thickness
6-25 mm
Length
6-18 m
Manufacturing Flowchart
ERW pipe production process (Medium diameter ERW pipe)
Edge milling
Ultrasonic testing(UT)
Cage roll forming
Welding
Bead cutting
(inner/outer surfaces)
Cutting
Facing
Cooling
PostAnnealer
Sizing
Steel pipe
Hydrostatic Testing
Cutting
Sizing
Column R
Galvanizing
Inspection
Ultrasonic testing
Line pipe
Marking
&
Coating
Shipping
Thread cutting
Square columns
Product types
Small diameter ERW pipe mill(3'',6''mill)
Water line pipe
Coated pipes
Line pipe
Pipe piles
Boiler tubes
Square columns
OCTG
Pipes for general structural use
Pipes for machine structural use
Stainless steel tubes for exhaust gas system use
etc
Capacity
190,000 tons/year
Equipment
Pipemaking mill
2
Maximum pipemaking speed: 100 m/min
Welding method: Automatic heat input
controlled high frequency or medium
frequency induction heating welding
Forming method: CBR forming
Breakdown roll forming
Product
dimensions
World's largest outer diameter/heaviest wall full cage roll forming (26 inch) mill (Medium diameter ERW pipe mill)
Outside diameter 31.8-165.2 mm
(28.6-76.3 mm)
Wall thickness
2.0-12.7 mm
(0.6-2.5 mm)
Length
4-18 m
Note:
Figures in parentheses ( ) are for stainless tubes.
SMD(Super Mini Dril)
Auto exhaust manifold
CBR forming mill (Small diameter ERW stainless pipe mill)
12
Cage roll forming in CBR forming mill
13
Quality Assuarance System
In 1993, Chita Works was certified under the international
standard for quality assurance, ISO 9001. The works is
carrying out activities to implement a quality system which
ensures even higher levels of customer satisfaction.
1. Integrated Quality Control System
by Independent Division
The inspection system has been firmly established at Chita
Works as well as at the East Japan and West Japan Works
for the purpose of assuring product quality and
maintaining quality levels.
2. Manufacturing
and Inspection System
Manufacture and inspection are performed by employing
the latest techniques and superb inspection facilities to
meet the highly sophisticated needs of users. The following
special quality control systems have been established for
both seamless and welded pipe.
For seamless pipe :
(1) Employment of the hot dimensional measuring device
for improving dimensional accuracy.
(2) Total length dimensional inspection by using an
ultrasonic automatic outside diameter and wall
thickness measuring device.
(3) Computerization extending from the pipe making line
to product inspection and shipping.
For welded pipe :
(1) Employment of the automatic welding temperature
control system.
(2) Employment of the medium frequency induction
welding process.
(3) Development of the inert gas sealed welding process.
(4) The weld shape microscopic investigation system.
3. Application of Various
Non-destructive Inspections
Amalog-Sonoscope Inspection (Electric Magnetic Method)
Eddy Current Tester
Ultrasonic Tester
Hydrostatic Tester
Ultrasonic automatic outside diameter and wall thickness
measuring device
Intermediate and product inspection steps are taken at
each steel pipe mill. There are various facilities for eddy
current detection, magnetic particle detection, ultrasonic
detection, amalog sonoscope inspection, fluoroscopic
inspection, spark tests, etc. These non-destructive
inspections are conducted from time to time on
specifications and dimensions of steel pipe, or in
compliance with requests from the users, therefore making
quality assurance guaranteed.
Coating Device
14
15
Quality Assuarance System
4. Facility Examination and Inspector
Qualification Systems
A system of periodical facility examination has been
established for maintaining accuracy of manufacturing
and inspection facilities. Special inspections such as
nondestructive inspections and grade identification tests
are conducted only by inspectors who have been
specially trained and qualified to perform such
inspections. A system is enforced to conduct periodical
training and examination of such inspectors in order to
maintain and improve their technical levels.
5. Enhancement of Operational
Accuracy by Facility Computerization
Sizing Mill Operator Room
Development of various kinds of sensors, system
development, and computerization, which are related to
manufacturing and inspection facilities, maintain the
high level operational conditions. The analysis of various
kinds of data is utilized for further enhancement of
operational and inspection technique levels. JFE Steel's
medium diameter seamless steel pipe manufacturing
facility is one of the most automated mills in the world.
Automatic Rack System
Central Computer Room
16
Research and Development
The Chita Research Laboratory at the Chita Works is
pursuing research and development directly connected
to pipe making techniques and pipe products. Our
Research Laboratories at the East Works/Chiba are
conducting basic studies as well as consolidated
Internal Pressure Creep Tester
investigations, while working on research and
development in cooperation with the Chita Works. The
research staff and facilities constitute the foundation of
manufacturing high quality steel pipes at JFE Steel.
Elevated Temperature Tensile Tester
Creep Rupture Tester
17
Size Availability
1. Hot Finished Seamless Pipe and Tube
Small Diameter
WT
OD
N.P.S.
mm
inch
0.1
inch
2
0.15
3
0.2
4
5
6
0.3
7
0.35
8
9
0.45
0.4
10
11
0.5
12
0.55
13
14
0.6
15
0.65
16
0.7
17
18
0.75
0.8
1.0
19
20
25
1.2
1.4
30
35
1.6
40
1.8
45
mm
26.7
5.9
5.0
25.4
3/4
0.25
7.5
5.9
2.3
27.2
1 1/4"
1
33.4
34.0, 34.5
1 1/2"
9.0
7.5
31.8
11.0
2.4
9.1
12.0
38.1
40.0
42.2, 42.7
1 1/4
15.0
12.0
2.6
44.5, 45.0
47.0
48.3, 48.6
1 1/2
2"
13.0
50.8, 51.0
18.0
15.0
52.0, 52.4
54.0
2.9
15.5
57.0, 57.1
60.3, 60.5
2
2 1/2"
63.5
3.3
16.0
65.0
68.1
70.0
20.0
3.4
73.0
2 1/2
3"
76.2, 76.3
80.0
3.6
22.0
82.6
85.0
3
3 1/2"
88.9, 89.1
90.0
3.5
3.9
25.0
95.0, 96.0
3 1/2
4"
101.6
105.0
108.0
110.0
4
4 1/2"
114.3
4.0
32.0
120.0
5"
127.0
130.0
133.0
135.0
5 1/2"
139.7, 139.8
141.3
5
32.0
35.0
146.0
6"
152.4
153.7
4.0
159.0
4.5
40.0
165.2
6
168.3
177.8
18
4.0
40.0
For alloy steel tubes and pipe, please consult us in advance.
19
: For the lined range, please consult us in advance.
Size Availability
Medium Diameter
WT
OD
N.P.S.
inch
mm
7"
177.8
inch
0.2
0.4
0.6
mm
5
10
15
0.8
20
1.0
25
1.2
1.4
30
35
1.6
40
45
2.0
50
5.0
65
5.5
33.0
193.7
45.0
34.0
194.5
35.0
203.0
37.0
215.0
216.3
50.0
40.0
219.1
232.0
60
2.6
40.0
190.7
8 5/8"
55
2.4
32.0
185.0
8
2.2
31.0
180.0
187.7
1.8
6.0
55.0
6.3
241.8
41.0
42.0
244.5
245.0
44.0
250.0
46.0
267.4
10
10 3/4"
65.0
47.0
269.9
273.0
52.0
298.5
318.5
12
12 3/4"
6.3
323.8
325.0
55.0
339.7
351.0
14
14"
355.6
7.9
50.0
365.1
65.0
377.0
400.0
55.0
402.0
16
16"
406.4
426.0
9.0
12.0
43.0
45.0
For alloy steel tubes and pipe, please consult us in advance.
: For the lined range, please consult us in advance.
20
21
Size Availability
2. Cold Finished Pipe and Tube (Seamless and Electric-Resistance-Welded)
WT
OD
N.P.S.
mm
inch
mm
5/8"
15.9
0.10
inch
1
2
0.15
3
0.20
4
5
0.30
6
7
0.35
8
0.4
9
10
0.45
11
WT
0.50
12
13
OD
N.P.S.
4.0
17.1
3/8
0.25
3. Electric-Resistance-Welded Pipe and Tube
4.8
17.3
4.7
19.0
3/4"
19.05
6.5
2.0
21.3
1/2
21.4
5.3
7.5
21.7
23.0
1
5.7
1.5
25.0
7.7
25.15
1"
6.3
6.6
26.7
3/4
1 1/4
25.4
6.8
27.2
1 1/2
8.0
28.0
2
7.9
1 1/4" 31.8
8.3
33.4
1
8.3
7.5
30.0
34.0
8.5
2.5
38.0
9.5
10.0
2 1/2
1 1/2" 38.1
42.7
44.5
45.0
3
2.0
48.3
1 1/2
3 1/2
4
10.5
3.0
48.6
2"
50.8
51.0
5
11.0
54.0
6
57.1
60.3
2
3.5
60.5
8
2 1/2" 63.5
65.0
67.0
70.0
10
2.5
11.0
13.0
73.0
2 1/2
3"
12
76.2
14
76.3
16
18
82.6
3
3 1/2" 88.9
89.1
4"
101.6
4.0
11.0
3.0
13.0
For alloy steel tubes and pipe, please consult us in advance.
: For the lined range, please consult us in advance.
22
20
22
24
26
0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95
inch
mm 1
inch
1/2"
mm
12.7
13.8
5/8"
15.9
17.3
3/4"
19.1
21.7
7/8"
22.2
1"
25.4
27.2
1 1/8" 28.6
30.0
1 1/4" 31.8
33.4
34.0
1 1/2" 38.1
40.0
41.3
42.2
42.7
45.0
48.3
48.6
2"
50.8
2 1/3" 54.0
57.0
2 3/8" 60.3
60.5
2 1/2" 63.5
65.0
65.4
70.0
2 7/8" 73.0
75.0
3"
76.2
76.3
82.6
3 1/2" 88.9
89.1
4"
101.6
4 1/2" 114.3
5"
127.0
139.8
141.3
6"
152.4
165.2
6 5/8" 168.3
7" (177.8)
190.7
7 5/8" (193.7)
216.3
8 5/8" 219.1
(241.8)
9 5/8" (244.5)
267.4
10 3/4" 273.1
11 3/4" 298.4
318.5
12 3/4" 323.9
13 3/8" 339.7
14" 355.6
400.0
16" 406.4
18" 457.2
18 5/8" 473.1
500.0
20" 508.0
22" 558.8
600.0
24" 609.6
26" 660.4
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
2.3
1.4
3.0
3.2
3.5
3.7
1.0
6.0
3.4
4.0
5.3
6.9
8.0
0.6
9.0
10.0
7.2
0.8
11.0
1.8
12.7
2.0
2.6
14.3
3.0
3.7
16.1
3.9
3.2
3.4
3.8
16.1
4.8
17.5
20.6
17.5
4.0
4.5
4.8
19.1
5.0
5.3
5.6
6.0
22.0
23.8
6.3
For alloy steel tubes and pipe, please consult us in advance.
: For the lined range, please consult us in advance.
23
Reference of Specification
1. ASTM/ASME : Steel Tubes for Heat transfer (2003)
(1) Chemical Requirements and Tensile Requirements
Specification
Grade
Code
Designation
Manufacturing
Method
Chemical Requirements
Heat Treatment
%
Hot Finished
Seamless
Tensile Requirements
(4)
Tensile strength Yield strength
As Weld ERW
MPa
MPa
min
min
Elongation
GL=2in min %
(L)
(1)
C
Mn
P
max.
S
max.
Si
Ni
Cr
Mo
V
other
0.27~0.63
0.035
0.035
-
-
-
-
-
-
A
N
-
-
-
Cold Finished
A 178
A
E
0.06~0.18
SA 178
C
E
0.35
0.80
0.035
0.035
-
-
-
-
-
-
A
N
415
255
30
D
E
0.27
1.00~1.50
0.030
0.015
0.10
-
-
-
-
-
A
N
485
275
30
-
S-C
0.06~0.18
0.27~0.63
0.035
0.035
-
-
-
A
-
-
-
-
A 179, SA 179
-
-
-
S
0.06~0.18
0.27~0.63
0.035
0.035
0.25
-
-
-
-
-
-
A
-
-
-
A 209
T1
S
0.10~0.20
0.30~0.80
0.025
0.025
0.10~0.50
-
-
0.44~0.65
-
-
A
A, FA, IA, NT
380
205
30
SA 209
T1a
S
0.15~0.25
0.30~0.80
0.025
0.025
0.10~0.50
-
-
0.44~0.65
-
-
A
A, FA, IA, NT
415
220
30
T1b
S
0.14
0.30~0.80
0.025
0.025
0.10~0.50
-
-
0.44~0.65
-
-
A
A, FA, IA, NT
365
195
30
A 210
A1
S
0.27
0.93
0.035
0.035
0.10
-
-
-
-
-
-
SA, FA, N
415
255
30
SA 210
C
S
0.35
0.29~1.06
0.035
0.035
A 213
T2
S
0.10~0.20
0.30~0.61
0.025
0.025 (2)
SA 213
T5
S
0.15
0.30~0.60
0.025
T5b
S
0.15
0.30~0.60
T5c
S
0.12
0.30~0.60
T9
S
0.15
T11
S
T12
S
A 192, SA 192
0.10
-
-
-
-
-
-
SA, FA, N
485
275
30
0.10~0.30
-
0.50~0.81
0.44~0.65
-
-
A
A
415
205
30
0.025
0.50
-
4.00~6.00
0.45~0.65
-
-
FA, IA, NT
FA, IA, NT
415
205
30
0.025
0.025
1.00~2.00
-
4.00~6.00
0.45~0.65
-
-
FA, IA, NT
FA, IA, NT
415
205
30
0.025
0.025
0.50
-
4.00~6.00
0.45~0.65
-
(3)
A
A
415
205
30
0.30~0.60
0.025
0.025
0.25~1.00
-
8.00~10.00
0.90~1.10
-
-
FA, IA, NT
FA, IA, NT
415
205
30
0.05~0.15
0.30~0.60
0.025
0.025
0.50~1.00
-
1.00~1.50
0.44~0.65
-
-
FA, IA, NT
FA, IA, NT
415
205
30
0.05~0.15
0.30~0.61
0.025
0.025 (2)
0.50
-
0.80~1.25
0.44~0.65
-
-
A
A
415
220
30
T17
S
0.15~0.25
0.30~0.61
0.025
0.025
0.15~0.35
-
0.80~1.25
-
0.15
-
FA, IA, NT
FA, IA, NT
415
205
30
T21
S
0.05~0.15
0.30~0.60
0.025
0.025
0.50
-
2.65~3.35
0.80~1.06
-
-
FA, IA, NT
FA, IA, NT
415
205
30
T22
S
0.05~0.15
0.30~0.60
0.025
0.025
0.50
-
1.90~2.60
0.87~1.13
-
-
FA, IA, NT
FA, IA, NT
415
205
30
T23
S
0.04~0.10
0.10~0.60
0.030
0.010
0.50
-
1.90~2.60
0.05~0.30
0.20~0.30
(3)
NT
NT
510
400
20
T91
S
0.08~0.12
0.30~0.60
0.020
0.010
0.20~0.50
0.40
8.00~9.50
0.85~1.05
0.18~0.25
(3)
NT
NT
585
415
20
T92
S
0.07~0.13
0.30~0.60
0.020
0.010
0.50
0.40
8.50~9.50
0.30~0.60
0.15~0.25
(3)
FA, IA, NT
FA, IA, NT
620
440
20
Note (1) Manufacturing Method
E : Electric resistance welded process
S : Seamless process, hot finished and cold finished
S-C : Seamless process and cold-finished
(2) Other elements
%
T2, T12 : S 0.045max (permissible to order)
(3) Other elements
%
T5C : 4 C Ti 0.70
T23 : W 1.45~1.75 Cb 0.02~0.08 B 0.0005~0.006
N 0.030 Al 0.030
T91 : Cb 0.06~0.10 N 0.030~0.070 Al 0.040
T92 : W 1.50~2.00 Cb 0.04~0.09 B 0.001~0.006
N 0.03~0.07 Al 0.040
24
(4) Heat Treatment
The tubes shall be subjected to the heat treatment by
one of specified method, the heat treatment other
than those specified in the table shall be agreed up on
by the purchaser and the manufacturer.
A : Annealing
FA : Full annealing
IA : Isothermal annealing
NT : Normalizing and Tempering
N : Normalizing
SA : Subcritical annealing
25
Reference of Specification
Specified
- No Specified
(2) Test and Examination
Mechanical Test
Specification
Grade
Manufacturing
Code
Designation
Method
(1)
A 178
SA 178
Flattening
Test
Flaring
Test
Flange
Test
Crush
Test
(2)
(3)
(4)
(5)
Dimensional Tolerance
Hardness
Test max.
(6)
HB
HR
Reverse
Flattening
Test
Hydrostatic
Test
(7)
(8)
A
E
-
-
-
C
E
-
-
-
-
E
-
-
-
-
-
-
B 72
-
D
A 179, SA 179
-
S-C
-
S
-
-
137
B 77
-
T1
S
-
-
146
B 80
-
SA 209
T1a
S
-
-
153
B 81
-
T1b
S
-
-
137
B 77
-
A 210
A1
S
-
-
143
B 79
-
SA 210
C
S
-
-
179
B 89
-
A 213
T2
S
-
-
163
B 85
-
SA 213
T5
S
-
-
163
B 85
-
T5b
S
-
-
179
B 89
-
T5c
S
-
-
163
B 85
-
T9
S
-
-
179
B 89
-
T11
S
-
-
163
B 85
-
T12
S
-
-
163
B 85
-
T17
S
-
-
163
B 85
-
T21
S
-
-
163
B 85
-
T22
S
-
-
163
B 85
-
T23
S
-
-
220
B 97
-
T91
S
-
-
250
C 25
-
T92
S
-
-
250
C 25
-
Note (1) Manufacturing Method
E : Electric resistance welded steel tube
S : Seamless steel tube (Hot or cold finished)
S-C : Cold finished seamless steel tube
(2) Flattening test
(l+e)t
H=
e+t/D
H : distance between flattening plates (mm)
t : specified wall thickness of the tube (mm)
D : specified outside diameter of the tube (mm)
e : constant individually defined for each grade of
the pipe
0.09 : low carbon steel (C 0.18%)
0.07 : medium carbon steel (C 0.19%)
0.08 : ferritic alloy steel
(3) Flaring test (Seamless Steel Tubes)
Ratio of ID to OD
0.9
0.8
0.7
0.6
0.5
0.4
0.3
Minimum Expansion of ID %
C-Steels and
Other Ferritic
C-Mo Steels
Alloy Steels
15
21
17
22
19
25
23
30
28
39
38
51
50
68
ID : Inside diameter of the tube (mm)
OD : Outside diameter of the tube (mm)
26
(4) Flange test
OD of Tubes
mm
63.5
63.5
95.2
95.2
203.2
(5) Crush test
WT of Tubes
mm
3.43
3.43
Width of Flange
15% of OD
12.5% of OD
10% of OD
Height of Crushed Section mm
19 or until outside folds
are in contact
32
(6) Hardness test
WT of Tube
mm
1.7
5.1
1.7
5.1
Hardness Test
Rockwell Hardness (HR)
Brinell Hardness (HB) or
Rockwell Hardness (HR)
HR B or C : Rockwell Hardness tester scale.
(7) Reverse flattening test
This test shall be applied for welded steel tubes.
Please refer ASTM A 450.
(8) Hydrostatic test and (9)Nondestructive test
Each tube shall be subjected to the nondestructive
electric test or the hydrostatic test at the option of
the manufacturer, unless otherwise specified in the
purchase order.
Wall Thickness
(WT)
WT
Variation
Length (L)
Supplementary
Quality Requirements
(9)
(10)
(11)
(12), (13)
(14)
(15)
UST (E 273 or E 213)
A 209
A 192, SA 192
Nondestructive
Test
Outside
Diameter
(OD)
Surface Condition
Intergranular
Corrosion Test etc
(10) Tolerance in Outside Diameter
S-H
OD of Tubes
101.6
101.6
190.5
190.5
228.6
mm
Tolerance
0.4,
0.8
0.4,
1.2
0.4,
1.6
mm
S-C & E
OD of Tubes
25.4
25.4
38.1
38.1
50.8
50.8
63.5
63.5
76.2
76.2
101.6
101.6
190.5
190.5
228.6
WT of Tubes
50.8
50.8
(14) Tolerance in Length
OD of Tubes
S - H Tubes
50.8
5,
0
5,
0
50.8
mm
E
18 %
0
mm
E Tubes
5%
(13) Tolerance in Height of Flash on
Electric Resistance Welded Tubes
OD of Tubes
Tolerance
0.1
0.15
0.20
0.25
0.30
0.38
0.38,
0.64
0.38,
1.14
(11) Tolerance in Wall Thickness
S-C
S-H
WT
OD
OD
OD
of Tubes OD
101.6
38.1
38.1
101.6
40 %
2.4
0
35 %
35 %
2.4
20 %
22 %
3.8
0
0
0
0
33 %
33 %
3.8
4.6
0
0
28 %
28 %
4.6
0
0
(12) Tolerance of Variation in Wall Thickness
OD of Tubes
WT of Tubes
S Tubes
50.8
5.6
50.8
10%
5.6
mm
Tolerance
0.15
0.25
3.4
3.4
-
0.25
mm
S - C Tubes
3,
0
5,
0
E Tubes
3,
0
5,
0
These permissible variation in length applied to
tubes before bending.
They apply to cut lengths up to and including
7,300mm (24ft), and for lenghs greater than
7,300mm, the above over-tolerance shall be
increased by 3mm(1/8in) for each 3000mm
(10ft) or fraction there of over 7300mm (24ft)
or 13mm (1/2in), whichever is the lesser.
(15) Supplementary Requirements
The supplementary requirements shall apply only
when specified by the purchase order.
27
Reference of Specification
2. ASTM/ASME : Steel Pipes for Piping (2003)
(1) Chemical Requirements and Tensile Requirements
Chemical Requirements
Manufacturing
Specification
Grade
Method
Code
Designation
(1)
C
Mn
P
max.
S
max.
Si
Ni
Cr
Mo
V
other
Hot Finished
Seamless
Tensile Requirements
(3)
Tensile strength Yield strength
Cold Finished
As Welded ERW
MPa
MPa
Seamless
min
min
Elongation
min % (L)
A 53
A
S, E
0.25
0.95
0.05
0.045
-
0.40
0.40
0.15
0.08
Cu
0.4
-
-
-
330
205
(4)
SA 53
B
S, E
0.30
1.20
0.05
0.045
-
0.40
0.40
0.15
0.08
Cu
0.4
-
-
SA
415
240
(4)
A 106
A
S
0.25
0.27~0.93
0.035
0.035
0.10
0.40
0.40
0.15
0.08
Cu
0.4
-
A
330
205
35
SA 106
B
S
0.30
0.29~1.06
0.035
0.035
0.10
0.40
0.40
0.15
0.08
Cu
0.4
-
A
415
240
30
C
S
0.35
0.29~1.06
0.035
0.035
0.10
0.40
0.40
0.15
0.08
Cu
0.4
-
A
A
E
0.25
0.95
0.035
0.035
-
-
-
-
-
-
SA 135
B
E
0.30
1.20
0.035
0.035
-
-
-
-
-
-
A 333
1
S
0.30
0.40~1.06
0.025
0.025
-
-
-
-
-
-
N, NQ
N, NQ
SA 333
3
S
0.19
0.31~0.64
0.025
0.025
0.18~0.37
3.18~3.82
-
-
-
-
N
N
A 135
485
275
30
-
331
207
35
SA
414
241
30
N, NQ
380
205
35
N
450
240
30
4
S
0.12
0.50~1.05
0.025
0.025
0.08~0.37
0.47~0.98
0.44~1.01
-
-
Cu 0.40~0.75
Al 0.04~0.30
N
N
415
240
30
6
S
0.30
0.29~1.06
0.025
0.025
0.10
-
-
-
-
-
N, NQ
N, NQ
N, NQ
415
240
30
7
S
0.19
0.90
0.025
0.025
0.13~0.32
2.03~2.57
-
-
-
-
N
N
N
450
240
30
8
S
0.13
0.90
0.025
0.025
0.13~0.32
8.40~9.60
-
-
-
-
QT, DNT
QT, DNT
QT, DNT
690
515
22
9
S
0.20
0.40~1.06
0.025
0.025
-
1.60~2.24
-
-
-
Cu 0.75~1.25
N
N
N
435
315
28
0.05
0.12
C b 0.05
Al 0.06
C u 0.15
NQ
NQ
NQ
550
450
22
AN
10
S
0.20
1.15~1.50
0.035
0.015
0.10~0.35
0.25
0.15
11
S
0.10
0.60
0.025
0.025
0.35
35.0~37.0
0.50
0.50
-
Co 0.50
AN
AN
450
240
18
A 335
P1
S
0.10~0.20
0.30~0.80
0.025
0.025
0.10~0.50
-
-
0.44~0.65
-
-
A
A
380
205
30
SA 335
P2
S
0.10~0.20
0.30~0.61
0.025
0.025
0.10~0.30
-
0.50~0.81
0.44~0.65
-
-
A
A
380
205
30
P5
S
0.15
0.30~0.60
0.025
0.025
0.50
-
4.00~6.00
0.45~0.65
-
-
FA, IA, NT
FA, IA, NT
415
205
30
P 5b
S
0.15
0.30~0.60
0.025
0.025
1.00~2.00
-
4.00~6.00
0.45~0.65
-
-
FA, IA, NT
FA, IA, NT
415
205
30
P 5c
S
0.12
0.30~0.60
0.025
0.025
0.50
-
4.00~6.00
0.45~0.65
-
-
A
A
415
205
30
P9
S
0.15
0.30~0.60
0.025
0.025
0.25~1.00
-
8.00~10.00
0.90~1.10
-
-
FA, IA, NT
FA, IA, NT
415
205
30
P 11
S
0.05~0.15
0.30~0.60
0.025
0.025
0.50~1.00
-
1.00~1.50
0.44~0.65
-
-
FA, IA, NT
FA, IA, NT
415
205
30
P 12
S
0.05~0.15
0.30~0.61
0.025
0.025
0.50
-
0.80~1.25
0.44~0.65
-
-
A
A
415
220
30
P 15
S
0.05~0.15
0.30~0.60
0.025
0.025
1.15~1.65
-
-
0.44~0.65
-
-
FA, IA, NT
FA, IA, NT
415
205
30
P 21
S
0.05~0.15
0.30~0.60
0.025
0.025
0.50
-
2.65~3.35
0.80~1.06
-
-
FA, IA, NT
FA, IA, NT
415
205
30
P 22
S
0.05~0.15
0.30~0.60
0.025
0.025
0.50
-
1.90~2.60
0.87~1.13
-
-
FA, IA, NT
FA, IA, NT
415
205
30
P 23
S
0.04~0.10
0.10~0.60
0.030
0.010
0.50
-
1.90~2.60
0.05~0.30
0.20~0.30
(2)
NT
NT
510
400
20
P 91
S
0.08~0.12
0.30~0.60
0.020
0.010
0.20~0.50
0.40
8.00~9.50
0.85~1.05
0.18~0.25
(2)
NT
NT
585
415
20
P 92
S
0.07~0.13
0.30~0.60
0.020
0.010
0.50
0.40
8.50~9.50
0.30~0.60
0.15~0.25
(2)
NT
NT
620
440
20
Note (1) Manufacturing Method
E : Electric resistance welded process
S : Seamless process, hot finished and cold finished
S-C : Seamless process and cold-finished
(2) Other elements %
P23
P91
P92
28
Heat Treatment
%
W 1.45~1.75 Cb 0.02~0.08 B 0.0005~0.006
N 0.030 Al 0.030
Cb 0.06~0.10 N 0.030~0.070 Al 0.04
W 1.50~2.00 Cb 0.04~0.09 B 0.001~0.006
N 0.03~0.07 Al 0.04
(3) Heat Treatment
The tubes shall be subjected to the heat treatment by
one of specified method, the heat treatment other
than those specified in the table shall be agreed up on
by the purchaser and the manufacturer.
(4) Minimum Elongation : %
e = 1940
A 0.2
U0.9
A = cross-sectional area of the tensile specimen. mm2
U = specified tensile strength. MPa
A : Annealing
FA : Full annealing
IA : Isothermal annealing
NT : Normalizing and Tempering
N : Normalizing
QT : Quenching and Tempering
DNT : Double normalizing and Tempering
SA : Seam annealing of the welded portion
29
Reference of Specification
Specified
- No specified
(2) Test and Examination
Mechanical Test
Grade
Specification
Manufacturing
Designation
Code
Method
(1)
30
Flattening
Test
Bending
Test
(2)
(3), (4)
Hardness Test
max.
Dimensional Tolerance
Impact Test
Hydrostatic
Test
Nondestructive
Test
Outside
Diameter
(OD)
(6)
(7)
(8)
HB
HR
(5)
A 53
A
S, E
(e:0.09)
(Pipe)
-
-
-
SA 53
B
S, E
(e:0.07)
(Pipe)
-
-
-
A 106
A
S
(e:0.08)
(Pipe)
-
-
-
SA 106
B
S
(e:0.07)
(Pipe)
-
-
-
(Pipe)
Length (L)
Weight
Supplementary Requirements
(9)
(10)
(11)
(12)
-
-
C
S
(e:0.07)
-
-
-
A 135
A
E
(H=2/3D)
-
-
-
-
SA 135
B
E
(H=2/3D)
-
-
-
-
A 333
1
S
-
-
-
(
W)
45 C
SA 333
3
S
-
-
-
(
W)
100 C
4
S
-
-
-
(
W)
100 C
6
S
-
-
-
(
W)
45 C
7
S
-
-
-
(
W)
75 C
8
S
-
-
-
9
S
-
-
-
(
W)
75 C
10
S
-
-
-
(
W)
60 C
-
-
Wall Thickness
(WT)
-
S1 Subsize lmpact Specimens
195 C
11
S
-
-
A 335
P1
S
-
-
-
SA 335
P2
S
-
-
-
P5
S
-
-
-
P 5b
S
-
-
-
P 5c
S
-
-
-
P9
S
-
-
-
P 11
S
-
-
-
P 12
S
-
-
-
P 15
S
-
-
-
P 21
S
-
-
-
P 22
S
-
-
-
P 23
S
-
-
-
P 91
S
250
C 25
-
P 92
S
250
C 25
-
-
Product Analysis
Transverse Tension Tests
Flattening Test
Metal Structure and Etching Tests
Photomicrographs
Photomicrographs for Individual
Pieces
S7 Alternative Heat Treatment
(Grade T91)
S1
S2
S3
S4
S5
S6
31
Reference of Specification
(2) Test and Examination (continue)
Note (1) Manufacturing Method
Note (8), (9) ,(10), (11)
A 106
SA 106
(3) Bending test (A 53, SA 53, A 106, SA 106)
1-1/2
0.40
1-1/2
4
0.79
4
8
1.59
0.79
8
18
2.38
0.79
18
26
3.18
0.79
A 135
SA 135
For pipe NPS 2 and under shall be capable of being bend
cold through 90 around a cylindrical mandrel, the
diameter of which is 12 times the outside diameter of
the pipe, without developing cracks.
1/8
For pipe whose diameter exceed NPS 25, whose diameter
to wall thickness ratio is 7.0 or less shall be subjected to
the bend test instead of the flattening test, the bend test
specimens shall be bend at room temperature through
180 without cracking on the outside of the bend portion.
The inside diameter of the bend shall be 1 inch.
1-1/2
A 333
SA 333
(5) Impact Test
a, Absorbed Energy for Charpy Impact Test
Minimum Average Value
One Set of 3 Specimens
J
Minimum Value of
One Specimen
10
10
18
14
10
7.5
14
11
10
6.67
12
9
10
5.0
9
7
10
3.33
7
4
10
2.5
5
4
b, On welded pipe, additional impact tests of the same
number shall be made to test the weld.
4
1-1/2
0.4
0.8
4
0.8
0.8
8
SRL
DRL
12.5
1.6
0.8
10
10
3.5
t/D
-
20
12.5
3
18
5%
22.5
12.5
3
18
5%
15
12.5
-
17.5
12.5
8
18
2.4
0.8
20
Welded
pipes
18
26
3.2
0.8
20
Seamless
pipes
5%
22.5
12.5
20
Seamless
pipes
5%
15
12.5
J
Weight
(11)
%
10
3.5
by agreed
2-1/2
1/8
(10)
ES SRL (4.88~6.71m)
ES RL (3.66~6.71m)
12.5
1.0%
L
mm
(9)
12.5
D(NPS)
(4) Bending Test (A 335, SA 335)
Size of Specimen
mm
WT
%
(8)
0.40
1% OD
(l+e)
e+t/D
H : distance between flattening plates (mm)
t : specified wall thickness of pipe (mm)
D : specified outside diameter of pipe (mm)
e : constant individually defined for each grade of the pipe
0.09 : low carbon steel (C 0.18%)
0.07 : medium carbon steel (C 0.19%)
0.08 : ferritic alloy steel
mm
1-1/2
2
A 53
SA 53
(2) Flattening test
H=
OD
NPS
Specification
Code
S : Seamless steel pipe, hot finished and cold finished
E : Electric resistance welded steel pipe
NPS 12
10
3.5
by agreed
NPS 12
10
5
ES pipes of weights lighter than extra strong.
SRL Single random length.
A 335 and SA 335 (ferritic alloy steel pipe) shall apply
the specification of steel tubes for heat transfer.
(12) Supplementary Requirements
One or more of the supplementary requirements shall
apply only when specified in the perchase order.
(6) Hydrostatic test and (7) Nondestructive test
Each tube shall be subjected to the nondestructive
electric test or the hydrostatic test at the option of
the manufacturer, unless otherwise specified in the
purchase order.
32
33
Comparison of Specifications
Note / ASTM: American Society of Testing and Materials
ASME: American Society of Mechanical Engineers
(American National Standard)
JIS
: Japanese Industrial Standard
BS
: British Standard
DIN : Beutsche Industrie-Normen
Please recheck the original specification in advance of the order.
Steel Heat Exchanger Tubes for Low Temperature Service
Carbon Steel Boiler and Heat Exchanger Tubes
ASTM
A178 A
ASME
SA178 A
A179
SA179
A192
SA192
A214
SA214
A556 A2
SA556 A2
A178 C
SA178 C
A210 A1
SA210 A1
A556 B2
SA556 B2
JIS G 3461
STB 340
BS
DIN
3059-P1 320
17175 st 35.8
3059-P2 360
17177 st 37.8
ISO
ABS
ABS D
NK
LRS
KSTB 33 Sec 6 320
DNV
Sec 4-E-TS360
ASTM
A334 1
ABS G
SA178 D
SA210 C
A556 C2
SA556 C2
STBL 380
BS
3603 430LT
DIN
ISO
ABS
NK
LRS
DNV
17173 TTst35N/V
KSTB 35 Sec 6 360
A334 3
SA334 3
STBL 450
3603 503LT
17173 10Ni14
2604
TS43
A334 8
SA334 8
STBL 690
3603 509LT
17173 X8Ni9
2604
TS45
A334 6
SA334 6
17173 26CrMo4
A334 7
SA334 7
17173 11MnNi53
ABS H
STB 410
3059-P2 440
17175 st 45.8
ABS F
3606 440
17177 st 42.8
ABS J
KSTB 42 Sec 6 410
Sec 4-E-TS410-1
17174 11MnNi53
A334 9
A210 C
SA334 1
JIS G 3464
17174 TTst35N/V
3606 320
STB 510
A178 D
ASME
ISO : International Standard
ABS : American Bereau of shipping
NK : Nippon Kaiji Kyokai
LRS : Lloyd's Register of shipping
DNV: Det Norske Vertas
KA : Japanese METI code
17175 19Mn 5
SA334 9
17173 13MnNi63
17174 13MnNi63
Sec 4-E-TS510
Sec 6 460
Sec 4-E-TS460-1
A334 11
SA334 11
17173 12Ni19
17174 12Ni19
A423 1
SA423 1
(17174 10Ni14)
A423 2
SA423 2
(17174 X8Ni9)
Alloy Steel Boiler and Heat Exchanger Tubes
ASTM
ASME
A209 T1
SA209 T1
A250 T1
SA250 T1
A209 T1a
SA209 T1a
A250 T1a
SA250 T1a
A213 T2
SA213 T2
A250 T2
SA250 T2
A213 T12
SA213 T12
A250 T12
SA250 T12
A213 T11
SA199 T11
JIS G 3462
STBA 12
BS
DIN
ISO
3606 243
17175 15Mo3
2604
TS26
3606 245
17177 15Mo3
2604
TS26
STBA 13
STBA 23
ABS K
NK
LRS
KSTB 12
DNV
Sec 4-E-TS380
ABS L
STBA 20
STBA 22
ABS
17175 14MoV83
3606 620
17175 13CrMo44
2604
TS33
2604
TS32
2604
TS32
3606 621
Sec 4-E-TS440
ABS O
ABS N
KSTB 22 Sec 6 1Cr 1/2Mo-440
KSTB 23
Sec 4-E-TS410-3
SA199 T22
ASTM
ASME
SA210 A1
STFA 10
A209 T1
SA209 T1
STFA 12
A213 T12
SA213 T12
STFA 22
A213 T11
SA213 T11
STFA 23
A213 T22
SA213 T22
STFA 24
A213 T5
SA213 T5
STFA 25
A213 T9
SA213 T9
STFA 26
SA199 T5
STBA 24
3606 622
17175 10CrMo910
2604
TS34
ABS P
KSTB 24 Sec 6 2-1/2Cr 1Mo-410
Sec 4-E-TS450-2
SA199 T9
DIN
ISO
ABS
NK
LRS
DNV
ASTM
ASME
KA
BS
DIN
ISO
ABS
NK
LRS
DNV
KA-STBA 21
STBA 25
3606 625
2604
TS37
Sec 4-E-TS430
SA213 T5
A213 T9
BS
Alloy Steel Tubes for Generator Boiler
SA213 T22
A213 T5
JIS G 3467
A210 A1
Sec 4-E-TS410-4
SA213 T11
A213 T22
Steel Tubes for Fired Heater
STBA 26
3059-P2 622-490
2604
TS38
17175 17Mn4
2604
TS39
2604
TS40
A213 T23
SA213 T23
KA-STBA 24J1
A213 T91
SA213 T91
KA-STBA 28
Sec 4-E-TS500
SA213 T9
A209 T1b
SA209 T1b
A250 T1b
SA250 T1b
3059-P2 629-470
17175 14MoV63
A250 T11
SA250 T11
3059-P2 629-590
17175 X20CrMoV12 1
A250 T22
SA250 T22
3059-P2 762
Sec 4-E-TS610
A213 T5b
SA213 T5b
3059-P2 304S51
Sec 4-E-TS690
A213 T5c
SA213 T5c
3059-P2 306S51
A213 T17
SA213 T17
3059-P2 316S52
A213 T21
SA213 T21
3059-P2 316S51
A213 T23
SA213 T23
3059-P2 321S51
A213 T91
SA213 T91
3059-P2 347S51
A213 T92
SA213 T92
3059-P2 215S15
3059-P2 243
3059-P2 620-460
34
ABS M
(=A209T1b)
Sec 6 2-1/2Cr 1Mo-490
Sec 4-E-TS450-1
Sec 4-E-TS460-2
Sec 4-E-TS590
35
Comparison of Specifications
Alloy Steel Pipes for High Temperature Service
Carbon Steel Pipes for Pressure Service
ASTM
ASME
SA53 A
A53 A
JIS G 3454
STPG 370
SA135 A
A135 A
BS
3601 320
3601 360
DIN
1626 ust37.0
1626 st37.0
1629 st37.0
SA53 B
A53 B
STPG 410
3601 430
SA135 B
A135 B
Note / ASTM: American Society of Testing and Materials
ASME: American Society of Mechanical Engineers
(American National Standard)
JIS
: Japanese Industrial Standard
BS
: British Standard
DIN : Beutsche Industrie-Normen
1626 st44.0
1629 st44.0
1626 st52.0
1629 st52.0
ISO
2604
TS4
2604
TW4
2604
TS5
2604
TW5
2604
TS6
2604
TW6
2604
TS9
ABS
NK
LRS
ABS 2 KSTPG 38 Sec 2 320
DNV
Sec 4-B-TS360
ASTM
A335 P1
ASME
JIS G 3458
SA335 P1
BS
DIN
STPA 12
Sec 2 360
ABS 8
Sec 3 320
Sec 4-B-TW360
A335 P2
SA335 P2
STPA 20
ISO
17175 15Mo3
2604
TS26
17177 15Mo3
2604
TW26
2604
TS32
2604
TW32
3604 P1 660
Sec 3 360
A335 P12
SA335 P12
STPA 22
3604 P1 620-440
ABS
ABS 6
ISO : International Standard
ABS : American Bereau of shipping
NK : Nippon Kaiji Kyokai
LRS : Lloyd's Register of shipping
DNV: Det Norske Vertas
KA : Japanese METI code
NK
LRS
DNV
KSTPA 12
ABS 7
ABS 12 KSTPA 22 Sec 2 1Cr 1/2Mo440
17175 13CrMo44
Sec 3 1Cr 1/2Mo440
ABS 3 KSTPG 42 Sec 2 410
A335 P11
SA335 P11
STPA 23
3604 P1 621
Sec 4-B-TW410
A335 P22
SA335 P22
STPA 24
3604 P1 622
Sec 4-B-TS430
A335 P5
SA335 P5
STPA 25
3604 P1 625
Sec 4-B-TW430
A335 P9
SA335 P9
STPA 26
3604 P1 629-470
Sec 4-B-TS500
A335 P5b/P5c SA335 P5b/P5c
Sec 4-B-TW500
Sec 4-B-TS410
2604
TW9
2604
TS10
2604
TW10
2604
TS13
2604
TW13
A335 P15
2604
TS14
Sec 2 490
A335 P21
2604
TW14
Sec 3 460
A335 P91
SA335 P91
A335 P92
SA335 P92
ABS 9
Sec 3 410
Sec 2 460
ABS 11 KSTPA 23
17175 10CrMo910
2604
TS34
ABS 13 KSTPA 24 Sec 2 2-1/4Cr1Mo410
2604
TS37
ABS 14
2604
TS38
3604 P1 591
17175 14MoV63
2604
TS33
Sec 2 2-1/2Cr1Mo490
SA335 P15
3604 P1 629-590
17175 X20CrMoV12 1
2604
TS39
Sec 2 1/2Cr1/2Mo1/4V460
SA335 P21
3604 P1 762
2604
TS40
Carbon Steel Pipes for High Pressure Service
ASTM
ASME
JIS G 3455
BS
STS 370
DIN
ISO
ABS
1630 st37.4
NK
LRS
DNV
Steel Pipes for Low Temperature Service
KSTS 38
ASTM
A333 1
STS 410
1630 st44.4
2604
TS15
KSTS 42
STS 480
1630 st52.4
2604
TS18
KSTS 49
A334 1
ASME
SA106 A
A106 A
JIS G 3456
STPT 370
BS
3602 P1 360
DIN
17175 st35.8
ISO
JIS G 3460
SA333 1
STPL 380
BS
3603 430LT
SA334 1
DIN
ISO
17173 TTst35N
ABS
NK
ABS 1L
KLP A
LRS
Sec 4 360
SA106 B
STPT 410
3602 P1 430
17175 st45.8
Sec 4-D-TW6
17174 TTst35N
KLP C
Sec 4-D-TS10
Sec 4-D-TW10
A333 3
SA333 3
STPL 450
3603 503LT
17173 10Ni14
2604 TS43
ABS 4L
KLP 3
Sec 4 3.5Ni440
Sec 4-D-TS43
A333 8
SA333 8
STPL 690
3603 509LT
17173 X8Ni9
2604 TS45
ABS 5L
KLP 9
Sec 4 9Ni690
Sec 4-D-TS45
ABS 4 KSTPT 38
A333 4, A334 3
SA333 4, SA334 3
17173 26CrMo4
ABS 2L
KLP 2
Sec 4 410
Sec 4-D-TS15
ABS 5 KSTPT 42
A333 6, A334 6
SA333 6, SA334 6
17173 11MnNi53
ABS 3L
KSTPT 49
A333 7, A334 7
SA333 7, SA334 7
A333 9, A334 8
SA333 9, SA334 8
A333 10, A334 9
SA333 10, SA334 9
17174 10Ni14
A333 11, A334 11
SA333 11, SA334 11
17174 X8Ni9
ABS
NK
LRS
DNV
Sec 4-D-TW15
17177 st42.8
SA106 C
A106 C
STPT 480
3602 P1 500Nb 17175 17Mn4
Sec 4-D-26CrMo4
Sec 4-D-TW43
ABS 6L
17173 13MnNi63
Alloy Steel Pipes for High Pressure Service
12Cr1MoV
Sec 4 460
17174 11MnNi53
17175 19Mn5
GB 5310, CNB-9
Sec 4-D-TS6
KLP B
17177 st37.8
A106 B
DNV
17173 TTst35V
17174 TTst35V
Carbon Steel Pipes for High Temperature Service
ASTM
ASME
Sec 4-D-11MnNi53
17174 13MnNi63
Sec 4-D-TW45
17173 12Ni19
Sec 4-D-13MnNi63
17174 12Ni19
Sec 4-D-12Ni19
Alloy Steel Pipes for Generator Piping
ASTM
36
ASME
KA
A335 P23
SA335 P23
KA-STPA 24J1
A335 P91
SA335 P91
KA-STPA 28
BS
DIN
ISO
ABS
NK
LRS
DNV
37
Marking and Packaging
1. Standard Marking
Classification
300mm
Trade mark & name
Specification
Grade
Outside
Diameter
Length
Standard Package
Appearance of Package
200mm
MFG No.
200mm
JFE STEEL ASTM A213 T91-S-H 2"x 0.250"x 20' 04-4 12345
1-23456
Hexagonal Form
Wall
Manufacturing
Thickness
Method
200mm
Wire Point
Manufacturing
date
OD
L
HEAT No.
Steel hoop
PP sheet
168.3mm
13.5m
L
8
L
8m : 4point
13.5m : 6point
2. Standard Packaging
Classification
Standard Package
Hot Finished
or
Cold Finished
Appearance of Package
Tubes & Pipes
50mm
600mm
Bare in bundle
with steel hoops
OD
L
Hexagonal Form
168.3mm
13.5m
OD
L
Steel hoop
Wooden slat
Steel hoop
1500mm pitch
600mm
PP sheet
PP sheet (Polypropylene sheet)
L
8
Hot Finished
168.3mm
13.5m
1500mm
L
8m : 4point
13.5m : 6point
Tubes & Pipes
2000mm
2000mm
2000mm pitch
2000mm
2000mm
Protect under
steel hoops
OD
L
168.3mm
13.5m
Hot Finished
Wooden slat
PP sheet
Tubes & Pipes
Bare in loose
(OD
168.3mm)
Wooden slat
Note : The package shall be perform at the option of the manufacturer, unless otherwise specified in the purchase order.
38
39
For Inquiring and Ordering
All inquiries and orders should contain the following information.
1. Designation
3. Dimensions
5. Inspection
9. Delivery requirements
Specification, edition, grade, type and part
No. Purchaser's own specification covering
requirements not included in the referenced
specification, and/or those that replace, (or
supersede) valid specification should be attached
to first inquiry and/or given at revision.
(1) Outside diameter [O.D] or nominal pipe size
[NPS] with abbreviation.
(2) Wall thickness
Nominal or minimum wall thickness, nominal
weight or schedule number.
(3) Length
Specific* or random
(*In case of specific length, length tolerance
should be specified if necessary.)
Specify the name of an inspection agent when the
inspector representing the purchaser should inspect.
Time, place and shipping instructions
2. Specific requirements
(1) Method of manufacture
(Seamless, electric-resistance welded)
(2) Type of manufacture
(Hot-finished or cold drawn)
(3) Type of end finish
Square-cut or beveled*
(*Special requirements on bevel angle and root
face stipulated other than the specification
should be mentioned in the inquiry.)
Threaded & coupled*
(*Requirements different from the specification
should be mentioned.)
40
4. Quantity
Feet, meters or number of lengths
*Delivery allowance should be specified.
10. End use
6. Finish and coating
Mill's standard varnish coating. *
(*Consult with us at an inquiry, if other
requirement.)
7. Marking requirement
When a marking other than that stipulated in the
specification is required, give a detailed description
of such marking.
8. Packaging requirement
Bundled or loose*
(*Any special packaging should be so instructed if
specified other than the specification.)
Commodities to be transported, location, on-land
or off-shore, operation pressure and temperature,
when available.
11. Consult with us before placing an order or
at an inquiry, when any of the following
items are required.
(1) Intermediate grade, wall thickness
(2) Special and/or supplemental requirements in
chemistry
(3) Special and/or supplemental mechanical properties
(4) Special or alternative hydrostatic pressure
(5) Closer tolerance on sizes
(6) Additional and/or alternative nondestructive
inspection
(7) Any alternative and/or additional conditions
41
Cat.No.E1E-011-01
http://www.jfe-steel.co.jp/en/
TOKYO HEAD OFFICE
Hibiya Kokusai Building, 2-3 Uchisaiwaicho 2-chome, Chiyodaku, Tokyo 100-0011, Japan
Phone : (81)3-3597-3111
Fax : (81)3-3597-4860
NEW YORK OFFICE
JFE Steel America, Inc.
600 Third Avenue, 12th Floor, New York, NY 10016, U.S.A.
Phone : (1)212-310-9320
Fax : (1)212-308-9292
HOUSTON OFFICE
JFE Steel America, Inc., Houston Office
10777 Westheimer, Suite 230, Houston, TX 77042, U.S.A.
Phone : (1)713-532-0052
Fax : (1)713-532-0062
BRISBANE OFFICE
JFE Steel Australia Resources Pty Ltd.
Level 19, CPA Centre, 307 Queen St, Brisbane, QLD 4001, Australia
Phone : (61)7-3229-3855
Fax : (61)7-3229-4377
RIO DE JANEIRO OFFICE
JFE Steel do Brasil LTDA / JFE Steel Corporation, Rio de Janeiro Office
Praia de Botafogo, 228 Setor B, Salas 508 & 509, Botafogo, CEP 22250-040, Rio de Janeiro-RJ, Brazil
Phone : (55)21-2553-1132
Fax : (55)21-2553-3430
LONDON OFFICE
JFE Steel Europe Limited
15th Floor, The Broadgate Tower, 20 Primrose Street, London EC2A 2EW, U.K.
Phone : (44)20-7426-0166
Fax : (44)20-7247-0168
DUBAI OFFICE
JFE Steel Corporation, Dubai Office
P.O.Box 261791 LOB19-1208, Jebel Ali Free Zone Dubai, U.A.E.
Phone : (971)4-884-1833
Fax : (971)4-884-1472
NEW DELHI OFFICE
JFE Steel India Private Limited
1101, 11th Floor, Unitech‘s Signature Tower, Tower-A, South City-I, NH-8, Gurgaon, Haryana, 122002, India
Phone : (91)124-426-4981
Fax : (91)124-426-4982
MUMBAI OFFICE
JFE Steel India Private Limited Mumbai Office
308, A Wing, 215 Atrium, Andheri - Kurla Road, Andheri (East), Mumbai - 400093, Maharashtra, India
Phone : (91)22-3076-2760
Fax : (91)22-3076-2764
SINGAPORE OFFICE
JFE Steel Asia Pte. Ltd.
16 Raffles Quay, No. 15-03, Hong Leong Building, 048581, Singapore
Phone : (65)6220-1174
Fax : (65)6224-8357
BANGKOK OFFICE
JFE Steel (Thailand) Ltd.
22nd Floor, Abdulrahim Place 990, Rama IV Road, Bangkok 10500, Thailand
Phone : (66)2-636-1886
Fax : (66)2-636-1891
VIETNAM OFFICE
JFE Steel Vietnam Co., Ltd.
Unit 1401, 14th Floor, Kumho Asiana Plaza , 39 Le Duan Street, Dist 1, HCMC, Vietnam
Phone : (84)8-3825-8576
Fax : (84)8-3825-8562
JAKARTA OFFICE
JFE Steel Corporation, Jakarta Office
16th Floor Summitmas II, JL Jendral Sudirman Kav. 61-62, Jakarta 12190, Indonesia
Phone : (62)21-522-6405
Fax : (62)21-522-6408
MANILA OFFICE
JFE Steel Corporation, Manila Office
23rd Floor 6788 Ayala Avenue, Oledan Square, Makati City, Metro Manila, Philippines
Phone : (63)2-886-7432
Fax : (63)2-886-7315
SEOUL OFFICE
JFE Steel Korea Corporation
6th Floor. Geumgang-Tower. 889-13, Daechi-dong, Gangnam-gu, Seoul, 135-570, Korea
Phone : (82)2-3468-4130
Fax : (82)2-3468-4137
BEIJING OFFICE
JFE Steel Corporation Beijing
1009 Beijing Fortune Building No.5, Dongsanhuan North Road, Chaoyang District, Beijing, 100004, P.R.China
Phone : (86)10-6590-9051
Fax : (86)10-6590-9056
SHANGHAI OFFICE
JFE Consulting (Shanghai) Co., Ltd.
Room 801, Building A, Far East International Plaza, 319 Xianxia Road, Shanghai 200051, P.R.China
Phone : (86)21-6235-1345
Fax : (86)21-6235-1346
GUANGZHOU OFFICE
JFE Consulting (Guangzhou) Co., Ltd./ JFE Steel Corporation, Guangzhou Office
Room 3901, Citic Plaza, 233 Tian He North Road, Guangzhou 510613, P.R.China
Phone : (86)20-3891-2467
Fax : (86)20-3891-2469
Notice
While every effort has been made to ensure the accuracy of the information contained within this publication, the use of the information is at
the reader’s risk and no warranty is implied or expressed by JFE Steel Corporation with respect to the use of information contained herein.
The information in this publication is subject to change or modification without notice. Please contact the JFE Steel office for the latest information.
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Any reproduction, modification, translation, distribution, transmission, uploading of the contents of the document, in whole or in part, is strictly prohibited.
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