aerospace aluminum

AEROSPACE ALUMINUM
YOUR PARTNER IN ALUMINUM SOLUTIONS
We believe that it’s a win-win to enable our customers’ progress.
Quality. Accountability. Integrity. These things are non-negotiable.
When we collaborate with customers to find solutions,
we’re contributing to their success and creating a better world.
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THINK BEYOND
At Aleris, aluminum isn’t just our work — it’s our passion.
It represents opportunity, innovation and game-changing solutions
to create a better world.
With Aleris Aerospace Aluminum,
Aleris provides customers with the
people, the tools and the resources
that they need to realize the value
that aluminum offers.
GLOBAL REACH becomes more important
in business every minute of every day.
Aleris is helping our customers meet
international demand through global assets
such as our newly built world-class plate
mill in China, which allows us to serve
fast-growing Asian markets.
TECHNICAL PROGRESS is what drives our
people. We’re not satisfied with today’s
solutions. By always striving to develop
new and innovative aluminum products for
our customers, we ensure that we’re
providing them the best materials to meet
tomorrow’s challenges today.
SUSTAINABILITY is important to us.
As a leading aluminum recycler with a
safety-focused culture, Aleris looks after
the environment the same way that we
look after our people.
CONSISTENCY in our quality, reliability
and creativity come together to make Aleris
the preferred choice for our customers,
and as a result, a leading global producer
of aircraft aluminum products.
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PLANT KOBLENZ
Our success is founded in offering innovative, customized
solutions for our customers and maintaining long-term
partnerships within the aerospace industry.
The Aleris plant in Koblenz, Germany, is
one of the world’s leading rolled products
mills for high-quality rolled aluminum
plate. The plant produces plates, sheets and
coils in more than 100 different alloys,
which are used in applications for engineering, trans­portation, aerospace and other
modern industrial segments. Through highly
innovative and efficient operations, the
Koblenz plant delivers more than 150,000
tons of semi-finished aluminum to Aleris
customers around the globe every year.
This has enabled Aleris Koblenz to supply
the global aerospace industry with innovative aluminum materials of the highest
qua­lity, which meet not only the highest
standards but also all conceivable individual
customer specifications.
Both experience and know-how have been
applied to develop special various alloys –
like ultra thick aluminum aircraft plates, millfinished and polished aluminum aircraft
sheets, as well as aluminum aircraft segments in customized sizes – which fully
satisfy the requirements of the aerospace
market.
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BUILT FOR THE FUTURE,
ROOTED IN HISTORY
With a heritage going back more than
50 years, the Koblenz plant embodies
Aleris’ com­mitment to permanent quality
improvement, a culture of systematic
process optimization and a constant
investment in modern equipment.
Since its inception, more than 450 million
euros have been invested in Koblenz to
expand the facility and its capabilities. Today,
the plant is known for its innovation and
quality. Through continued investment in
modern production and the ability to meet
the highest standards of organization,
working environment, health, safety and
environmental quality, the Koblenz plant
is well-positioned to successfully serve the
industrial needs of today’s global market­place.
MAJOR CAPABILITIES
CAST HOUSES
SCALPER
160“ HOT ROLLING MILL
128“ HOT ROLLING MILL
148“ COLD ROLLING MILL
SAWING CENTERS (WIDE PLATE, CNC, SEGMENT, LINER PLATE SAW)
HORIZONTAL HEAT-TREATMENT FURNACE, PLATE- AND VERTICAL FURNACES
STRETCHER UP TO 8,000 T
PLATE TESTING EQUIPMENT (E.G. ULTRASONIC TESTING, EDDY CURRENT TESTING)
CERTIFICATIONS
CERTIFIED FOR QUALITY MANAGEMENT
AEROSPACE: EN 9100
AUTOMOTIVE: ISO/TS 16949
GENERAL ROLLED PRODUCTS: DIN EN ISO 9001
CERTIFIED FOR DIN EN ISO 14001
ENVIRONMENTAL MANAGEMENT
SPECIALIZED COMPANY ACC. TO
“WASSERHAUSHALTSGESETZ”
EMAS
CERTIFIED FOR AEROSPACE
NADCAP – HEAT TREATING
NADCAP – NON-DESTRUCTIVE TESTING
CERTIFIED FOR MANUFACTURE
OF PRESSURE EQUIPMENT
DIRECTIVE 97/23/EC
CE MARKING FOR CONSTRUCTION
EN 15088
CERTIFIED FOR SHIPBUILDING
BUREAU VERITAS
DET NORSKE VERITAS
GERMANISCHER LLOYD
KOREAN REGISTER OF SHIPPING
LLOYD´S REGISTER
RULES ABS
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PLANT ZHENJIANG
We’re using innovative technology and personalized service
to make high-end, high-quality aluminum products available
for customers in Asia and all over the world.
Aleris Zhenjiang, China, was established to
meet growing regional and global demand
for aerospace and commercial plate products.
The new plant, which spans 271,330 m2
represents a $350 million greenfield invest­ment in technologically advanced aluminum
plate production. It is one of only a handful
of state-of-the-art aluminum plate facilities in
the world – and the first to be built outside
of the U.S. and Europe.
SUPPORTING TOP PLAYERS
AND FAST-GROWING INDUSTRIES
IN ASIAN MARKETS
The Zhenjiang plant benefits greatly from
the rich experience and expertise of its
sister plants in other regions, specifically
the Aleris facility in Koblenz, Germany.
As a result, the Zhenjiang plant is able to
deliver:
Innovative technology
Through a technology transfer agreement
with the Koblenz plant, the Zhenjiang
plant benefits from more than 50 years
of operational innovation to invest in
its own quality improvements, systematic
process optimization and modern
equipment.
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State-of-the-art equipment
The twin Zhenjiang and Koblenz plants
share nearly the same set of cutting-edge
equipment for highly specialized products,
which are used in applications for all mo­dern
industrial market segments.
This primarily comprises aluminum plate for
integrally machined structural components
used in the aerospace industry. Typical alloys
are 2024, 2124, 7075, 7175, 7475 and 7050
in various tempers.
Established expertise
In addition to sharing similar technology,
processes and equipment, the plant in
Koblenz transferred key managerial staff
and technical engineers to Zhenjiang.
Gaining this expertise complements the
efforts of Zhenjiang engineers and supports
the plant’s overall technology, quality and
operation.
As one of the first state-of-the-art plate
mills in Asia, the Zhenjiang plant provides
aluminum products for leading industry
players in China and throughout Asia,
including fast-growing industries in the
region. Working closely with our engineering and transportation strategic partners
overseas, Aleris aims to produce aerospacequality products and introduce them for all
technically-demanding aluminum applications worldwide.
MAJOR CAPABILITIES
CAST HOUSES
SCALPER
160“ HOT ROLLING MILL
HORIZONTAL HEAT-TREATMENT FURNACE
STRETCHER UP TO 6,000 T
PLATE SAWING CENTERS
PLATE TESTING EQUIPMENT (E.G. ULTRASONIC TESTING, EDDY CURRENT TESTING)
CERTIFICATIONS
CERTIFIED FOR QUALITY MANAGEMENT
AEROSPACE: EN 9100
GENERAL ROLLED PRODUCTS: DIN EN ISO 9001
CERTIFIED FOR AEROSPACE
NADCAP – HEAT TREATING
NADCAP – NON-DESTRUCTIVE TESTING
CERTIFIED FOR MANUFACTURE
OF PRESSURE EQUIPMENT
DIRECTIVE 97/23/EC
CERTIFIED FOR SHIPBUILDING
BUREAU VERITAS
DET NORSKE VERITAS
KOREAN REGISTER OF SHIPPING
RULES ABS
IN PROGRESS
GERMANISCHER LLOYD
LLOYD´S REGISTER
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ALUMINUM AEROSPACE PLATE
Ultra thick plate
Cut-to-size shapes
Pre machined parts
In order to help the aircraft Original Equip­ment Manufacturers (OEM) to develop
and build light and cost efficient passenger
and cargo aircrafts with lower fuel burn,
re­duced emissions and larger ranges, it has
become increasingly important for suppliers
to tech­nically support their programs. One
major aspect of these programs is the substi­tution of assemblies and built-up structures
by so-called integral or monolithic struc­tures.
The major challenge for a supplier of semifinished aluminum is that, that the property
combination of the raw material should
not limit the performance of the integral
structure when compared to a classical
assembly. Therefore a number of limitations
of aluminum plates have to be overcome:
The maximum thickness of conventional
aluminum plates have to be increased
in order to allow machining of very heavy
sections.
An assembly usually consists of a number
of formed sheets and extruded, forged
and/or machined parts, which are riveted
together or joined otherwise, whereby the
entire structure integrates the function of
all individual components.
Several key properties of the plate material
– such as fatigue resistance, toughness and
ductility – have to be improved in order
to compete with properties of other product
forms like forgings. Additionally the residual
stress level of the plate material have to
be controlled to an extremely low level to
achieve practically distortion free machi­na­bility even with the large dimensions and
the high aspect ratios involved.
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ADVANTAGES OF DAMAGE TOLERANT
ALUMINUM PLATES:
•thickness up to 280 mm (11”)
•no significant porosity
•excellent fatigue performance
•extreme low level of residual stresses
•practically no distortion after machining
•high strength
•high ductility
•excellent toughness
Aircraft plate dimensional capabilities
CUT-TO-SIZE SHAPES WITH IMPROVED
BUY-TO-FLY RATIO
The state-of-the-art CNC sawing center
allows a variety of plate cuts to saw tailormade contours as well as the most difficult
special shapes. The individual manufactu­
red plate cuts can additionally be provi­ded
with fixing holes of 6 to 45 mm (0.24 to
0.177”) provided as passage holes or bag
holes with or without a thread. They serve
as the fast attachment of ring bolts and
fixing devices.
Plate pre-machining can be offered to
opti­mize cost savings and to minimize
scrap handling at the customer site.
Thickness
up to 11”
up to
280 mm
Width
up to 130”
up to
3,300 mm
Length
up to 945”
up to 24,000 mm
Other dimensions on request
The cut-to-size and pre-machined parts are
delivered to customers all over the world;
all of the resulting scrap is being recycled in
our own recycling companies.
MAJOR CAPABILITIES
2014
2214
6061
7050
7150
7175
AMS 4029
BS 2 L.93
TH 5.313
AIR 9048
CR 1.1.031
AIR 9048
AMS 4025
AMS 4026
AMS 4027
AMS-QQ-A-250/11
DAN 422
WL 3.3214
AIMS 03-02-019
AIMS 03-02-022
AIMS 03-02-029
ABM 3-1029
ABM 3-1030
AIR 9048
AMS 4050
AMS 4201
BAEM 1213
BAMS 516-001
BAMS 516-003
BMS 7-323 Type I
BMS 7-323 Type III
DAN 422
DGQT 1.1.0.97
DGQT 1.1.0.0098
DMS 2233
DMS 2459
EN 3982
EN 3983
KMB-SK2102
LMA-M7050
MEP02-014
MEP02-036
MFM 0017
MMS 1420
MMS 1439
M3184
MM3184
OFWN 4029
OFWN 4037
OFWN 4040
STD 113643
STM 0887
TSM 42.03.69
TSM 42.03.70
WL 3.4144
ABM 3-1031
AMS 4252
BAEM 1219
BAMS516-006
DMS 2308
AIMS 03-02-008
ASN-A3050
CR 1.1.0.88
OFWN 4033
SMS 003
7075
7475
AIR 9048
AMS 4045
AMS 4078
AMS-QQ-A-250/12
AMS-QQ-A-250/13
AMS-QQ-A-250/24
BS 2 L.95
DAN 422
EN 2126
MMS 159
STD 113627
TH 5.316/3
TH 5.316/5
WL 3.4364
AIMS 03-02-009
AIR 9048
AMS 4089
AMS 4090
AMS 4202
BAMS 516-002
DAN 422
DMS 2184
DMS 2234
FMS-3004
MEP 02-013 Std.
Type
MEP 02-013 Type I
MM0565
M3188
MM3188
OFWN 4057
STD 113637
TSM 42.03.68
WL 3.4384
2219
2024
AIMS 03-02-004
ABM 1-1005
AIR 9048
AMS 4037
AMS 4041
AMS-QQ-A-250/4
AMS-QQ-A-250/5
ASN-A3011
BS 2 L.97
BS 2 L.98
CMS-AL-103
DGQT 1.1.0.0036
DAN 422
MEP02-035
SMS 3204
TH 5.312
WL 3.1354
2124
AIMS 03-02-032
AMS 4101
AMS-QQ-A-250/29
FMS 3002
FMS 3008
MMS 149
MEP 02-029
A5-SA-121-1039
A5-SA-133 1100-C-0019MTA
AMS 4295
AMS 4600
AMS 4613
AMS-QQ-A-250/30
DSN 1719.01
MPS/2219/S&P/01
SA-MU-42.549.04
55 LV 09 003
2618
ABM 1-1006
AIMS 03-02-021
AIR 9048
ASN-A 3355
BAEM 1103
DAN 422
MEP02-020
WL 3.1924
7010
ABM 3-1029
ABM 3-1030
AMS 4204
AMS 4205
ASN-A3098
ASN-A3101
BAEM 1213
BAEM 1218
DAN 422
DGQT 1.1.0.87
D.T.D. 5120
D.T.D. 5130
EN 2684
EN 2687
MM0533
OFWN 4017
OFWN 4038
SM 9102
SMS 3206
STD 113644
TSM 42.03.66
TSM 42.03.67
TSM 42.03.71
WL 3.4394
7020
AIR 9048
www.aleris.com 9
ALUMINUM AEROSPACE SHEET
Wide sheet
Wide coil sheet
Standard coil sheet
Aleris Koblenz supplies sheet and plate
material for fuselage components, mainly
for European, Asian, North American and
South American customers. Traditionally,
the aluminum alloys used for these appli­ca­tions were conventional 2xxx and 7xxx
series alloys like 2024, 7075 and 7475
but also 5xxx and 6xxx series alloys for
welded applications.
In order to supply optimum products and
materials for light-weight fuselage constructions the sheet portfolio comprises the fol­lowing different product forms:
•standard coil sheet
•wide coil sheet up to 2,600 mm
(102’’) width
•wide sheet up to 3,460 mm (136’’) width
As part of the strategic plan to develop cost
effective materials with highest quality pro­perty performance in extreme dimensions
for various development projects, investment
programs as well as other activities have
been carried out enabling the plant in Kob­lenz to become one of the most important
suppliers of semi-finished aluminum pro­ducts to the aerospace industry and a strong
partner of the major airframe manufac­tu­rers.
HIGH QUALITY STANDARDS COMBINED
WITH UNIQUE STATE-OF-THE-ART
EQUIPMENT MAKE IT POSSIBLE:
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•extreme size range
•excellent surface capabilities (mill finished,
bare, one side clad, both sides clad,
polished skin quality)
•high formability
•best chemical milling quality
•MRS-quality
MAJOR CAPABILITIES
2024 BARE
2219 BARE
6061 BARE
ALCLAD 7075
AMS 4035
AMS 4037
AMS-QQ-A-250/4
AMS 4031
AMS 4295
AMS-QQ-A-250/30
AMS 4025
AMS 4026
AMS 4027
AMS-QQ-A-250/11
AMS 4048
AMS 4049
AMS-QQ-A-250/13
AMS-QQ-A-250/25
ALCLAD 2024
ALCLAD 2219
AIMS 03-04-009
AIMS 03-04-010
AIMS 03-04-011
AIMS 03-04-012
AIMS 03-04-013
AIMS 03-04-014
AMS 4040
AMS 4041
AMS-QQ-A-250/5
AMS 4096
7075 BARE
ALCLAD 7475
5024 BARE
AMS 4044
AMS 4045
AMS-QQ-A-250/12
AMS-QQ-A-250/24
AIMS 03-04-029
DMS 2234
AIMS 03-04-055*
* Qualification complete, customer paperwork pending
Aircraft sheet dimensional capabilities
Wide sheetO/F-Temper
Thickness T-Temper
0.100”– 0.472”
2.5 –12.00 mm
0.100”– 0.472”
2.5 –12.00 mm
Width
up to  136”
up to   3.460 mm
up to  130”
up to   3.300 mm
Length
up to  500”
up to 12.700 mm
up to  500”
up to 12.700 mm
0.032”– 0.126”
0.8 – 3.2 mm
Standard coil sheet and wide coil sheetO/F-Temper
Thickness 0.032”– 0.158”
0.8 – 4.00 mm
T-Temper
Width
36”– 102”
914 – 2.600 mm
36”– 89”
914 – 2.250 mm
Length
39”– 472”
1.000 – 12.000 mm
39”– 472”
1.000 – 12.000 mm
Other dimensions on request
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PLANT DUFFEL
Billets
Drawn / extruded rods and bars
Small and intermediate profiles
Hard aluminum alloys play a major role in
complex applications in airplanes and auto­mobiles. Particular emphasis should be
given to the AlEco62Sn alloy, a 100 % leadfree alloy for machining applications.
Aleris Duffel (Belgium) is specialized in hard
alloys in round and flat bar shape for
complex machining and milling applications
for products such as steering valves, lan­ding gear parts (high-load structural com­po­nents), fuel adaptors and heat exchanger
parts.
Using its indirect 50 MN press, the Ebner
horizontal solution annealing furnace and
the 800-t stretcher, Aleris Duffel offers
opti­mum production conditions for these
tasks. Modern ageing furnaces allow the
closest tolerances thereby guaranteeing
high-end products. With its extraordinary
drawing force, the 800-t stretcher helps
to minimize residual stresses for all hard
alloys in order to achieve close dimensional
tolerances after machining. These facilities
enable international cus­to­mers to procure
aluminum profiles and bars with outstan­
ding technological pro­perties.
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ALERIS DUFFEL IS EQUIPPED WITH THE
FOLLOWING INFRASTRUCTURE:
•Cast house
•50 MN heavy press (indirect)
•16 MN press (modernization 2010)
•Ebner horizontal solution
annealing furnace
•Various drawing benches
•800-t stretcher
•Short-length sawing installation
In addition to its technological competen­ce,
customer proximity and a consistent focus
on customer requirements are strong advan­tages offered by Aleris Duffel, resul­ting in
customized products with a consis­tant high
degree of verifiable quality – in many cases
developed in cooperation with our custo­­mer. Aleris complies with these requirements
for its customers worldwide as a reliable
partner with a high delivery performance.
QUALITY PRINCIPLES
AND CUSTOMER APPROVALS
QUALITY PRINCIPLES
The quality principles is an essential ele­ment of the company policy. Its objectives
are a continuous im­provement in the
quality of the products, the services and to
fulfill all customer requirements.
The quality principles are formulated by the
company management, implemented and
known within the corporation. To ensure
these quality principles, a documen­ted
quality system has been implemented. The
quality system will be continuously updated
and expanded in scope. The demand of the
quality system are based among other
requirements on the international standard
EN 9100.
Process control ensures that production
takes place under controlled conditions.
Quality inspections are continuously carried
out in various production facilities. In labo­ratories with state-of-the-art equipment,
chemical tests ensure the proper composition of alloys and their resistance to
corrosion. Mechanical tests on strength
and fracture toughness, fatigue testing as
well as metallographic examination on the
structure of the material can also be pro­vided.
ALERIS ALUMINUM DUFFEL BVBA
CUSTOMER APPROVALS
(ALPHABETIC LISTED)
QUALITY PHILOSOPHY
ALERIS
ROLLED PRODUCTS GERMANY GMBH
PLANT KOBLENZ
CUSTOMER APPROVALS
(ALPHABETIC LISTED)
Our quality philosophy ”means zero defects”. The quality system takes into
account the customer’s continuously rising
requirements and quality standards such
as EN 9100 and Nadcap. Legislation and
regulatory mea­su­res will also factor into
our quality philosophy.
ENVIRONMENT, HEALTH AND
SAFETY PRACTICES
In terms of environment, health and safety
practices, we have ISO 14001 in both
European plants and EMAS for the Koblenz
plant. Aleris wide we have our Safety and
Environment Policy and Principles implemen­ted and update this continuously.
• Airbus
• BAE Systems-MAS
• Boeing
• Lockheed Martin
• Messier Dowty Serck Aviation
• Mettis Aerospace
• Raytheon Aircraft
• etc.
• Airbus
•BAE Systems
• Boeing
• Bombardier
• Cessna
• EADS
• Embraer
• Gulfstream
• Lockheed Martin
• Raytheon Aircraft
• etc.
www.aleris.com 13
THE BASIS FOR INNOVATION AND QUALITY
With intensive, permanent, focused research
and development work we ensure that
our products and processes are continually
improved and meet the highest quality
standards. This is how we build on our tech­nological position in the aerospace industry.
Our investment and consistent focus on
re­search and development is directed
at those innovations which meet the needs
and goals of our customers. We develop
tailor-made strategic processes, products
and applications. And of course we support
our customers’ activities in key market
areas. Improvements relating to quality, costs
and the environment always take center
stage. To fulfill these requirements our orga­nizational structure are continuously refined
and adapted to current demands. The same
applies to field engineering support, pro­duct and process technology (PPT), classic
research and development (R&D) and intel­lectual property.
14 www.aleris.com
FIELD ENGINEERING SUPPORT
In addition to excellent material supply, it is
one of our strategic goals to provide our
customers with comprehensive engineering
support. Aleris field engineer can help
de­velop solutions together with our custo­mers, using new technologies and proces­
ses to meet your requirements and to
improve your pro­ducts. They are the tech­nological link be­tw
­ een the customer needs
and our production capabilities, and we
view this activity as mutually beneficial, joint
development.
Our customer engineering team can pro­vide
technical consulting, product and material
training, problem solving in the field, pro­vi­ding direct technical support services based
on the experience Aleris has gained. Aleris’
broad metallurgical knowledge allows for
the rapid transfer of new customer require­ments or applications into defined alloy properties and fabrication processes.
Airbus
PRODUCT AND PROCESS TECHNOLOGY
CORE RESEARCH AREAS
The work of product and process tech­no­logy is to ensure that Aleris products go
through a robust and simultaneously effi­cient metallurgical mass production pro­cess.
The core research areas for Aleris in the
aerospace industry include hard alloys like
AA7181, reduced-density alloys such as
AlMgSc and also aluminum-lithium alloys,
which are both light and strong and resis­tant to corrosion and fatigue. Aleris can
develop and test all major production and
processing stages as pilot processes at the
production scale. Furthermore, all inno­
vation centers use the latest analysis techni­ques, microscopes, x-ray machines, testing
and measurement apparatus, partly in co­operation with external partners. The special
aerospace equipment in Koblenz includes
a trial casting machine, which makes it
possible to cast industrial-scale ingots for
test programs. The laboratory area here not
only serves to approve production: new
testing equipment is continuously added
for physical and chemical testing to parti­cu­lar customer specifications. This enables
research into the materials themselves, their
properties and their applications in the
aerospace industry to be optimized – from
alloy development, casting, rolling and
processing through to the performance of
the finished product. Aleris can thus pro­vide its customers reliably and comprehensively with all the information they need
to manufacture an optimal product.
RESEARCH AND DEVELOPMENT
Aleris has concentrated its research and
development work in three innovation
centers, whereby the center at the Koblenz
plant is specifically responsible for R&D
in the aerospace sector. In Aachen there is
another innovation center for more bluesky, fundamental and cross-sector research
purposes. The engineers there are responsible for developing new aluminum pro­­ducts
with improved properties under labo­ra­tory
conditions, which includes experimental
trials and theoretical simulations. They also
carry out small-scale testing of alloys and
processes. As well as its good geogra­phic
location, Aachen offers close connections
to the research facilities of RWTH Aachen
University, one of the most res­pec­ted higher
education centers in the world. Aleris is
one of the partners in the AMAP (Advanced
Metals and Processes) cluster, working
closely with university insti­tutes and other
industry partners on pre-compe­ti­tive
advanced solutions.
www.aleris.com 15
Global Headquarters
Aleris International, Inc.
25825 Science Park Drive
Suite 400
Cleveland, Ohio 44122 · USA
T +1 216 910 3400
[email protected]
European Head office
Aleris Switzerland GmbH
Balz Zimmermann-Straße 7
8058 Zürich Airport · Switzerland
T +41 44 828 1400
[email protected]
Asian Head office
Aleris (Shanghai) Trading Co., Ltd.
Suite 2804, Wheelock Square
No.1717 Nanjing Road West
Shanghai 200040 · China
T +86 21 2231 8000
[email protected]
Plant Koblenz
Aleris Rolled Products Germany GmbH
Carl-Spaeter-Straße 10
56070 Koblenz · Germany
T +49 261 891 7479
Plant Duffel
Aleris Aluminum Duffel BVBA
A. Stocletlaan 87
2570 Duffel · Belgium
T +32 15 30 2237
Plant Zhenjiang
Aleris Aluminum (Zhenjiang) Co., Ltd.
No. 1 Cai Jia Road
Jingkou Industrial Park
Zhenjiang, 212141
Jiangsu · China
T +86 511 8530 7220
Picture used by courtesy of Airbus.
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Issue 6/14 · 8th release