technology that transforms your ideas into reality

TECHNOLOGY THAT TRANSFORMS
YOUR IDEAS INTO REALITY
Jewellery Manufacturing Solutions
With years of experience of working closely with our customers on various
manufacturing processes, Nickunj today is capable of offering complete
solutions across manufacturing verticals.
Our experience of over two decades in the Jewellery Manufacturing Industry
has equipped us to provide solutions at every stage of manufacturing, be it
mould making or jewellery manufacturing. Our solutions cover machines, tools,
accessories and even consumables.
At Nickunj, we believe that all manufacturing processes are
processes of transformation – of transforming your vision to reality.
All you need to do is capture your vision into a blueprint and come to Nickunj.
We bend backwards to set things in the right direction – the direction of
your vision. We will offer all the right solutions to make this process
of transforming your dream to reality - easier, faster, better & more efficient.
At Nickunj, we have just one agenda –
Catalyzing Transformation.
MOLD RUBBER
Natural Jewellery Molding Rubber
Net Weight: 5 lbs. / 2.27 kg
Dimensions: Strips 18" x 27/8th" x 1/8th" (45.7 cm x 7.3 cm x 3 mm)
The same as our 50 lb / 22.7 kg. box, but packaged in small lots weighing 5
lbs / 2.27 kg. each. Just enough jewellery molding rubber to make 15-25
standard size jewellery molds. Provided in an attractive consumer-oriented box
that is easy to handle, easy to sell, easy to ship and keeps the rubber neat,
clean and fresh. Available in White Label® (regular/firm), Gold Label®
(premium/soft), Titanium Label® (extra firm) and No Shrink Pink®.
Lined with white cloth (White Label® and No Shrink Pink®) or golden colored
cloth Gold Label®) on one side and blue plastic on the other side.
Packed ten boxes to a carton for a total net weight 50 lb / 22.7 kg. per carton.
Sold in full cartons only.
Complete instructions are enclosed in each box.
Silicone Jewellery Molding Rubber
Econosil Jewellery Molding Rubber
®
Castaldo® Econosil Jewelry® Molding Rubber is a harder, firmer version of our Castaldo Super High
Strength™ Jewelry molding rubber at a lower cost.
Econosil cut like butter, give waxes with a high shine finish and require no messy sprays or powders.
Super High Strength
Mold Packing is easy!
Mold cutting is easy!
Castaldo® Super High Strength™
Silicone Jewelry Molding Rubber cuts
like butter. It resists tearing and is
strong enough to make complex
molds that are stronger than any other
silicone molding rubber on the market.
Molds last and last.
Convenient packaging.
Available in strips
3/8" x 27/8" x 18"
Packed in boxes containing 5 lbs.
(2.27 Kg) each.
All you have to do is spread and
press it in with your fingers. Just
like putty.
Gelato rainbow of colors
Mold Cutting is easy!
Molds self release!
Castaldo® Super High Strength
Silicone Jewellery Molding Rubber
cuts like butter. It resists tearing
and is strong enough to make
complex molds that are stronger
than any other Silicone molding
rubber in the market. Molds last
and last.
There is no need for messy mold
release sprays. Castaldo® Super
High Strength Silicone™ Jewellery
Molding rubber gives waxes a
smooth, shiny finish that won't stick
to the mold. And shiny waxes mean
less finishing
www.nickunj.com
1
Available in standard ten color and
the exciting new Gelato rainbow of
colors!
Increase Productivity!
Castaldo® Super High Strength
Silicone Jewellery Molding Rubber is
available in (6mm x 7.3cm x 45.7cm)
Other sizes are available upon
request. Packaged in boxes
containing 5 lbs (2.27 Kg) each
MOLD RUBBER
Silicone Jewellery Molding Rubber
• No careful measuring
• No messy liquids
• No 12-24 hour wait for finished molds
• No vulcanizer needed
• No release sprays needed - it’s self lubricating
• Setting Time Only 15 Minutes
Castaldo Quick-Sil is packaged in a 2-lb. / 0.9 Kg
kit containing equal parts A & B.
Quick Sil
RTV Jewellery Molding Rubbers
LiquaCast Ultra
®
®
Castaldo LiquaCast makes stronger, tougher, longer-lasting production molds
than other RTVs at a price below what you are accustomed to paying.
LiquaCast® is easier to mix, easier to vacuum or debubble and easier to pour.
LiquaCast® is safe, easy to use and reproduces the finest details.
Liquid Rubber Frames
For use with all RTV liquid rubber molds.
• Makes molds 17/8'' (46.7mm) up to 6" (15.2 cm) high.
• Available in the following thicknesses:
3/4"
- (19mm)
1"
(25mm)
1 1/4" - (32mm)
1 1/2" (38mm)
Natural, Silicone and RTV Jewellery Molding Rubbers
•
•
•
•
•
•
www.nickunj.com
Premium quality indegenous mold rubber
Available in strips and sheets
Natural rubber, Silicon rubber, Liquid silicon (RTV)
Gells well with imported mold rubber
Low Shrinkage
Strong enough to make complex molds
2
INVESTMENT CASTING POWDER
KERRCAST 2000
®
Kerr Cast 2000® is a very forgiving and dependable jewellery investment casting powder for all
of your gold and sliver casting needs.
Features
• Produces a lustrous finish
• Easiest to handle and mix
• Strong, yet permeable molds
• Rapid burnout in under 6 hours
Cristobalite
Mineralized
Permeability
Burnout
Finish
Quenching
Stone In Place
Blending
ISO 9001
Mold Acceptance
Metal Acceptance
UK & USA Ultra Fine
up to 4 cfm
5.0 hour
Super Smooth
Rapid Quench
No
Air
Yes
1050°C / 1922°F
965°C / 1769°F
SATIN CAST 20®
Satin Cast 20® is recognized by the global jewellery casting industry as the benchmark for
casting the highest quality gold and silver.
Features
• Fin Free Casting
• No water marking
• Lowest thermal shock
• Fastest 5 hour burnout
• Produces extra dense castings
Cristobalite
Zero Mineralized
USA Micro Fine
Permeability
Burnout
Finish
Quenching
Stone In Place
Blending
ISO 9001
Mold Acceptance
Metal Acceptance
up to 6 cfm
4.5 hour
Satin Smooth
Rapid Quench
up to 510°C / 950°F
Air
Yes
1100°C / 2012°F
1000°C / 1832°F
SATIN CAST XTREME
Satin Cast Xtreme is based on the Satin Cast 20 formula, however it contains a higher
percentage of cristobalite, making it best suited for casting White gold.
Features
• Fin Free Casting
• No water marking
• Lowest Thermal Shock
• Fastest 5 hour burnout
• Produces extra dense castings
www.nickunj.com
Cristobalite
Zero Mineralized
Permeability
Burnout
Finish
Quenching
Stone In Place
Blending
ISO 9001
Mold Acceptance
Metal Acceptance
USA Micro Fine
up to 6 cfm
4.5 hour
Satin Smooth
Rapid Quench
up to 510°C / 950°F
Air
Yes
1100°C / 2012°F
1000°C / 1832°F
3
INVESTMENT CASTING POWDER
SATIN CAST DIAMANTE
®
Satin Cast Diamante® is based on the Satin Cast 20® formula, however it also contains additives
that allow for the casting with "Stone in Place".
Features
• High Temperature Burnout
• High Cristobalite Content
• Satin Smooth Finish
• High Permeability
• Easy Breakout
Cristobalite Mineralized
USA Micro Fine
Permeability
Burnout
Finish
Quenching
Stone In Place
Blending
ISO 9001
Mold Acceptance
up to 6 cfm
4.5 hour
Satin Smooth
Rapid Quench
up to 642°C/118°F
Air
Yes
897°C / 1647°F
Metal Acceptance
1127°C / 2061°F
PLATINITE®
Platinite® is designed for high temperature metals, such as Platinum and Stainless Steel
Features
• Sharp details
• Forms a strong mold
• Dimensional accuracy
• Satin smooth surfaces
• Divests Easier
• Easy Quench formula
• Prevents cracking and fissuring
• Delivers a smooth surface finish
Cristobalite Mineralized
Permeability
Burnout
Finish
Quenching
Stone In Place
Blending
ISO 9001
Mold Acceptance
Metal Acceptance
G-400
G-400 is a fiber reinforced gypsum bonded investment which contains expansion controlling
properties making it ideal for Casting Aluminum
Features
• High Temperature Burnout
• High Cristobalite Content
• Satin Smooth Finish
• High Permeability
• Easy Breakout
www.nickunj.com
4
9 cfm
10 hour
Glossy
Slow
Air
Yes
1000°C
1760°C
INVESTMENT CASTING POWDER-MIXING INSTRUCTIONS
KERRCAST 2000 / SATIN CAST 20
Weigh Investment
Measure Water
Always add
Investment to water
Mix 3 to 3-1/2 minutes
Vacuum 20 seconds after boil
Pour into flask
Vacuum up to 90 seconds
Leave still for 2 hours
Preheat furnace
300° F / 149° C
Remove sprue base
11
Vacuum Mixing
- Work Time - In minutes
1
Follow appropriate
burnout cycle
Load in furnace
Add powder
to water and mix
4
5
6
7
Top off
Flask
3
Vacuum
Mixing Bowl
2
3
4
Add powder to water
and start Vacuum
Conventional Mixing
Work Time - In minutes
1
2
8
Pour
Into
Flask
9
5
6
7
Fill the
Flasks
8
9
10
Setting
Time
Gloss
off
Gloss
off
Suggested Burnout Cycles
10
12
5 Hour Cycle
2-1/2 x 2-1/2"
(63 x 63 mm)
1 hour - 300°F / 149°C
1 hour - 700°F / 371°C
2 hour - 1350°F / 732°C
1 hour - Casting Temp
Setting
Vacuum
Flask
Time
Casting Flask Temperatures
Ladies rings,
Gents rings
Lacy or intricate designs,
Heavier designs
900° - 1000°F (482° - 538°C)
700°-900°F (371° - 482°C)
During the last 1 to 2 hours of burnout,
the temperature must be adjusted so that the
flasks are at correct temperature for casting
8 Hour Cycle
3-1/2" x 4"
(89 x 100 mm)
2 hour - 300°F / 149°C
2 hour - 700°F / 371°C
3 hour - 1350°F / 732°C
1 hour - Casting Temp
8 Hour Cycle
38 ml water to 100 gm powder
Heavy Casting
Regular Casting
Heavy Ladies Rings, Mens
Rings & School Rings
Ladies Rings, Pendants, Filigree
& Intricate Wax Patterns
www.nickunj.com
4" x 8"
(100 x 200 mm)
2 hour - 300°F / 149°C
2 hour - 700°F / 371°C
3 hour - 1350°F / 732°C
1 hour - Casting Temp
40 ml water to 100 g powder
5
11 12
INVESTMENT CASTING POWDER-MIXING INSTRUCTIONS
SATIN CAST DIAMANTE
®
• Recommended Water Powder Ratios
38 ml to 40 ml water to 100 gm
• Work time
9 to 10.5 min
• Suggested Burnout
Most conventional burnout procedures may be applied , with the exception of paying
special attention to the maximum Burnout Temperature
• Typical - 8 Hour Cycle
- 2 hour - 300ºF / 149ºC
- 2 hour - 700ºF / 371ºC
- 3 hour - Maximum Temp.
- 1 hour - Casting Temp.
• Maximum Burnout Temperatures
- Diamond 566ºC / 1050ºF
- Gemstone 593ºC / 1100ºF
- Cubic Zirconia 732ºC / 1350ºF
• Burnout Length
A longer burnout time of 6 to 8 hours is recommended to compensate for the lower peak temperatures,
and steam Die-Waxing is also recommended
• Casting Temperatures
During the last 1 to 2 hours of burnout, the temperature must be adjusted so that the flask are at correct temperature
• Ladies rings
- Lacy or intricate designs
- 900º - 1000ºF (482º - 538ºC)
• Gents rings
- heavier designs
- 700º - 900ºF (371º - 482ºC)
• Investment Removal
NEVER QUENCH - as the sudden temperature shock normally results in cracking of the stones. Allow flask to sit
in room temperature for at least two hours, at which time the tree can be loosened from the flask by tapping
with a rubber mallet. When cool enough the tree can be soaked in an investment removing solution.
PLATINITE®
Meeting today's higher standards of platinum Jewellery Designers and delivering consistent results every time
1
Weigh Investment
34 ml water
to 100g powder
6
Vacuum 25 seconds
after boil.
12
Place a collar extending
2-3" above the
top of flask,using either
tape or rubber sleeve.
18
Decant any water from the
top surface of the investment.
Remove collar and paper
towel wrapping
www.nickunj.com
2
Measure Water
temperature :70º F/21ºC
to 80ºF/ 27ºC
7
Common Sprue arrangement
1. Pin Cushion
2. Standard Sprue tree
13
3
4
Always add
investment to water
Begin mixing by hand to
avoid excessive dusting
8
Attach sprue tree directly to
two sheets of heavy duty
absorbent disposable
paper towels
5
9
Place flask over sprue tree. Ensure
that there is at least 1 to 1/2"
of investment above the top of the
sprue tree (highest wax model)
14
15
Mix approximately 12 minutes
1 Start at a slow speed (#1 on a Hobart™ Mixer,
2-1/2 hp motor recommended ) The slurry will
take on a granular appearance at about 2- ½ min
2 At 5 minutes stop the mixer and remove residual
powder from mixing blade and walls of bowls
3 Continue mixing for 7 minutes
4 At completion of mixing, the slurry should be very
fluid and easy to pour
10
11
Wrap both paper
towels around
flask and secure with
a rubber band or wax
Place a small piece of cardboard underneath
flask to provide additional strength during
investment pouring and vacuuming.
Cardboard should be at least 1/8" wider than
circumference of flask.
16
17
Pour the slurry down the side Vacuum up to 90 seconds. Vibrate
Carefully slide invested
Place on to 1" (25 mm) stack of
of the flask. Avoid pouring Vigorously during vacuum procedure. flask off of cardboard base.
highly absorbent paper towels.
directly on to the sprue tree.
Release the vacuum and add
Fill 1" (25 mm) avove the
sufficient slurry to fill the collar to a
BURNOUT PROCESS
sprue tree
height of 1 1/2" above the top of the
flask (depending on the flask height)
Let sit undisturbed for 16 hours. A small
desk fan and bench lamp can be used to
accelerate the evaporation process
DEFLASKING
19
Carefully scrape excess
investment fromtop and
bottom of flask
1)
2)
3)
4)
Hold for 2 hrs at 200ºF / 93ºC
Ramp for 5 hrs to 1600ºF / 871ºC @16ºC per min
Hold 2 hrs at 871ºC
1 hr casting temp & cast as a quickly as possible after
removal from the burnout oven.
6
The flask should be cooled at room temperature. This may
be accomplished by water quenching once the metal has
cooled below red hot, provided that the metal can tolerate
quenching. The casting can then be pushed out by hand.
INVESTMENT CASTING POWDER
W
NE NCH
U
LA
We offer the product that is a result of extensive and continuous R & D, and trials undertaken in
co-operation with our overseas manufacturer. The formulation of the product has been designed
specifically to suit and meet all the demanding needs of our customers for all types of castings.
Nickast™ is available in 5 different grades/variety to suit different applications.
www.nickunj.com
7
INVESTMENT POWDER-TECHNICAL INFORMATION
• More suitable for Brass and
Bronze Casting
• Recommended for General
Purpose Investment
• Economical range
• Suitable and recommended
for jewellery or other
castings in Silver, Brass arid
Bronze
• Recommended for General
Purpose Investment
• Suitable and recommended
for jewellery or other
castings in Silver, Brass arid
Bronze
• Also suitable 'for casting of
statues and sculptures
• Also suitable 'for casting of
statues and sculptures
• Provides good surface finish
without porosity
• Provides good surface finish
without porosity
• High Strength Investment
• High end Investment Powder • Ready to use Investment
Specially formulated for
powder for Stone - In - Place
casting of Plain White Gold
castings (wax setting)
Nickel based and Plain
• High purity Boric Powder in
White Gold-Palladium based
right proportion is pre-mixed
jewellery of all karatage
with the investment to shield
• Wets up easily giving a thin
the diamonds and stones
fluid consistency which results • Porosity free casting
from the excess heat
in an excellent surface finish • Capable of withstanding
generated
high
temperatures
• Recommended for all
•
Special
added refractory
karatage of Plain Gold
• Provides a super rich surface
provides consistent head
casting (incl. 24K)
finish
shield and superior finish to
• Also suitable for fine filigree
the casting
work jewellery or even big
•
Recommended
for all types
size statues
of Gold Silver castings for
normal burnout cycle upto
630°C
• Its special formulation helps
in reduction of thermal shock
during the heating and
cooling process
INVESTMENT MIXING INSTRUCTIONS
Properties
SOLITAIRE™
GRACE™
GLITZ™
LUSTRE™
GLARE™
Powder to Water Ratio
38-40 ml/100 gm
38-40 ml/100 gm
38-40 ml/100 gm
38-40 ml/100 gm
38-40 ml/100 gm
Work time at 27 C
8-9 mins.
8-9 mins.
8-9 mins.
8-9 mins.
8-9 mins.
Initial Set Time
11-12 mins.
11-12 mins.
11-12 mins.
11-12 mins.
11-12 mins.
Cristobatite (Zero Mineralized)
USA
USA
USA
USA
USA
Permeability
upto 4 cfm
upto 4 cfm
upto 4 cfm
upto 4 cfm
upto 4 cfm
Casting with Stone
No
No
No
upto 510 C
upto 645 C
Quenching
Rapid Quench
Rapid Quench
Rapid Quench
Rapid Quench
Rapid Quench
Burnout
6 - 8 hours
6 - 8 hours
6 - 8 hours
6 - 8 hours
6 - 8 hours
SUGGESTED BURNOUT CYCLES
4 HOUR CYCLE
Flask Size: 2 ½" x 2 ½”
8 HOUR CYCLE
Flask Size: 3 ½" x 4"
12 HOUR CYCLE
Flask Size: 4”x 8”
1 hour - 150°C
2 hour - 150°C
2 hour - 150°C
1 hour - 350°C
2 hour - 350°C
2 hour - 350°C
1 hour - 700°C
3 hour - 710°C
2 hour - 480°C
1 hour - Casting Temp.
1 hour - Casting Temp.
4 hour - 730°C
2 hour - Casting Temp.
TIPS FOR BETTER CASTING RESULTS
www.nickunj.com
• Store Investment in a dry area and
re-seal the bag immediately after use
• Strictly follow the suggested mixing &
vacuuming cycles
• The investment should always be added
to water in the right proportion
• Do not over heat the metal. Follow
recommended casting temperatures
• Recommended water temperature
between 22 - 24°C
• After casting leave flask to cool for
1 ½ - 2 hours before break out
8
INJECTION WAX
Injection Wax
• Special formulation for Gold,
Silver and Brass Imitation Jewellery
• Minimal Shrinkage
• High Pattern Detail
• Excellent Flow
• Lowest Ash Content
W
NE NCH
U
LA
Beads
Injection
Temp
Flow
Flexibility
Pink
68°C
155°F
Med
Med
Low
Light Blue
68°C
155°F
Med
Highest
Dark Blue
65°C
150°F
High
Green
65°C
150°F
High
www.nickunj.com
Carvability Shrinkage
Memory
Pattern
Shelf Life
Readability
Solidifaction
Time
Application
Low
Med
High
Med
Med
Highest Detail. Easy Removal
without breakage.
Med
Med
High
Highest
Med
Med
Longest shelf life. Highest flexibility.
Metal Molds & stone in place.
Med
Low
Low
Med
High
High
Med
All Purpose. Best Detail.
Med
Low
Low
Med
High
High
Med
All Purpose. Best Detail.
9
INJECTION WAX
Injection Wax
ACCU Flakes™ Desinged for platinum, gold,
silver as well as industrial and dental alloys,
ACCU Flakes™ injection wax has set the world
standard in precision casting for years. With the
lowest ash content available[0.003%], ACCU
flakes guarantees the cleanest burnout possible.
If you’re going to rule over the competition, your
end result depends on the perfect beginning.
Flakes
Accu Flakes
Injection
Temp
Flow
Memory
Pattern
Shelf Life
Readability
Solidifaction
Time
Application
ACCU™
Aqua Green
65°C
150°F
High
Med
Low
Low
Med
High
High
Med
All Purpose. Best Detail.
ACCU™
Ruby Red
65°C
150°F
High
Med
Low
Low
Med
High
High
Med
All Purpose. Best Detail.
ACCU™
Turquoise Blue
65°C
150°F
High
Med
Low
Low
Med
High
High
Med
All Purpose. Best Detail.
NYC Pink™
68°C
155°F
Med
Med
Low
Low
Med
High
Med
Med
Highest Detail. Easy Removal
without breakage.
FLEX-PLAST™
68°C
155°F
Med
Highest
Med
Med
High
Highest
Med
Med
Longest shelf life. Highest flexibility.
Metal Molds & stone in place.
TUFFY™
Green
73°C
165°F
Med
High
Med
Low
Med
High
High
Med
Large Pieces
Toughest.
Super Pink™
65°C
150°F
High
Low
Med
Low
Low
Med
High
High
Bezel Settings Quickest
Solidification.
ACCU Carve™
79°C
174°F
High
High
High
Low
Med
High
High
Med
Highly carvable.
www.nickunj.com
Flexibility Carvability Shrinkage
10
MASTER ALLOYS
Master alloys in collaboration with
Germany
Guaranteed Quality, Service, Technology
Quality
As a company with strong, German technology, we apply stringent quality procedures in manufacturing along with a modern,
well equipped analytical laboratory to guarantee the highest standard of product quality.
Service
A wide range of alloys in colors and physical properties guarantee products for all common karatages and operating
conditions. Customer specific product developments are also available. As a local manufacturer we are uniquely positioned to
handle customer demands almost instantly, without having to reorder products from overseas. Fast response time is one of
our strengths.
Technology Our dedicated and well experience technical staff can help in solving your specific requirements or any problems in the
application of our alloys. In depth technical expertise is seen as a cornerstone for continuous research into new products to
benefit our customers.
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11
MASTER ALLOYS
Master alloys in collaboration with
Germany
Master Alloy for Colored Gold
Alloy No.
H-112B
H-126
H-127
H-128
H-129M
H-136A
H-139
H-158B
H-111
H-210
H-89A
H-160A
H-160I
H-191A
H-210
H-152
H-128
H-128I
H-127
H-153F
H-153G
H-154A
H-186
H-188B
H-168B
H-181
H-172
H-176A
H-177B
H-179B
H-169
H-180B
H-222
H-225
H-226
H-228
Color
Light Green Yellow
Pink Yellow
Light Red
Pink
Pink
Green Yellow
Green Yellow
Green Yellow
Deep Yellow
Pale Yellow
Green Yellow
Deep Yellow
Deep Yellow
Slightly Yellow
Pale Yellow
Light Pink
Pink
Pink
Light Red
Red
Red
Deep Red
Green
Green Yellow
Yellow
Green Yellow
Red Yellow
Deep Yellow
Yellow
Green Yellow
Green Yellow
Deep Yellow
Deep Yellow
Yellow
Green Yellow
Green Yellow
Karat
8-14K
8-14K
10-18K
10-18K
10-18K
8-14K
8-14K
8-14K
8-14K
8-14K
8-14K
8-14K
10 -14K
14K
8 - 14K
10-18K
10-18K
10-18K
10-18K
10-18K
10-18K
10-18K
10-18K
10-18K
18K
18K
18K
18K
18K
18K
18K
18-22K
21-22K
21-22K
21-22K
21 - 22K
Application
Hardness
C, C/S
C, C/S
C
C
C, F
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, R, C/S
C
C
C
C, R, L, W, S
C
C
C, R, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S, L, W, S
C, C/S
C, R
C, R
C, R
C, R
C, R
(HV)
120 (14K)
115 (14K)
163 (18K)
161 (18K)
166 (18K)
124 (14K)
128 (14K)
128 (14K)
124 (14K)
124 (14K)
124 (14K)
145 (14K)
145 (14K)
130 (14K)
125 (14K)
162 (18K)
164 (18K)
166 (18K)
165 (18K)
166 (18K)
166 (18K)
166 (18K)
120 (18K)
136 (18K)
135 (18K)
124 (18K)
132 (18K)
138 (18K)
132 (18K)
128 (18K)
140 (18K)
87 (22K)
88 (22K)
132 (22K)
125 (22K)
84 (22K)
Casting Temperature °C
10k
970
1000
1075
1075
1075
970
975
975
980
970
970
960
960
980
1075
1075
1075
1070
1075
1075
1075
1010
925
-
14k
960
980
1020
1020
1015
955
955
955
965
960
955
950
950
960
965
1020
1015
1015
1015
1020
1020
1020
1000
920
-
18k
1020
1015
1020
1000
1020
1020
1015
1020
1020
1020
990
915
980
1030
950
980
975
990
970
1050
-
Advantage
22k
1070
1075
1075
1080
1080
LM, LH, XS, F
LP, RC, LL, LH
RC, HF, LL
RC, HF, LL, D
RC
LL, RC, LP, F, HF
LL, RC, LP, F, HF
LL, RC, LP, F, HF
HF, LP, RC, LH
LP, HF, RC, F
LP, RC
LP, LL, RC, XH, D
LP, LL, RC
LP, RC, HF
LP, HF, RC, F
RC, HF, LL, D
RC, HF, LL, D
RC, HF, LL, D
RC, HF, LL
RC, D, LP, LH
RC, LH, A, LL, HF
HF, LL
LP, LL, F
HF, RC, F
LP, RC
LL, LP, HF
LP, LL, RC, XH, D
LP, LL, RC, HF, F
LP, LL, RC, F, EP
LP, HF, LL, RC, D
LP, HF, F
LP, LL, F, XS
LP, LL, F, XS
LP, LL, F, XS
LP, LL, F, XS
LP, LL, F, XS
Master Alloys for Colored Gold (Cold-Working)
Alloy No.
H-112R
H-126R
H-136D
H-111R
H-160D
H-128R
H-153R
H-155R
H-188D
H-176R
H-177R
Color
Light Green Yellow
Pink Yellow
Green Yellow
Deep Yellow
Deep Yellow
Pink
Red
Pink Yellow
Green Yellow
Deep Yellow
Yellow
www.nickunj.com
Karat
8-14K
8-14K
8-14K
8-14K
8-14K
10-18K
10 - 18K
10-18K
10-18K
18K
18K
Annealing
Hardness
Temperature °C
560 - 600
580 - 600
580 - 600
560 - 600
580 - 600
(HV)
102 (14K)
115 (14K)
124 (14K)
124 (14K)
144 (14K)
160 (18K)
160 (18K)
162 (18K)
133 (18K)
135 (18K)
132 (18K)
580 - 600
580 - 600
580 - 620
580 - 620
12
Casting Temperature °C
8k
970
990
980
990
1075
-
10k
960
980
970
980
960
1075
1020
1075
925
-
14k
965
955
965
950
1020
1020
1020
920
-
Application
18k
1020
1000
915
980
975
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
C, L, W, S
MASTER ALLOYS
Master alloys in collaboration with
Germany
Master Alloy for White Gold (Nickel-Safe)
Alloy No.
H-6610A
H-6611
H-6641
H-141B
H-6606
H-142
H-142A
H-102A
H-102B
H-6649
H-6607A
H-106B
H-107
H-144
H-145
H-145B
H-147A
H-148A
H-149
H-6650
H-106D
H-143
H-143C
H-106A
Color
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
White
Karat
Ni Content
8-14K
8-14K
8-14K
8-14K
10-18K
10-18K
10-18K
10 - 18K
10-18K
10-18K
14-18K
14-18K
14-18K
14-18K
14-18K
14-18K
14-18K
14-18K
14-18K
14-18K
14-18K
14-18K
18K
18-22K
10%
10%
17%
17%
20%
22%
22%
17%
15%
19%
40%
35%
30%
30%
30%
21%
28%
21%
48%
17%
64%
Application
C, C/S
C, R, L, W, S
C, C/S
C, C/S
C, C/S
C, C/S
C, C/S
C, R
C, C/S
C, R, L, W, S
C, C/S
C
C, C/S
C, C/S
C
C, C/S
C, C/S
R, L, W, S
C, R, L, S
C, R, L, S
C, R
C
C, C/S
C, R
Hardness (HV)
125 (9K)
125 (9K)
165 (10K)
160 (10K)
170 (14K)
172 (14K)
172 (14K)
160 (18K)
160 (18K)
140 (14K)
170 (14K)
210 (18K)
200 (18K)
190 (18K)
190 (18K)
186 (18K)
182 (18K)
160 (18K)
172 (18K)
160 (18K)
220 (18K)
200 (18K)
150 (18K)
220 (18K)
Casting Temperature °C
8k
1080
1080
1080
1080
-
10k
1050
1050
1050
1060
1080
1085
1085
1080
1070
1060
-
14k
1040
1040
1030
1030
1045
1045
1045
1060
1050
1050
1045
1050
1020
1070
1060
1010
1020
1060
1050
1060
1050
1060
-
Advantage
18k
1010
1000
1000
1050
1040
1040
1050
1030
1000
1020
1080
1000
1000
1080
1070
1080
1040
1080
1060
1060
P(14K), LP, XS, LH
P(14K), LM, D, LH
P(14K), LP, LL, LM
P(14K), LP, LL, HF
P(14/18K), LH, LP
P(14/18K), LP, HF
P(14/18K), LH, LP
P(14/18K), LP, LH
P(14/18K), LP, LH
P(14/18K), LP, D, LL
P(14/18K), LP, LL, RC
P(18K), LP, RC, LH
P(18K), LM, LP, RC
P(18K), LP, LL
P(14/18K), LP, LL
P(14/18K), LM, LP, LL
P(14/18K), LM, LH, RC, D
P(14/18K), LM, LL, D
P(14/18K), LP, LL, D
P(14/18K), LH, D
P(14/18K), LP, LL
P(14/18K), XS, LH
P(18K), LP, LL, LH
P(18/22K), LP, LL
Master Alloy for White Gold (Nickel & Palladium Free)
Alloy No.
H-889H
H-9560
H-9570A
H-890
Color
Karat
White
White
White
White
8-10K
8-10K
8-10K
14-18K
Application
Hardness
C, R, C/S
C, R, C/S
C, R, C/S
R, L, W, S
(HV)
86 (10K)
100 (10K)
157 (8K)
160 (18K)
Casting Temperature °C
8k
1020
1010
1020
-
10k
1025
1020
1000
-
14k
980
Advantage
18k
950
P, LM, LH, XS
P, LM, LH, XH
P, LM, LH, XH
P, LM, XH
Master Alloy for Nickel Free White Gold (Contains Palladium)
Alloy No.
Color
Karat
Pd Content
H-310A
H-310C
H-3000
H-9304
H-9305
H-9307A
H-800
White
White
White
White
White
White
White
8-14K
8-14K
10-14K
14-18K
14-18K
14-18K
8-18K
15%
10%
26.40%
32%
40%
32%, 8%Pt
0%
H-802
White
8-18K
0%
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Application
Hardness
C, R
C, R
C, R, L, S
C, R, L, S
C, R, L, S
C, R
Pre-alloy for Pd,
C, R, L, W, S
Pre-alloy for Pd,
C, R, L, W, S
13
Casting Temperature °C
Advantage
(HV)
73 (10K)
120 (8K)
74 (18K)
70 (18K)
85 (18K)
120 (18K)
80-90
8k
1170
1170
-
10k
1150
1150
1210
-
14k
1140
1190
1230
1240
1220
-
18k
1215
1250
1200
-
P, LP, RC
P, LP, RC
P, LP, LL
P, LP, LL, XS
P, LP, LL, XH, RC
P, LP, EP, XH
P, RC
90-120
-
-
-
-
P, RC, LM, EP, XH
MASTER ALLOYS
Master alloys in collaboration with
Germany
Sterling Silver and its Master Alloys 925
Alloy No.
Silver
O-CAG
O-AAG
O-DAG
O-DAG1
O-BAG
O-GAG
O-LAG
O-FAG
O-ZAG
O-SAG
H-PS
Color
Karat
Application
Hardness (HV)
Casting Temperature °C
White
White
White
White
White
White
White
White
White
White
White
White
White
Pink
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
925Ag
50%
C, R, C/S, L, W, S
C, R, C/S, L, W, S
C, R, C/S, L, S
C, R, C/S, L, W, S
C, R, C/S, L, W, S
C, R, C/S, L, W, S
C, R, C/S, L, S
C, R, C/S, L, S
C, R, C/S, L, S
C, R, C/S, L, W, S
C, R, C/S, L, S
C, R, C/S, L, W, S
C, C/S
C, R, S
60
55
55
68
55
65
65
54
53
70
65
65
65
135
960-980
960-980
960-980
960-980
960-980
960-1000
960-980
960-980
960-1000
960-1020
960-1020
960-1000
960-1000
940-960
Advantage
Alloys
H-220
H-PAT
H-330A
H-330
H-336
H-350
H-440
H-430
H-449
H-550
H-555
H-633
H-640
-
LL, HT, D, LH
A, LR, LP, HT, D, LH
A, F, LR, HT, RC
A, F, LR, HT, RC
A, F, LR, HT, RC, EP
A, LL, LP, HT, D
A, F, LR, HF
A, F, LR, RC, HF
A, F, LR, RC, HF
A, F, LP, XH, EP, RC
A, LR, HT
A, F, LL, HT, D, HF
A, F, HF, EP, LR
Color Silver
Brass Alloys
Alloy No.
Color
Application
H-JSBR
H-JTBR
P-667
P-850
P-900
Yellow
Yellow
Yellow
Pink
Pink
C, C/S, R
C, C/S, R
C, C/S, R
C, C/S, R
C, C/S, R
Hardness (HV)
Melting Temp °C*
Advantages
72
72
77
66
66
1100 - 1120
1080 - 1100
1100 - 1120
1100 - 1120
1120 - 1150
F, LP, LL
F, A, HF, LP, RC
F, HF, LH
F, LP, LL, SC
F, LP, LL, SC
Master Alloy for Solders (Cadmium Free)
Alloy No.
Color
Karat
Type
Soldering
S-510
S-560
S-520
S-530
S-AgE
S-AgM
S-AgH
White
White
Yellow
Yellow
White
White
White
14K
18K
14K
18K
925Ag
925Ag
925Ag
Easy
Medium
Easy
Easy
Easy
Medium
Hard
Remark
Temperature °C
745 - 755
840 - 850
745 - 755
755 - 765
700 - 710
715 - 725
765 - 775
Mix with Gold
Mix with Gold
Mix with Gold
Mix with Gold
Direct use
Direct use
Direct use
Platinum Alloys
Alloy no.
Pt Content %
Other Content
Hardness
Density (g/cm³)
(HV)
Pt 900
Pt 900 H
Pt 900 I
Pt 950
Pt 950 I
Pt 950 R
LM = Low melting point
LP = Less porosity
LH = Less hard spot
HT = Heat treatable
XS = Extra soft
C = Casting
L = Lamination
SC = Casting with silver
900
900
900
950
950
950
Pd
Pd, Ru
Ir
Pd
Ir
Ru
80
100
110
60
80
130
P = Pass En1811
LL = Low melt loss
A = Anti-tarnishing
EP = Ease to polish
XH = Extra hard
C/S = Casting with stones
W = Wiring
www.nickunj.com
19.8
20.0
21.5
20.7
21.4
20.8
F = Torch melting
RC = High reasting rate
LR = Less fire-scales
HF = High fluidity
D = Very ductile
R = Hand-making
S = Stamping
*Suggested temperature range for casting ± 25 °C
14
Melting
Application
Temperature °C
1740 – 1755
1750 – 1770
1780 – 1800
1755 – 1765
1780 – 1790
1785 – 1900
C, R, L, W, S
C, R, L, W, S
R, L, W, S
C, R, L, W, S
C, R, L, W, S
C, R, L, S
POLISHING ACCESSORIES
Polishing Burrs
• Made with special tempered high-speed steel
• Longer and more consistently sharpness and lasting time compare to conventional steel burrs
• Works on all precious metals and especially for white gold platinum
Fig 1 (Round Burr)
ISO-ø
ø mm
L mm
004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 025 027 029 031 033 035
0,4 0,5 0,6 0,7 0,8 0,9 1,0 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9 2,0 2,1 2,2 2,3 2,5 2,7 2,9 3,1 3,3 3,5
0,4 0,5 0,6 0,7 0,8 0,9 1,0 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9 2,0 2,1 2,2 2,3 2,5 2,7 2,9 3,1 3,3 3,5
Fig 469 (Cup Burr)
ISO-ø
ø mm
L mm
009 010 011 012 013 014 015 016 017 018 019 020 021 023 025 027 029 031 035 040 045 050
0,9 1,0 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9 2,0 2,1 2,3 2,5 2,7 2,9 3,1 3,5 4,0 4,5 5,0
0,6 0,7 0,75 0,85 0,9 1,0 1,1 1,15 1,2 1,3 1,4 1,4 1,5 1,6 1,75 1,9 2,0 2,15 2,5 2,8 3,1 3,5
Fig 485 (Hart Burr)
ISO-ø
ø mm
L mm
009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 031 033 035 037 040
0,9 1,0 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9 2,0 2,1 2,2 2,3 2,4 2,5 2,6 2,7 2,8 2,9 3,1 3,3 3,5 3,7 4,0
0,6 0,7 0,75 0,8 0,85 0,9 0,95 1,0 1,1 1,2 1,3 1,4 1,45 1,5 1,551,6 1,65 1,7 1,751,8 2,0 2,1 2,2 2,4 2,5 3,5
Fig 194 (Cross Pointer)
Fig 38 (Cross Cut)
ISO-ø 006 007 008 009 010 012 014 016 018 021 023
ø mm 0,6 0,7 0,8 0,9 1,0 1,2 1,4 1,6 1,8 2,1 2,3
L mm 3,0 3,3 3.6, 3,9 4,2 4,5 4,8 5,1 5,4 5,7 6,0
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ISO-ø
ø mm
L mm
15
010 012
1,0 1,2
1,0 1,2
POLISHING ACCESSORIES
Nickunj offers Edenta AG Switzerland which make high quality Polishing Points and Buffs in various
grades, grits and shapes
TopStar
brown
16,3
055
TB40
257 513 055
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 104
16,0
050
TB41
292 513 050
2,5
150
TB42
303 513 150
10,0
060
TB45
243 513 060
22,0
020
TB91
114 513 020
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 000
22,0
030
TB92
114 513 030
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 900
3,0
220
TB01
372 513 220
1,0
220
TB05
371 513 220
Application: Pre-polishing, smooth finishing, shine-polishing of Gold, Silver, precious metal and semi-precious alloys
TopStar
Ocean
green
blue
16.3
055
TG40
257 503 055
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 104
16.0
050
TG41
292 503 050
2.5
150
TG42
303 503 150
3.0
220
TG01
372 503 220
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 900
Application: High-shine-polishing of Gold, Silver, precious metal and semi-precious alloys
1.0
220
TG05
371 503 220
3,0
220
EM01
372 522 220
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 900
Application: for polishing of EMR-Alloys,
all alloys, CrCo, titanium
Goldino
WhiteMagic
BlackMagic
pink
white
black
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 900
ISO No. 658 900
3.0
220
GF01
372 502 220
3.0
220
GF10
303 502 220
22.0
060
GF23
114 502 060
15.5
055
GF44
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 900
243 502 060
3.0
220
WC01
372 533 220
23.0
060
WC22
292 533 060
Titanium
blue
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 900
ISO No. 658 000
3.0
220
TF01
372 512 220
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3.0
220
TF10
303 512 220
23.0
060
TF22
292 512 060
22.0
060
TF23
114 512 060
22.0
030
TF92
114 512 030
16
16,3
055
Em40
257 522 055
L mm
Size ø 1/10 mm
Order No.
ISO No. 658 900
3,0
220
BC01
372 523 220
16,3
055
BF40
257 523 055
RHODIUM
Products
®
Rhoduna TD
®
Rhoduna J 1
®
Rhoduna 271
Auruna Color 100-160
®
Rhoduna 275
Auruna Color 261 - 264
Black Ruthenium 474
Black Ruthenium 475
Cleaner 6030
FLOOR MAT
PVC Floor Mat
Features and benefits:
•
•
•
•
•
•
www.nickunj.com
100% collection of dust and recovery of trapped metal grain
Modular design helps cut down on replacement cost
High traction, grease proof and easy to clean
Can be used on all surfaces
Durable, long-lasting and easy to install
Cost effective solutions, available in wide of colours
17
ACCESSORIES & CONSUMABLES
Graphite Crucibles
Isostatically Pressed, High Density, High Purity, Graphite
Crucibles in 0.5, 1 & 2 kg capacities for electric and
induction furnaces and Casting Machines.
Super Fine, Ultra Fine grade, high quality Extruded
Graphite Crucibles in 0.5, 1 & 2 kg capacities for electric
and induction furnaces.
Also available stirring rods and made to order Graphite
Crucibles as per customer specifications.
Original Consumables
Crucible Inner MINI K
Crucible Inner
Eccentric hole KT15
Crucible Outer Kt15
Crucible Inner Kt17 - K2E
Stopper Rod K2E>S, KT18
Thermocouple KT15
Crucible Inner K3S
Stopper Rod K3S
Thermocouple K2
Crucible 55P VCC
Casting Accessories
Mold Frames
Mold Cutting Blades
Silicon Gaskets
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Rubber Spruce Base
Perforated Steel Flasks
18
MACHINES
Nickunj the only official agent all over India to distribute the range of products from
Japan
Wax injector
IC Injection System ICIS
Digital Vacuum Wax Injector
• Achieve High Quality wax pattern productions under
digital control
• Improvement from Conventional Wax production
• Make big profits with DVWI
• Fine Step Setting / Precise Results
a) No retouch work
a) Substantial Reduction In problems of FINS, NONFILLS
& SHRINKAGE
b) Increase productivity
• Multiple infection
b) User Friendly - One view display of Set Value
a) Wax Shrinkage Reduced by “Multiple Injection”
• One-touch call of Recipe by “IC tag”
• Accuracy by Memory an Advance Auto Clamp - AAC II
a) All Parameters can be stored on “IC tag”
a) 10 on Board Memory
b) “IC tag” can be embedded on rubber mold
b) 10000 combinations of Injection parameters
c) Unlimited Memory
d) Beginner can reproduce the same quality wax piece
that is produced by skilled worker
e) DATA remains with Company as its ASSET
SPECIFICATIONS
Model
Set range
Power Supply
Power Consumption
Compressed air supply
Pressure sensor display range
Wax capacity
Accuracy of nozzle temp.
Clamp Unit
Max. rubber
mold size
PRESS 1 (Primary pressurization)
PRESS 2 (Secondary pressurization)
Time of starting press 2
Mold CLAMP
Mold FORWARD
Mold HOLD time
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DVWI
IC Clamp
115/230 V, 50/60 Hz, Single phase
0.45 KVA (max.)
0.40 ~ 0.70 MPa
AAC II
AAC II
w/large clamp
AC100 – 240V, 50/60 Hz, single phase
0.05 KVA (max.)
0.25 ~ 0.30 MPa
-5 - +240 kPa
Approx. 3 Kg
+/- 0.2 degree centigrade
80(W) x 80(D) x 40 (H) mm
80(W) x 110(D) x 35(H) mm
(When special 110(D) mm plate is placed on mold top)
10 - 220 kPa
10 - 220 kPa
0 - 99.9 sec.
30 - 235 kPa
65 - 235 kPa
0 - 300 sec.
19
125(W) x 150(D) x 50(H)
10 - 220 kPa
10 - 220 kPa
0 -99.9 sec.
30 - 235 kPa
65 - 235 kPa
0 - 300 sec.
MACHINES
Vacuum Pressure Casting Machine
VPC - K3 S
Model
VPC K3 S
Pressure Applied
Replacing Gas
Program Memory
Heating
Dimension
Oscillator
Flask Type
Flask Size
Maximum
K – Type
Temperature
R – Type (option)
Control of Temperature
Accuracy of Temperature
Ultimate Vacuum
Crucible Volume
Maximum
Volume
Casting Amount Weight
Shot maker
Power Source
Max. 0.1 Mpa
Single Gas (Argon)
20 memories
Induction Heating (With Specially designed metal stirring Functions)
600(D) X 690(W) X 1200(H) mm
4KW
Perforated Flange Flask
Max. 125 mm (Dia) X 230 mm (H)
1200 degrees Celsius
1300 degrees Celsius
By PID
+/- 2 degree Celsius
10hpa
90cc
60cc
24 K / 1.2 Kg 18 K / 0.9 Kg 14 K / 840 g 925 / 6900 g
Shot Maker SM3 (Option)
215V +/-10%, 50/60 Hz, Single Phase, 5KVA
Model
VPC KS2 S
Pressure Applied
Replacing Gas
Program Memory
Heating
Temperature Control
Oscillator
Flask Size – Maximum
Max. 0.3 Mpa, With Internal Gas Tank
Single Gas (Argon)
50 memories
Induction Heating (With Specially designed metal stirring Functions)
By PID. Specially Designed Micro-processor Controller
8 KW
5 KW
Std. 125 mm (Dia) X 230 mm (H)
125 mm (Dia) X 230 mm (H)
Option 125mm (Dia) X 230mm (H)
1200 degrees Celsius
1200 degrees Celsius
1300 degrees Celsius
1300 degrees Celsius
By PID
+/- 2 degree Celsius
0.1 – 10hpa (Depends on Vacuum Pump)
242 cc
158 cc
150 cc
100 cc
24 K / 3 Kg
18 K/2.3 Kg
14K / 2.1kg 925Ag/1.5Kg
24 K / 2 Kg
18 K/1.55 Kg 14K / 1.4kg 925Ag/1Kg
Shot Maker Sm1 (Option)
220V +/-10%, 50/60 Hz, 3Phase
9.5KVA
6.5KVA
Maximum
K – Type
Temperature
R – Type (option)
Control of Temperature
Ultimate Vacuum
Crucible Volume
Maximum Casting Volume
Amount
Weight
VPC - K2 S
Shot maker
Power Source
Power Supply
Model
VPC KT18S
Power Source
Program Memory
Dimension
Oscillator
Flask Size – Maximum
380V +/- 10%, 50/60 Hz, 3 Phase, 11.5KVA
100memories
840 (D) X 760 (W) X 1250 (W)
Max. 10KW, 16KHz
Max. 125mm (Dia) X 230mm (H)
Option 125mm (Dia) X 300mm (H)
1200 degrees Celsius
1450 degrees Celsius
0.01hPa
70 (inside Dia.)mm X 90 (H)mm
150cc
24K / 3 kg
18K / 2.3kg
14K / 1.75kg
Shot Maker Sm 18 (Option)
Auto – Mode, Semi auto – Mode, Manual – Mode
After – Mode, Cycle – Mode, Easy – Mode, Stone – Mode Casting
Maximum Temperature
VPC - KT18 S
K – Type
R – Type (option)
Ultimate vacuum
Crucibles Size Maximum Dimension
Volume
Casting Amount Weight
Shot maker
Casting Mode
Features
Vacuum Centrifugal Casting Machine
SPECIFICATION
Model
VCC 12A
Power supply
Oscillation Power
Oscillation Frequency
Temp. Control Range
Flask Size
Melting Capacity
Max Accelaration
New Weight
AC 200V, 50/60 Hz, 3 Phase, 6.5Kva
5Kw
Approx. 100KHz
900 to 20100 degrees Celsius
Dai 76 mm / 89 mm, Max. Length 100mm
Pt. Max. 400g
0.2sec to 500rpm
Approx. 350kg
VCC - For Platinum
Equip with all the essentials for
the best platinum casting results
www.nickunj.com
20
MACHINES
Rotary Burnout Furnace
Get consistent rests with the most advanced burnout furnace
ECOLOGICAL DESIGN
DEWAX IN THE FURNACE:
The melted wax is drained into a collecting pan outside the heating chamber.
Buying an extra dewaxer is not required.
NO SMELL AFTERBURNER:
This device burns out all the fumes and smell caused during dewaxing process, thus exhaust
systems are not required and population will not spread outside your factory.
SPECIFICATION
RBF 13
Model
RBF 13 220V
Model
Power Source
Power Consumption
Net Weight
Dimensions
Burnout Temperature
Turntable
Capacity
RBF 13 220V
220V, 50/60 Hz, single phase
6 KVA
Approx. 200 Kg
825(W) (Including Control Box) x 708(D) x 1984 (H)mm (Including afterburner)
Max. 950 Degree C
Dia. 330 mm x 2 tables
13 flasks (Dia. 101 mm)
15 flasks (Dia. 89 mm)
19 flasks (Dia. 76 mm)
230(H) mm
Max. height of flasks
Uniform and Clean burnout under
Clean environment and Precise Control
BIG CAPACITY, SMALL IN SIZE
ETSS (Easy TIME SETTING SYSTEM)
With other burnout furnace, you have to calculate Waiting Time and Burnout Time to set the furnace
timer. The RBF37 eliminates this burdensome step. All you have to do is just to set the time from now
to start of casting (finish of step 4) and program Memory No, and then press the start button.
Of course, this function can support holiday operation.
SPECIFICATION
Model
RBF 37 200V
Power Source
Power Consumption
Net Weight
Dimensions
Burnout Temperature
Turntable
Capacity
200 V, 50/60 Hz, 3 phase
280 V, 50/60 Hz, 3 phase
15 KVA (Including afterburner)
17.2 KVA (Including afterburner)
Approx. 460 Kg
1060(W) x 1070 (D)x 2140 (H) (Including afterburner)
Max. 850 Degree C
Dia. 552 mm x 2 tables
37 flasks(Dia. 100 mm)
45 flasks(Dia. 89 mm)
230(H) mm
Max. height of flasks
RBF 37 980V
RBF 37
ORIGINAL CONSUMABLES
www.nickunj.com
Crucible Inner MINI K
Crucible Inner Eccentric hole KT15
Crucible Outer Kt15
Crucible Inner KT17—K2E
Stopper Rod K2E>S, KT18
Thermocouple KT15
Crucible Inner K3S
Stopper Rod K3S
Thermocouple K2
Crucible 55P VCC
21
MACHINES
Investment Mixing Machine
ST.LOU113 02 B/P
- 6 kg
ST.LOU1S 2000
- 10 kg
ST.LOUIS 2002
AUTOMATIC -14 kg
• Compact in Size
• State-of-the-art Technology
• Independent Vacuum for Water & Powder
• Ready Reference of Water Measurement
• Silent operation
• Powerful Vacuum
• Single phase machine
• Easy Cleaning
• Available in various capacities (2, 4, 6, 10, 14 kgs)
• FULLY AUTOMATIC Model available
www.nickunj.com
22
MACHINES
Vulcanizer
SPECIFICATIONS
Electricals
230V AC, 1Ø
Digital Timer
99 minutes
Power Consumption
1 KW
Shipping Weight
55 kg (approx.)
Working Plate Size
210mm x 160mm
Overall Dimensions
22"H x 11 "W x 15"L (approx)
Maximum Opening
5”
Weight
50 kg (approx)
Maximum Temperature 250°C
Wax Injection Machines
Wax Injector
SPECIFICATIONS
Electrical
230V AC, 1Ø
Air Required
0 to 30 Psi
Power Consumption
800 W
Shipping Weight
12.5 kg (approx.)
Wax Capacity
2 kg
Overall Dimensions
16"H x 10"W x 18"L (approx.)
Vacuum Wax Injector With Auto Clamp
SPECIFICATIONS
Electrical
www.nickunj.com
230V, Single Phase Max. Mould Size
100 X 100 X 38 H (mm)
Power Consumption
900 W
Shipping Weight
32.5 kg (approx.)
Wax Capacity
2.5 kg (approx)
Overall Dimensions
20.5"H x 21"W x 19"L (approx.)
Air Required
0 to 60 Psi
23
MACHINES
Melting Machines
Induction Melter
SPECIFICATIONS
Electrical
230V, 1Ø
Melting Time
7-10 Minutes
Power Consumption
3.5 KW
Maximum Temp.
1150°C
Gold Capacity
1 kg
Shipping Weight
43 kg
Available upto
25kgs
Overall Dimensions
30"H x 14"W x 18"L (approx.)
Electric Melting Furnace
SPECIFICATIONS
Electrical
230V, Single Phase
Gold Capacity
1 kg
Power Consumption
1.5 KW
Maximum Temp.
1150°C
DIRECT 230V IR Melter
SPECIFICATIONS
Electrical
230V AC, Single Phase
Maximum Temp.
1150°C
Power Consumption
1.6 KW
Dimensions
21"H x 11"W x 11"D
Gold Capacity
1 kg
Weight
14 Kg
Investment Vacuum Machine
SPECIFICATIONS
www.nickunj.com
Electrical
230V, Single Phase Vacuum Pump
350 lit./min.
Power Consumption
1 HP
110 kg (approx.)
Working Area
13" Dia. x 9" Depth Overall Dimensions
24
Shipping Weight
40"H x 24.5"W x 20"L
MACHINES
Burnout Furnace
SPECIFICATIONS
Electrical
230V AC, 1Ø
Perf. Flask Capacity
9 (4"Dia x 7"Height)
Power Consumption
4 KW
Weight
150 kg
Maximum Temp
800°C
Overall Dimensions
62.5"H x 33"W x 28"L
Working Area
14"H x 14"W x 14"L
Casting Machine
3-in-1 Casting Machine
SPECIFICATIONS
Electrical
230V AC, 1Ø
Shipping Weight
109 kg(approx.)
Power Consumption
2.2 KW
Overall Dimensions
40"H x 25.5"W x 32"L
Maximum Temp.
1150°C
Flask Size (Casting)
4"Dia x 7"Height
Vacuum Pump
350 Lit. /min
Investment Chamber
13"Dia x 9"Depth
Gold Capacity
1kg (2 kg optional) Weight
165 Kg (approx.)
Induction Vacuum Pressure Casting Machine
SPECIFICATIONS
Electrical
www.nickunj.com
230V, single phase, 50/60 Hz
Protective gas
Argon, Nitrogen, Helium
Oscillation output
7 KW
Vacuum Pump
350 Lit. / min.
Water Output
5 Lit. / min.
Gold Capacity
2.5 kg
Air Pressure
6 bar
Shipping Weight
143 kg (approx.)
Maximum Temp.
1200°C
Overall Dimensions
54"H x 24"W x 27"L
25
MACHINES
Cleaning and Polishing Machines
Water Jet Machine
SPECIFICATIONS
Electrical
440 V, Three phase
Working height
40"
Motor
3 Hp
Overall Dimension
64"H x25"W x 18"L
Pressure
400 psi
Ultra Sonic Cleaner
SPECIFICATIONS
Electrical
230V, Single Phase
Capacity
4.5 Lit. to 30 Lit.
Power Consumption
150W - 900W
Temp. Controller
Digital
Temperature
0-99°C
Ultrasonic frequency
High
Magnetic Polisher
SPECIFICATIONS
Bowl Size
12"Dia x 9"Depth
3/4 HP
Shipping Weight
35 kg (approx.)
2800 RPM
Overall Dimensions
(Without Acrylic Bowl)
17.5"h x 16" x 16”L
Overall Dimensions
(Without Acrylic Bowl)
23.5"h x 16"w x 16"L
Electrical
440V, Three Phase
Power Consumption
Speed
Automatic Forward / Reverse rotation
Filling Station
Buffing Station
Available in Single and Double Stations
www.nickunj.com
26
MACHINES
Cleaning and Polishing Machines
FOREDOM Flexible Shaft Power Tool
1/6 hp SRBH motor (with heavy duty shaft and sheath) and FCT speed control
Foredom's heavy duty model of its bench style 1/6 HP SR reversing motor is
mounted in a cast-iron base for easy placement anywhere on the workbench.
Here it is teamed up with a foot operated speed control. Uses only special
square drive handpieces
STRONG Micro Motors
STRONG 204
Classifications
Input
Power
Source
Maximum
Load
Current
Output
Power
Source
Fuse
Weight
Dimension
(mm)
Strong 204 A AC100-120V 50/80Hz
Strong 204 A AC220-230V 50/80Hz
W 109
3A
DC0-32V
2A
1.4 Kg
Strong 204 A AC240V 50/80Hz
L 131
H 85
STRONG 102L
NON LOAD
WEIGHT
TORQUE W
RPM
35000
200g
200 g F cm 65
DIMENSION (mm)
L
L1
L2
D
D1
152
79
73
27.4
15.5
Jewellery Plating Machines
Voltage rectifier (CCCV)
SPECIFICATIONS
www.nickunj.com
Electrical
230V AC, 1Ø
Output
Dimensions
0-10 V DC,10A
13”H x 6”W x 9.5”D
Power
Consumption
100 Watt
Weight
5.5 Kg (approx.)
27
MACHINES
Jewellery Plating Machines
Pen Plater
SPECIFICATIONS
Electrical
230V, Single Phase
Overall Dimensions
6.5"H x 8.5"W x 6.5"L (approx.)
D.C. Output
0 to15V DC, 1Amp
Power Consumption
16 Watt
Shipping Weight
2 kg (approx.)
Electro Cleaning & Plating Unit (CCCV)
SPECIFICATIONS
Electrical
230V AC, 1
Dimensions
19”H x 23”W x 17”D
Power Consumption
1350 Watt
Weight
22 Kg
Output
0-10 V DC, 10 A
Rhodium Machine
SPECIFICATIONS
Electrical
230V AC, 1Ø
Output
0 to 25 V DC, 10 Amp.
Power Consumption
875 Watt
Max. Temp
99°C
Shipping Weight
22 kg
Max. Timer
99 Seconds
Overall Dimensions
19"H x 23"W x 17"L
Stripping Machine
SPECIFICATIONS
Electrical
www.nickunj.com
230V,Single Phase
Tank Size
Power Consumption
4.1KW (3.6KW Variable)
Weight
75 kg
Output
0-24V DC,150A
Overall Dimensions
47"H x 21.5"W x 21.5 "L
28
10 Litre Shipping
MACHINES
Steam Machines
Steam Generator
The total quality concept in manufacturing gives you a unit built to last which conforms to all
current safety norms.
Cleaning jewellery is essential for retailers, repairers and manufacturers and nothing cleans
better than our steamers. The steam shine is the fastest, most efficient and most economical way to
give your jewellery that extra sparkle resulting in higher sales. It is great for removing polishing
compounds, finger marks, soap and other dirt.
This steam generator is a compact, table-top unit which has greater effective capacity .
That means more steam before having to add more water.
7 ltr.
Features
• Foot controlled solenoid switch
• Positive low water cutoff
• Steam pressure guage
• Controlled pressure
Safety
Four types of safety in series:
• Pressure switch
• Safety release valves
• Thermostat controlled
• Non return valve
Energy Savings
8.5 ltr.
Auto switching for heating elements & power
saving. This heavy duty unit is made of
stainless steel (internal vessel), outer body
epoxy - coated M.S. material to withstand
constant use. Easy to install, plug in and use.
18 ltr.
Specification*
Manual Feed
Auto Feed
Auto Feed
Auto Feed
Model
MNSG-MF-7LT
MNSG-AF-7LT
MNSG-AF-8.5LT
MNSG-AF-18LT
Electrical
230, Single Phase
3.5 KW
230, Single Phase
3.5 KW
230, Three Phase
6 KW
230, Three Phase
9 KW
Vessel Capacity
7 litre
7 litre
8.5 litre
18 litre
No. of Nozzle
one
one
one
two
Max. Operation
Pressure
45 PSI
45 PSI
45 PSI
45 PSI
Kg of Steam / hour
6 kgs/hr
6 kgs/hr
9 kgs/hr
15 kgs/hr
Dimension
12"x19" x 22"
(w x d x h)
12" x 25" x 22"
(w x d x h)
19" x 32" x 25"
(w x d x h)
12" x 26" x 43"
(w x d x h)
www.nickunj.com
29
MACHINES
Rapid Prototyping Machine
Perfactory
Aureus
®
• A Cost Effective Rapid Manufacturing System
for the Jewellery Industry
• Using state of the art Direct Light Projection
technology from Texas Instruments®
• Creates three-dimensional models that range
from the conceptual to the fully functional
• Produces the finest detail in the shortest period
of time
The Aureus machine is designed to support Rapid
Protyping and Direct Manufacturing with a low cost,
high resolution solution. Based on the principle of
Photopolymerisation the Aureus System creates
three dimensional wax and rasin.
Multiple Variants of Resin
DIRECT CASTABLE
RESIN WIC-100
Perfactory® 4 Mini with ERM
• Highest resolution three-dimensional printer
on the market
• Produces the finest detail in the shortest period
of time
Perfactory® 3 Mini Multi Lens
• Perfactory® SXGA+ Mini Multi Lens machine
• Low cost, easy maintenance and user friendly
three dimensional Rapid Prototype
Manufacturing System
CERAMIC BONDED
RESIN RCP-30
www.nickunj.com
30
MACHINES
Nickunj presents Picco Laser from
world leading OR LASER, Germany.
Thanks to an unmatched level of precision the Picco Laser
Welding Machine is the ideal tool for Goldsmiths and Jewellers.
Picco Laser is particulary compact and combines the toughest
requirements, with the added benefit of being cost efficient.
Cutting-edge Features:
• High pulse peak power
• Joystick control of all functions
• Motorized travel in x/y/z axes
• Direct laser beam source
• Ultimate flexibility
NE
LAU W
NCH
Picco Laser Welding Machine
Compact…
Pinpoint accuracy…
Small, Mobile, Powerful
The Picco Laser has a very compact
construction: The four integrated motorized
axes allow a repeat accuracy of 0.1 mm. An
accurate control system handles movement
in the x, y and z axes as well as the rotational
axis. Thanks to its modular design, the
system can be matched exactly to the
particular technical requirements preferred.
The Picco Laser replaces the conventional
methods of soldering, welding and fusing,
but is far quicker, more precise and has
repeat accuracy: Set parameters can be
easily called up again at any time. In
contrast to normal soldering or
conventional gas welding, a homogeneous
melt is produced at the fusion point of the
materials to be joined. Accurate point or
area laser welding, therefore, delivers an
optimum result without discolouration,
spots or beads. This makes physical or
optical quality defects and costly
reprocessing a thing of the past, saving
time and money. Laser instant adjustments
can be carried out immediately.
Thanks to its high level of precision, laser
welding equipment is already being
routinely employed today in the Aerospace
and Automotive industry as well as for tool
and mold making. However, its ability to
handle extremely small details also makes it
the ideal tool for Dental Technicians,
Goldsmiths and Jewelers. OR Laser has
developed a particularly compact piece of
laser equipment especially for this target
group: the Picco laser. At last a piece of
equipment that combines the toughest
quality requirements priced with extreme
cost efficiency.
www.nickunj.com
31
MACHINES
Why Picco Laser?
All functions can be controlled simply
via the joystick
The internal water-air cooling system
ensures homogeneous beam quality
The high quality binoculars enable
you to work accurately down to the
smallest detail
Ergonomic hand ports guarantee
absolute freedom of movement and
prevent fatigue
The controller is used to input
programs and display data such as
power, pulse duration and pulse
repetition frequency during operation
The Picco Laser is supplied in the three standard
colours anthracite, silver or beige. However,we
can manufacture on request in any colour from
dense black to shocking pink-to suit your
laboratory or showroom
Useful Accessories
Magnetic tension ball XS
The ideal accessory for simple handling of you
welding parts.
Part-No.: 2500026
Rotating device
Rotating Devise with fully adjustable 3-Jaw chuck, 90°
tilting and 360° swivel makes work on Tools
Quick and Easy!
Part-No.: 2500011 manual
Part-No.: 2500020 motorized
Telescope Optics
The Telescopic Extension allows continuous Real
Time Change in Focal Positions up to 20 mm
Part-No.: 2200014
Technical data
Laser Model
PL 40
PL 55
PL 55B
Laser type
Nd:YAG
Nd:YAG
Nd:YAG
Max. mean power
40 W
55 W
55 W
Pulse peak power
7 KW
9 KW
11 KW
Max. pulse energy
60 J
80 J
100 J
Pulse duration
0.4 - 20 ms
0.4 - 20 ms
0.4 - 20 ms
Pulse frequency
0.5 - 20 Hz
0.5 - 20 Hz
0.5 - 20 Hz
Focus diameter
0.2 - 2 mm
0.2 - 2 mm
0.2 - 2 mm
Line voltage (V / Hz)
230 / 50
230 / 50
230 / 50
Dimensions: Width 450 mm / Height 1000 mm / Length 950 mm
Weight: 70 kg net.
www.nickunj.com
32
Customized innovations
offering end to end Manufacturing Solutions
though our Strategic Business Units.
Advance Engineering Solutions
EDM Solutions
High Temperature Solutions
Jewellery Manufacturing Solutions
Metal Cutting Solutions
NICKUNJ Eximp Entp P Ltd (An ISO 9001:2008 Company)
Head Office: Sri Joravar Bhavan, 93, Maharshi Karve Road, Marine Lines, Mumbai-400 020. India
Tel.: +91 22 22190300 / 43220300 • Fax: +91 22 22060415
• Email: [email protected] • Website: www.nickunjgroup.com
Service Center: Gala No. 4, Cama Industrial Estate, Sun Mill Compound, Lower Parel (W), Mumbai - 400 013. India.
Tel: +91 22 43490400, Email: [email protected]
Regional Offices: Bangalore - Tel.: +91 080 32952884 • New Delhi - Tel.: +91 011 40050500
Branch Offices: Ahmedabad • Chennai • Coimbatore • Hyderabad • Jaipur • Kolkata • Ludhiana • Pune • Surat