Cupro Nickel Plate, Copper Nickel Coils supplier in India
Manufacturer of Foil, ASME SB 122 Cu-Ni Cold Rolled & Hot Rolled Plates, Distributor Of Cu-Ni Strips in Mumbai
Copper Nickel sheet
Cupro Nickel Strip
Copper Nickel Plate
Sunflex Metal are leading Copper Nickel Sheet suppliers in India. Copper Nickel Plate and Foil chemical composition is 8.5 to 45% Ni, but so as to improve their specific properties, almost all commercial alloys of Copper Nickel Coil, also contain tin, iron and manganese. The Molecular Formula of Copper Nickel Strip is CuNi. The Machinability of Cupro Nickel Sheet (based on free-cutting brass = 100) is 20. Cuni Foil has an Elastic Modulus (C71500 annealed) of 22000 ksi (152 GPa). Cuni Sheets are used in a large number of industrial projects such as process equipment, fresh water preparation, condensers, solder frames, electrical resistors, oil coolers, housings for electrical sub-assemblies, propeller sleeves, refrigerators and heat exchanger components.
An alloy of Cupro Nickel Plate, CuNi30Fe2Mn2, is ideal for use for abrasive liquids, such as in dredgers. Cupro Nickel Coil melting point is 1171 °C (2140 °F). Cuni Strip has a Shear Modulus (C71500 annealed) of 8300 ksi (57.2 GPa). The Elongation at Break (annealed), is 40%. It has a Density of 0.323 lb/in³ (8.94 g/cm3). The Poisson’s Ratio of Cupro Nickel Strip (C71500 annealed) is 0.325. Other designations of equivalent materials to Cupro Nickel Foils are ASTM B552, ASTM B543 and ASTM B111. Since many decades now, products made from Coppernickel have proved to be very reliable. Today, in a world confronted with all kinds of technological advances and challenges, Copper Nickel Plates still proves to be very trustworthy, providing all kinds of highly effective solutions. These Copper Nickel Sheets & Plates are also in big demand in electrical engineering for plug connectors, relays, light-current switches and sprung contacts. Sheet made from Copper nickel are also used in offshore fire water systems, cabled tubes for pneumatic lines, hydraulic lines, feed-water heaters, etc.
Copper Nickel Sheet specifications
| Standard | GB/T5231-2001, GB/T1527-2006, JISH3100-2006, JISH3250-2006, JISH3300-2006, ASTMB152M-06, ASTMB187, ASTMB75M-02, ASTMB42-02, etc. |
| Specifications | Thickness: 0.1mm~200mm
Width: 10mm~2500mm |
| Length | 10mm~12000mm, or as required. |
| Surface | Mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required. |
| form of | Copper Nickel Plate, Sheet, Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate, Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft annealed, descaled, sheared, tread plate, Checker Plate |
| Ready stock |
- Copper Nickel Plate: material 3/16" [5.00 mm] and over in thickness and over 10" [250 mm] in width;
- Copper Nickel Sheet: material under 3/16" [5.00 mm] in thickness and 24" [600 mm] and over in width;
- Copper Nickel Strip: cold-rolled material under 3/16" [5.00 mm] in thickness and under 24" [600 mm] in width.
- Copper Nickel Clad plate: Copper Nickel Clad plate is a composite steel plate made by bonding Copper Nickel plate, etc.
|
Dealers & distributor of following Copper Nickel Alloy Sheets
Cupro Nickel Strip
Copper Nickel Coil
Copper Nickel Alloy sheet
ASTM B171 Cuni Decorative Plate
ASME SB-171 Cuni Diamond Plate
MIL-C-15726 Cuni Clad Plate
Coppernickel Perforated Plate
CuNi Silicon Strip
Copper Nickel Tin Strip
Cu-Ni Chequer Plate
Cupro Nickel Shim Sheet
GOST 5187 CUNI Polished Sheet
Copper Nickel Sheet stockholder
| ASTM | ASME | Military |
|---|
| Sheet | ASTM B171 | ASME SB-171 | MIL-C-15726 |
| Plate | ASTM B171 | ASME SB-171 | MIL-C-15726 |
| Coil | ASTM B171 | ASME SB-171 | MIL-C-15726 |
| Strip | ASTM B171 | ASME SB-171 | MIL-C-15726 |
Cupro Nickel Sheet Applications & Uses
- Pressure vessels
- Seawater piping systems
- Hull plate
- Condensers
- Heat exchangers
Rolled Copper Nickel Plate exporter in India
ASTM B171 ASME B171 MILC-15726FAM1/1991 C70600
Thickness
In. | Size
In. | Lbs. Per
Sq. Ft. | Lbs. Per
Plate |
|---|
| 1/4 | 48 x 144 | 11.6 | 558 |
| 3/8 | 48 x 144 | 17.4 | 836 |
| 1/2 | 48 x 144 | 23.3 | 1116 |
| 3/4 | 48 x 144 | 34.9 | 1674 |
| 1 | 48 x 144 | 46.5 | 2232 |
| 1 1/4 | 48 x 144 | 58.1 | 2790 |
|
Thickness
In. | Size
in. | Lbs. Per
Sq. Ft. | Lbs. Per
Plate |
|---|
| 1 1/2 | 48 x 144 | 69.8 | 3348 |
| 2 | 48 x 144 | 93.0 | 4464 |
| 2 1/2 | 48 x 144 | 116.3 | 5582 |
| 3 | 48 x 144 | 139.5 | 6696 |
| 3 1/2 | 48 x 144 | 162.7 | 7914 |
| 4 | 48 x 144 | 186.0 | 8930 |
| 5 | 24 x 96 | 233.0 | 3721 |
All Copper Nickel Plates can be sawed to your requirements
Copper Nickel Plates relevant specifications
ASTM B171 : C70600/C70620
ASME SB171 : C70600/C70620
Copper Nickel Foil suppliers
| ASTM | Trade Name | EN / DIN |
|---|
| C70600 | Cupro-Nickel 706 (90/10) | |
| C71500 | Cupro-Nickel 715 (70/30) | |
| Other Alloys available upon request |
Cupro Nickel Foil Thickness
| Min. Gauge | 0.0002" | 0.005mm | |
|---|
| Max. Gauge | 0.006" | 0.150mm | For thicker gauges see Copper-Nickel Strip |
|---|
Cuni Foil Width
| Min. Width | 0.032" | 0.8mm | For narrower widths see Copper-Nickel Wire |
|---|
| Max. Width | 48.00" | 1,220mm | |
|---|
Specifications : ASME, SAE, AMS, AWS, FED, MIL, QQ, ISO, BS, AFNOR and JIS.
Copper Nickel Coil manufacturers
Standard : ASTM B171, ASME SB171
Thickness : 0.1mm to 12 mm Thk
Size : 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm
Cupro Nickel Coil Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm etc.
Cuni Coil Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm etc.
Surface : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching.
Finish : Hot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc.
Cupro Nickel Slitting Coils dealers
Cupro Nickel 70/30 Slitting Coils
ASME SB171 Copper Nickel 70/30 Slitting Coil
DIN 2.0882 Slitting Coil
ASTM B171 Cu-Ni 70/30 Slitting Coils
WERKSTOFF NR.2.0882 Slitting Coil
Copper Nickel 70/30 Slitting Coils
UNS C71500 Slitting Coils
Copper Nickel Strip stockist
Material: Nickel silver (German Silver) МНЦ 15-20 with chemical composition according to GOST 492-2006 (DSTU GOST 492:2006)
Usage: The strip are used in various industries.
Cupro Nickel Strip Thickness:
0.2 mm to 2 mm *
Width: 10 mm to 600 mm *
Requirements:
1. The geometric dimensions according to GOST 5187-2003 (DSTU Standard 5187:2004)
2. Mechanical properties of tape according to GOST 5187-2003 (DSTU GOST 5187-2004):
State | Thickness
strip, mm | Temporary
resistance,
MPa | Relative
Elongation δ,%,
at least |
|---|
soft | less than 0.5 | not less than 340 | 27 |
0.5 and more | 30 |
semisolid | less than 0.5 | 440 – 540 | 2 |
0.5 and more | 4 |
solid | less than 0.5 | 540 – 690 | – |
0.5 and more | 2 |
extra solid | less than 0.5 | more than 690 | – |
0.5 and more |
The length of the tape must be at least 5 meters, camber strips no more than 3 mm per 1 m length.
*Other requirements to GOST 5187-2003 (DSTU GOST 5187-2004).
CuNi Sheet price
Copper nickel sheet cost
| Coppernickel Sheet Price | Price in INR
(approx) | Special |
|---|
| Cuni Sheet Price in India | Rs 300/Kg | On request Cut to Size |
Above is an approx price, please contact for final price of Copper Nickel Sheet
Copper Nickel Sheet and Plate properties
Copper Nickel Plate Chemical Composition
| C70600 | C70620 |
|---|
Cu | Balance | min. 86.5% |
Ni | 9.0% - 11.0% | 9.0% -11.0% |
Fe | 1.0% - 1.8% | 1.0% - 1.8% |
Zn | max. 1.0% | max. 0.5% |
Pb | max. 0.05% | max. 0.02% |
Mn | max. 1.0% | max. 1.0% |
C | | max. 0.05% |
P | | max. 0.02% |
S | | max. 0.02% |
Cuni Plates Mechanical Properties
Thickness (mm) | ≤ 140 |
* Tensile Strength | min. MPa | 275 |
* Yield Strength Rt 0.5 | min. MPa | 105 |
* Yield Strength Rp 0.2 | min. MPa | 105 |
* Elongation | min. % | 30 |
All size Copper Nickel Alloy Sheet Stockist in following forms
| ASTM B171 Cuni Sheet | ASTM B171 Cuni Plate |
| ASME SB-171 Cuni Coil | ASME SB-171 Cuni Clad Plate |
| MIL-C-15726 Copper Nickel Strips | Copper Nickel Shim Stock |
| Copper Nickel Rolling Sheets | Cupro Nickel Flat Sheet |
| ASTM B171 Cuni Rolling Plate | Coppernickel Flat Shim |
| Cupro Nickel Perforated Plate | ASTM B171 Cuni Polished Plate |
| Coppernickel hot rolled plate | CuNi cold rolled sheet |
| CuNi Condenser Plates | GOST 5187 Cu-Ni Plate |
| ASTM B171 Cuni Precision Strip | MIL-C-15726 Quarto Plate |
| ASME SB-171 Cuni Cold Rolled Coil, Strip And Sheet | Copper Nickel Hot Rolled Coil, Strip And Plate |
| MIL-C-15726 Cu-Ni Perforated Sheet | ASME SB-171 Cuni Shim Sheet |
| Copper Nickel 2B Sheet | ASTM B171 Cuni Hairline Sheet |
| Decorative 8K Mirror ASTM B171 Cuni Sheet | No.4 Copper Nickel Sheet |
| Cupro Nickel Clad Plates | Cupro Nickel Coil |