Copper Nickel Sheet suppliers

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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 suppliers


Copper Nickel sheet

Cupro Nickel Strip


Cupro Nickel Strip

Copper Nickel Plate


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.

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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


Cupro Nickel Strip

Copper Nickel Coil


Copper Nickel Coil

Copper Nickel Alloy sheet


Copper Nickel Alloy sheet

ASTM B171 Cuni Decorative Plate


ASTM B171 Cuni Decorative Plate

ASME SB-171 Cuni Diamond Plate


ASME SB-171 Cuni Diamond Plate

MIL-C-15726 Cuni Clad Plate


MIL-C-15726 Cuni Clad Plate

Coppernickel Perforated Plate


Coppernickel Perforated Plate

CuNi Silicon Strip


CuNi Silicon Strip

Copper Nickel Tin Strip


Copper Nickel Tin Strip

Cu-Ni Chequer Plate


Cu-Ni Chequer Plate

Cupro Nickel Shim Sheet


Cupro Nickel Shim Sheet

GOST 5187 CUNI Polished 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

 

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