Copper Nickel wire suppliers

Cuni 90/10 Wire and Cuni 70/30 Wire manufacturer in India

Copper Nickel welding wire, ASTM B206 Copper Nickel Filler Wire, Cuni Coil Wire, Electrode Wire in Mumbai

Copper Nickel Wire
Copper Nickel Wire
Copper Nickel Coil Wire
Copper Nickel Coil Wire
Copper Nickel Wire Mesh
Copper Nickel Wire Mesh

Copper Nickel (CuNi) wires are medium to low resistance materials typically used in applications with maximum operating temperatures up to 600°C (1,110°F). Steel Tubes India offer a range of copper nickel alloy wire and cupro nickel alloy wires which make them ideal for a range of industrial applications. Copper Nickel 70/30 Wire with 30% nickel content (C71500, C71640) and those which are more highly alloyed with aluminum, chromium or tin are used where greater resistance to seawater flow, sand abrasion, wear and galling, as well as higher mechanical properties, are required. Copper Nickel 70/30 Welding Wire is stronger than the more common copper nickel 90/10 wire and is able to withstand corrosion at higher velocities in marine applications, making it the favourable choice in submarine systems.

We have our Dealer & Distributor of Copper Nickel Welding Wire & Copper Nickel Wire mesh in UK, USA, Sweden, Israel, Germany, Italy, Australia, Canada, UAE, Saudi Arabia, Oman, Kuwait, Qatar, Iran, Indonesia, Malaysia, Singapore, Russia & France. We have our Associate Stockist of Copper Nickel Filler Wire in across India like Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Kochi (Cochin), Visakhapatnam, Vadodra, Nashik,Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Aurangabad, Ranchi, Coimbatore, Raipur, Salem, Bhilai, Bhavnagar, Tirupur, Ankleshwar, Bikaner, Faridabad, Rajkot, Mysore, Bhubaneswar, Mangalore, Assam, Siliguri & Bhiwandi.

We at Steel Tubes India stocking various Sizes and diameter Copper Nickel Wire, we are distributor of Cupro-Nickel Wire in Government sector & public sector companies Like Indian oil, BARC, ONGC, BHEL, BPCL and many more. We have special price of Copper Nickel Coil Wire, Copper Nickel Electrode Wire, mail us to stindia@stindia.com to get best price of Copper Nickel Wire and free sample of copper-nickel mesh. We are sure that no other supplier of copro nickel wire can offer better price of copper nickel wire mesh and copper filler wire.

The “Ultra finish” process is designed to produce Copper Nickel round wire with the tightest dimensional tolerances and the best surface finish possible by drawing through custom made diamond dies. Copper Nickel 70/30 Ultra Finish wires receive special processing in order to obtain the required surface finish, roundness, and size tolerance.These Copper Nickel free machining wires (Copper Nickel 90/10 escomatic wires) with smooth surface finishes and tight tolerances as well as specialised and complex profiled sections used in the automotive industry.

Our wire drawing capabilities include the ability to produce Copper Nickel 70/30 Wires & Cupro Nickel Wire Rope between 10 microns and 1 mm in diameter using precision drawing dies. Copper Nickel Ribbon wire can be produced in thicknesses between 0.0002" and 0.050", and in widths between 0.002" and 0.100". Copper Nickel 70/30 custom wire & Cupro Nickel Wires can be drawn in any quantity and packaged on spools or cut to length, depending on the application.

We are stocking distributor of leading manufacturer of Copper Nickel Wire mesh, Copper Nickel 70/30 welding wire, Copper Nickel MIG / TIG and SUB- ARC wires, Copper Nickel 70/30 Knitted wire mesh in Japan & Europe. Call us for amazing deals on Copper Nickel Fine Wire, Copper Nickel 70/30 tig wire, Copper Nickel spring wire & Copper Nickel 70/30 mig wire. View price list of Copper Nickel wires. Copper Nickel wire mesh/ cloth is produced in plain weave. The Copper Nickel 70/30 wire mesh fabric is manufactured by weaving machines as mesh rolls, after 13 whole weaving process, the mesh surface flatness would be better. Cupro Nickel wire cloth is most commonly used in fuel cell technology flied. Copper Nickel Flat Wire – Ribbon / Foil / Tape range available from 0.2mm (0.008") to 20mm (0.787").

Steel Tubes India is specialist in Copper Nickel Profile / Shape Wire, Copper Nickel 70/30 Ultra Fine Wire, Copper Nickel Wire Rope, and Cable assemblies. We maintain stock of Copper Nickel 70/30 Wire, Copper Nickel Coil Wire & Copper Nickel 70/30 Filler Wire in various size range & diameter manufactured in accordance to BSEN, ASTM & NACE specifications. As a largest stockist of Copper Nickel Welding Electrode in India we maintain stock of High quality Copper Nickel Round and Profiled wires, Copper Nickel 70/30 Welding Electrode and Cupro Nickel round wire anchors for any emergencies of pipe line leak. Our Dealers & Distributors in Europe, Trinidad & Tobago, Singapore, Qatar, Ethiopia, United Arab Emirates, Oman, Malaysia, Kuwait, Canada, Australia, United States, New Zealand, United Kingdom, Germany, St. Helena, South Africa, India, Nigeria, Ghana, Hong Kong, Saudi Arabia, Philippines, Ireland, Pakistan, South Korea, Iraq, Norway, Finland, Egypt, Netherlands, Denmark, Iran, Kenya, Sweden, Thailand, India, Belgium, Taiwan, Greece & Indonesia arrange complete range of annealed, full hard, spring temper, cold heading Copper Nickel Bright Wire in shortest time as well at best price, because we maintain Copper Nickel round wire in stock for sale in spools or straight lengths, so it saves time & cost to procure any size range in Copper Nickel Spring wire from any other vendor or manufacturer of Copper Nickel profiled wires in India.

Our latest Price list of Copper Nickel profiled wires size wise will match the price list provided by our other sales locations in India, for your reference you can ask Copper Nickel wires price list by mail to stindia@stindia.com. So we can provide within 4 hours along with the actual photographs of Copper Nickel 70/30 Electrode, Copper Nickel Wire Bobbin material. Our price of Copper Nickel MIG & TIG welding wire, presicion wounded on spools is 2% cheaper in Gujarat compare to Maharashtra because we have our stockyard in Ahmedabad, Gujarat.

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Check price of Stainless Steel Wire in India

Stainless Steel Wire

 

Copper Nickel wire Specification

Specifications ASTM B206, AMS
Dimensions ANSI/AWCI – 01 -1992 and ASTM E 2016-11 and RRW 360
Length Cut Lengths: 0.125" to 72" 
No Limit on Spooled Lengths
Diameter 0.0004" to 0.040" 
10 microns to 1.0 mm
Other Sizes on Request
Density 8.89 g/cm3
Ultimate Strength (≥ MPa):
580-750
Resistance (μΩ.m):
as standard
Elongation (≥ %):
28-30
Surface Polished bright, Smooth, Bare, Enamel, PTFE, Ceramic, Plated
Tempers Tempers range from dead soft annealed to ultra spring temper
Welded wire mesh Roll Width: 24inch, 36inch, 1Metre, 48inch, 72inch, or 84inch 
Roll Length: 100feet or 150feet 
Mesh weaving methods plain weave, twill weave, dutch weave
Technique Cold Rolled, hot rolled
Condition M, Y, 1/2Hard
Offered in a wide range of packages including:
  • Spool
  • Reel
  • Coil
  • Bobbin
  • Carrier
  • Custom packaging provided from as low as 1lb to 200lb tapered plastics
Available in form of
Filler Wire, Flat Wire, Coil Wire, Electrode Wire, Welding Wire, Wire mesh, Knitted wire mesh, filter mesh, mig wire, tig wire, spring wire, stranded and twisted wire
Test Certificates
  • Tensile Testing
  • Copper Nickel 70/30 Wire Hardness Testing
  • Metallographic Inspection / Investigation
  • Corrosion Testing for Copper Nickel Wire
  • Chemical Analysis for Copper Nickel 70/30 Wire
  • Alloy Verification
  • Copper Nickel 70/30 Wire Wrap Testing
  • Elevated Temperature Testing
  • Stress Rupture Testing (Creep)
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Copper Nickel Bright Wire Applications:

  • Offshore rigs and onshore petrochemical plants and oil refineries
  • Process plant for pharmaceuticals, surfactants, chemicals and additives.
  • Energy (Gas and Electricity), Nuclear and Defence industries.
  • Marine and Shipbuilding
  • Paper and pulp plant
  • Anywhere there is corrosion/high or low temperature / pressure
Copper Nickel Wire Mesh Size Copper Nickel Wire Gauge Diameter
In MM In Inch BWG No. MM
6.4mm 1/4Inch BWG24-22 0.56mm- 0.71mm
9.5mm 3/8Inch BWG23-19 0.64mm - 1.07mm
12.7mm 1/2Inch BWG22-16 0.71mm - 1.65mm
15.9mm 5/8Inch BWG21-16 0.81mm - 1.65mm
19.1mm 3/4Inch BWG21-16 0.81mm - 1.65mm
25.4x 12.7mm 1 x 1/2Inch BWG21-16 0.81mm - 1.65mm
25.4mm 1Inch BWG21-14 0.81mm - 2.11mm
38.1mm 1 1/2Inch BWG19-14 1.07mm - 2.11mm
25.4mm x 50.8mm 1 x 2Inch BWG17-14 1.47mm - 2.11mm
50.8mm 2Inch BWG16-12 1.65mm - 2.77mm
50.8mm to 305mm 2 to 12Inch At Request

Copper Nickel Wire Types

Copper Nickel 10 gauge welded wire mesh
Copper Nickel 10 gauge welded wire mesh
Copper Nickel welded wire mesh
Copper Nickel welded wire mesh
Copper Nickel Knitted wire mesh
Copper Nickel Knitted wire mesh
Copper Nickel Filler Wire
Copper Nickel Filler Wire
Copper Nickel Coil Wire
Copper Nickel Coil Wire
Copper Nickel Electrode Wire
Copper Nickel Electrode Wire
Copper Nickel Welding Wire
Copper Nickel Welding Wire
Copper Nickel wire mesh
Copper Nickel wire mesh
Copper Nickel Spool Wire
Copper Nickel Spool Wire
Copper Nickel Ultra Fine Wire
Copper Nickel Ultra Fine Wire
Copper Nickel Spring Wire
Copper Nickel Spring Wire
Copper Nickel Tying Wire
Copper Nickel Tying Wire
Copper Nickel Woven wire mesh
Copper Nickel Woven wire mesh
Copper Nickel Wire cloth
Copper Nickel Wire cloth
Copper Nickel 0.25 mm wire
Copper Nickel 0.25 mm wire
Copper Nickel Wire bobbins
Copper Nickel Wire bobbins

Copper Nickel Wire Mesh, Stranded Weave


Copper Nickel Wire Mesh
4 Mesh .047" Copper Nickel Woven Wire Cloth
Copper Nickel Wire Mesh
6 Mesh .035" Copper Nickel Woven Wire Cloth
Copper Nickel Wire Mesh
6 Mesh .063" Copper Nickel Woven Wire Cloth
Copper Nickel Wire Mesh
8 Mesh .028" Copper Nickel Woven Wire Cloth
Copper Nickel Wire Mesh
8 Mesh .035" Copper Nickel Woven Wire Cloth
Copper Nickel Wire Mesh
10 Mesh .025" Copper Nickel Woven Wire Cloth
Copper Nickel Wire Mesh
10 Mesh .035" Copper Nickel Woven Wire Cloth
Copper Nickel Wire Mesh
12 Mesh .028" Copper Nickel Woven Wire Cloth

Copper Nickel Wire composition & technical information

Cupro-Nickel Wire And Copper-Nickel-Tin Alloy Wire

Flat, Shaped & Round Wire

Resistivity Ma.working
Temp(℃)
Temp.Coeffi. of Resistance EMF against copper
(0~100℃)
Chemical Com position(%) Mechanical properties
Tensile Strength
(N/mm2)
Elongation,%(Less than)
Mn Ni Cu Diameter≤1.00mm Diameter>1.00mm
0.03 200 <100 -8 - 1 Rest 210 18 25
0.05 200 <120 -12 - 2 Rest 220 18 25
0.10 220 <60 -18 - 6 Rest 250 18 25
0.12 250 <57 -22 - 8 Rest 270 18 25
0.15 250 <50 -25 - 10 Rest 290 20 25
0.20 300 <38 -28 0.3 14.2 Rest 310 20 25
0.25 300 <25 -32 0.5 19 Rest 340 20 25
0.30 300 <16 -34 0.5 23 Rest 350 20 25
0.35 350 <10 -37 1.0 30 Rest 400 20 25
0.40 350 0 -39 1.0 34 Rest 400 20 25
0.49 400 <-6 -43 1.0 44 Rest 420 20

Copper Nickel Wire Physical Properties

Typical Density: .321-.323 lb/in3, 8.88-8.94g/cm3

Electrical Conductivity: (% IACS at 68°F 20°C, annealed): 4.6-11%

Thermal Conductivity: BTU-in/hr-ft2-°F at 68°F: 17-31

Mean Coefficient of Thermal Expansion: µin/in-°F:
68-572 °F: 8.5-9.2

Modulus of Elasticity: KSI
18-22 x 103 in tension

Copper Nickel Wire Forms

Profile, Round, Flat, Square

Copper Nickel Wire Mechanical Properties at Room Temperature6

Properties: Annealed Typical
Ultimate Tensile Strength: 43 KSI min (296 MPa min)
Yield Strength: 19 KSI min (131 MPa min)
Elongation: 35% min

Properties: Tempered
These alloys can be cold worked to various tempers.
Actual physical and mechanical properties are alloy dependent.

Copper Nickel Wire Finishes
XC-Extra clean. Annealed or annealed and cold rolled

 Copper Nickel wire Size and Tolerances

Diameter

0.03

>0.03-0.10

>0.10-0.40

>0.40-0.80

>0.80-1.20

>1.20-2.00

Tolerance

±0.0025

±0.005

±0.006

±0.013

±0.02

±0.03

Our tempered Copper Nickel wire is vailable in several different sizes

  • 0.20mm (32AWG)
  • 0.25mm (30AWG)
  • 0.28mm (29AWG)
  • 0.30mm (28/29AWG)
  • 0.32mm (28AWG)
  • 0.35mm (27AWG)
  • 0.40mm (26AWG)

The Copper Nickel wire can be provided in three different lengths:

  • 10m reel
  • 25m reel
  • 50m reel

Copper Nickel wire Price in India

175 Metres 0.2mm "ROSE GOLD" Coloured Copper Wire Price Price: £2.76 Exc VAT (£3.31 Inc 20% VAT)
500g 0.2mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £11.68 Exc VAT (£14.02 Inc 20% VAT)
70 Metres 0.315mm "ROSE GOLD" Coloured Copper Wire Price Price: £2.76 Exc VAT (£3.31 Inc 20% VAT)
20 Metres 0.4mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £2.01 Exc VAT (£2.41 Inc 20% VAT)
500g 0.4mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £10.63 Exc VAT (£12.76 Inc 20% VAT)
25 Metres 0.5mm "ROSE GOLD" Coloured Copper Wire Price Price: £2.76 Exc VAT (£3.31 Inc 20% VAT)
500g 0.5mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £10.63 Exc VAT (£12.76 Inc 20% VAT)
10 Metres 0.6mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £2.01 Exc VAT (£2.41 Inc 20% VAT)
500g 0.6mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £10.63 Exc VAT (£12.76 Inc 20% VAT)
14 Metres 0.71mm "ROSE GOLD" Coloured Copper Wire Price Price: £2.76 Exc VAT (£3.31 Inc 20% VAT)
6 Metres 0.8mm "ROSE GOLD" Coloured Copper Wire Price Price: £2.01 Exc VAT (£2.41 Inc 20% VAT)
500g 0.8mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £10.63 Exc VAT (£12.76 Inc 20% VAT)
8 Metres 0.90mm "ROSE GOLD" Coloured Copper Wire Price Price: £2.76 Exc VAT (£3.31 Inc 20% VAT)
4 Metres 1mm "ROSE GOLD" Coloured Copper Wire Price Price: £2.01 Exc VAT (£2.41 Inc 20% VAT)
500g 1mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £10.63 Exc VAT (£12.76 Inc 20% VAT)
500g 1.25mm "ROSE GOLD" Coloured Copper Wire on Reel Price Price: £10.63 Exc VAT (£12.76 Inc 20% VAT)

*Please note: Packing costs are included in the price. Price is subject to change without any prior notice.

An estimated delivery time location wise for Cuni Wire

Country Days Country Days
USA 45 Canada 45
Australia 30 UK 35
Malaysia 15 Poland 15
Iran 7 Singapore 14
Vietnam 20 Albania 20
UAE 15 Thailand 20
Nigeria 40 Ethiopia 40
Turkey 30 Tanzania 30
Bahrain 15 Kenya 40
Libya 40 Syria 40
Zambia 40 Egypt 40
Italy 40 India 7
Saudi Arabia 15 Qatar 15
Namibia 40 Indonesia 20
South Africa 40 Australia 40
Uganda 40 Angola 40
Kazakhstan 20 Algeria 20

Copper Nickel wire manufacturer in India

Copper Nickel wire suppliers in Mumbai