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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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CuNi2 CuNi4 CuNi6 Copper Nickel Alloy Wire Low Resistance

Product Details

Place of Origin: China

Brand Name: TANKII

Certification: ISO

Model Number: CuMn12Ni

Document: Tankii Alloy Catalog.pdf

Payment & Shipping Terms

Minimum Order Quantity: 10kg

Price: 25USD/kg

Packaging Details: Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing in coil

Delivery Time: 10-15days

Payment Terms: T/T,L/C,Western Union

Supply Ability: 60,000kg/Month

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Specifications
Highlight:

Commercial Copper Nickel Alloy Wire

,

Durable Copper Nickel Alloy Wire

,

Industrial Copper Nickel Alloy Wire

Density:
8.9g/cm3
HS Code:
7408290000
Production Capacity:
150ton/Month
Melting Point:
1100c
Specification:
0.01mm-10mm
Condition:
Soft Annealed
Density:
8.9g/cm3
HS Code:
7408290000
Production Capacity:
150ton/Month
Melting Point:
1100c
Specification:
0.01mm-10mm
Condition:
Soft Annealed
Description
CuNi2 CuNi4 CuNi6 Copper Nickel Alloy Wire Low Resistance
Low Resistance Alloy CuNi2 CuNi4 CuNi6 Copper Nickel Wire / CuNi Resistance Wire
Product Attributes
Attribute Value
Density 8.9g/cm3
HS Code 7408290000
Production Capacity 150ton/Month
Melting Point 1100°C
Specification 0.01mm-10mm
Condition Soft Annealed
Product Description

Copper nickel alloy wire features low electrical resistance, excellent heat and corrosion resistance, with superior processability and lead welding capabilities.

This material is ideal for manufacturing key components in thermal overload relays, low resistance thermal circuit breakers, and various electrical appliances. It also serves as an essential material for electrical heating cables.

Size Dimension Range
  • Wire: 0.05-10mm
  • Ribbons: 0.05×0.2-2.0×6.0mm
  • Strip: 0.05×5.0-5.0×250mm
Available CuNi Series

CuNi1 (NC003), CuNi2 (NC005), CuNi6 (NC010), CuNi8 (NC012), CuNi10 (NC015), CuNi14 (NC020), CuNi19 (NC025), CuNi23 (NC030), CuNi30 (NC035), CuNi34 (NC040), CuNi44 (NC050)

Technical Specifications
Type Electrical resistivity (20°C Ω mm²/m) Temperature coefficient of resistance (10^6/°C) Density (g/mm²) Max. temperature (°C) Melting point (°C)
CuNi1 0.03 <1000 8.9 / 1085
CuNi2 0.05 <1200 8.9 200 1090
CuNi6 0.10 <600 8.9 220 1095
CuNi8 0.12 <570 8.9 250 1097
CuNi10 0.15 <500 8.9 250 1100
CuNi14 0.20 <380 8.9 300 1115
CuNi19 0.25 <250 8.9 300 1135
CuNi23 0.30 <160 8.9 300 1150
CuNi30 0.35 <100 8.9 350 1170
CuNi34 0.40 -0 8.9 350 1180
CuNi40 0.48 ±40 8.9 400 1280
CuNi44 0.49 <-6 8.9 400 1280
CuNi2 CuNi4 CuNi6 Copper Nickel Alloy Wire Low Resistance 0 CuNi2 CuNi4 CuNi6 Copper Nickel Alloy Wire Low Resistance 1 CuNi2 CuNi4 CuNi6 Copper Nickel Alloy Wire Low Resistance 2
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