Copper Nickel Alloy Wire
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Other Copper
Ohmalloy Material Co.,Ltd
China
- Verified Certificate
-
7
| Product name | Copper Nickel Alloy Wire | Certification | - |
|---|---|---|---|
| Category | Other Copper | Ingredients | - |
| Keyword | copper alloy wire , copper nickel alloy , copper nickel alloy wire | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Copper Nickel Alloy is mainly made of copper and nickel. The copper and nickel can be melted together no matter what percentage. Normally the resistivity of CuNi alloy will be higher if the Nickel content is larger than Copper content. From CuNi6 to CuNi44, the resistivity is from 0.1μΩm to 0.49μΩm. That will help the resistor manufacture choosing the most suitable alloy wire.
By the way, the Copper Nickel wire is easy to be welded and easy to be fabricated, so it can be made into many forms and widely used in all areas.
Copper Nickel Alloy, Karma Alloy and Copper Manganese (Manganin) Alloy Data Sheet:
Alloy Type | Chemical composition % | Density g/cm3 | Melting Point ℃ | Resistivity (μΩm)(20℃) | Tensile Strength N/mm2 | Elongation (%) | Max continuous service temp (℃) | ||||||
Cu | Mn | Ni | Cr | Al | Fe | ||||||||
Copper Nickel (CuNi) alloy | CuNi44 | Rest | 1.0 | 44 | - | - | - | 8.9 | 1280 | 0.49 | ≥400 | ≥20 | 450-700 |
CuNi40 | Rest | 1.0 | 40 | - | - | - | 8.9 | 1280 | 0.48±0.03 | ≥400 | ≥20 | 450-700 | |
CuNi34 | Rest | 1.0 | 34 | - | - | - | 8.9 | 1180 | 0.40 | ≥400 | ≥20 | 350-600 | |
CuNi30 | Rest | 1.0 | 30 | - | - | - | 8.9 | 1170 | 0.35 | ≥400 | ≥20 | 350-600 | |
CuNi23 | Rest | 0.5 | 23 | - | - | - | 8.9 | 1150 | 0.30 | ≥350 | ≥20 | 300-450 | |
CuNi19 | Rest | 0.5 | 19 | - | - | - | 8.9 | 1135 | 0.25 | ≥340 | ≥20 | 300-450 | |
CuNi15 | Rest | 0.3 | 14.5 | - | - | - | 8.9 | 1115 | 0.20 | ≥310 | ≥20 | 300-400 | |
CuNi10 | Rest | - | 10 | - | - | - | 8.9 | 1100 | 0.15 | ≥290 | ≥20 | 250-350 | |
CuNi8 | Rest | - | 8 | - | - | - | 8.9 | 1097 | 0.12 | ≥270 | ≥20 | 250-350 | |
CuNi6 | Rest | - | 6 | - | - | - | 8.9 | 1095 | 0.10 | ≥251 | ≥18 | 200-300 | |
CuNi2 | Rest | - | 2 | - | - | - | 8.9 | 1090 | 0.05 | ≥220 | ≥18 | 200-300 | |
CuNi1 | Rest | - | 1 | - | - | - | 8.9 | 1085 | 0.03 | ≥210 | ≥18 | 200-300 | |
The available dia for CuNi23 to CuNi44 is 0.025mm to 8mm.
The available dia for CuNi2 and CuNi6 is 0.1mm to 8mm.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Michael Qiu
- Address
- No.1502, Youyi Road, Baoshan District, Shanghai
- Product Category
- Electrical Wires,Welding Wires,Wire Assembly,Wires & Cables
- Year Established
- 2000
- Company introduction
-
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.
Ohmalloy Material Co.,Ltd have a full production line from melting, surface cleaning, drawing, full set of testing machine and can meet all kinds of technical requirement from customer. Our product is widely used in heating equipment, big steel mill, mineral, electrical equipment, food machinery, auto industry, aerospace industry. Our product not only is popular in domestic market, but also been exported to all over the world.
Our company aims to be the best-quality alloy wire producer in the world. We insist on developing the more advanced alloy strip technology, to serve all the customer, improve people's living level, make a more green earth in the future.
- Main Product
