Copper Manganese 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 Manganese Alloy Wire | Certification | - |
|---|---|---|---|
| Category | Other Copper | Ingredients | - |
| Keyword | copper manganese alloy , manganin wire , copper resistance wire | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Copper Manganese alloy mainly composed of Copper, Manganese and Nickel. The CuMn alloy have high resistivity and narrow resistance temperature coefficient. The thermal emf against copper is low and it also have long term stable resistance, so the CuMn alloy is a kind of excellent precision resistance material. It is widely used as standard resistor, resistor parts and shunt resistor part.
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 | ||||||||
Manganin (Cu-Mn alloy) | 6J12 | Rest | 11-13 | 2-3 | - | - | - | 8.4 | 960 | 0.47±0.03 | 490-539 | 10-30 | 50 |
6J13 | Rest | 11-13 | - | - | - | - | 8.4 | 960 | 0.44±0.04 | 490-539 | 10-30 | 80 | |
6J8 | Rest | 8-10 | 2-5 | - | - | - | 8.7 | 960 | 0.35±0.05 | 490-539 | 10-30 | 80 | |
The shunt mangnin also is called Manganin 43, it is similar to our 6J13. The 6J12 is same to Manganin 47.
The available diameter for the CuMn alloy wire is from 0.05mm 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
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