Shanghai Tankii Alloy Material Co.,Ltd
| Material | Copper Manganese Nickel Alloy |
| Supply Ability | 500t/year |
| Applications | Shunt Resistors, Current Sensing Resistors, Precision Resistors, Smart Meters, |
| Payment Terms | T/T |
| Delivery Time | 10-25 working days |
| Density | 8.4 g/cm³ |
| Resistivity | 0.43-0.48 μΩ·m |
| Condition | Soft Annealed / Hard |
| Packaging Details | wood+spools+cardboard box |
| Surface | Bright |
| Width | 2-300 mm |
| Thickness | 0.01-0.20 mm |
| Place of Origin | China |
| Model Number | 6J12/6J13 |
| Brand Name | TANKII |
| Certification | ISO 9001 |
View Detail Information
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Product Specification
| Material | Copper Manganese Nickel Alloy | Supply Ability | 500t/year |
| Applications | Shunt Resistors, Current Sensing Resistors, Precision Resistors, Smart Meters, | Payment Terms | T/T |
| Delivery Time | 10-25 working days | Density | 8.4 g/cm³ |
| Resistivity | 0.43-0.48 μΩ·m | Condition | Soft Annealed / Hard |
| Packaging Details | wood+spools+cardboard box | Surface | Bright |
| Width | 2-300 mm | Thickness | 0.01-0.20 mm |
| Place of Origin | China | Model Number | 6J12/6J13 |
| Brand Name | TANKII | Certification | ISO 9001 |
| High Light | Manganin CuMn12Ni resistance foil ，Precision resistance foil alloy ，Copper nickel alloy resistance wire | ||
Manganin CuMn12Ni Precision Resistance Foil
Product Description
Manganin wire widely used for precision resistors with the highest requirements, the resistors should be carefully stabilised and the application temperature should not exceed +60 °C. Exceeding the maximum working temperature in air may result in a resistance drift generated by oxidizing. Thus, the long-term stability can be affected negatively. As a result, the resistivity as well as the temperature coefficient of the electric resistance may slightly change. It is also used as low cost replacement material for silver solder for hard metal mounting.
Chemical Content, %
| Ni | Mn | Fe | Si | Cu | Other | ROHS Directive | |||
| Cd | Pb | Hg | Cr | ||||||
| 2~5 | 11~13 | <0.5 | micro | Bal | - | ND | ND | ND | ND |
Mechanical Properties
| Max Continuous Service Temp | 0-100ºC |
| Resisivity at 20ºC | 0.44±0.04ohm mm2/m |
| Density | 8.4 g/cm3 |
| Thermal Conductivity | 40 KJ/m·h·ºC |
| Temp Coefficient of Resistance at 20 ºC | 0~40α×10-6/ºC |
| Melting Point | 1450ºC |
| Tensile Strength(Hard) | 585 Mpa(min) |
| Tensile Strength,N/mm2 Annealed,Soft | 390-535 |
| Elongation | 6~15% |
| EMF vs Cu, μV/ºC (0~100ºC) | 2(max) |
| Micrographic Structure | austenite |
| Magnetic Property | non |
| Hardness | 200-260HB |
| Micrographic Structure | Ferrite |
| Magnetic Property | Magnetic |
Resistance Alloy- Manganin Sizes / Temper Capabilities
Condition: Bright, Annealed, Soft
Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing in coil
Rod, Bar diameter 1mm-30mm
Strip: Thickness 0.01mm-7mm, Width 1mm-280mm
Enameled condition is available
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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