Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 50000ton/year |
| Packaging Details | case |
| Delivery Time | 10-15Days |
| Serves | Small Order Accepted |
| Sample | Sample Available |
| Brand Name | tankii |
| Model Number | CuNi23 |
| Certification | - |
| Place of Origin | china |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50000ton/year |
| Packaging Details | case | Delivery Time | 10-15Days |
| Serves | Small Order Accepted | Sample | Sample Available |
| Brand Name | tankii | Model Number | CuNi23 |
| Certification | - | Place of Origin | china |
| High Light | CuNi2 copper nickel Alloy wire ，Copper nickel Alloy Wire | ||
CuNi23 Alloy wire use for under floor heating cable
Product Description
CuNi23Mn low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet materials.
Chemical Content, %
| Ni | Mn | Fe | Si | Cu | Other | ROHS Directive | |||
| Cd | Pb | Hg | Cr | ||||||
| 30 | 1.0 | - | - | Bal | - | ND | ND | ND | ND |
Mechanical Properties
| Max Continuous Service Temp | 350ºC |
| Resisivity at 20ºC | 0.35%ohm mm2/m |
| Density | 8.9 g/cm3 |
| Thermal Conductivity | 10(Max) |
| Melting Point | 1170ºC |
| Tensile Strength,N/mm2 Annealed,Soft | 400 Mpa |
| Tensile Strength,N/mm2 Cold Rolled | Mpa |
| Elongation(anneal) | 25% (Max) |
| Elongation(cold rolled) | (Max) |
| EMF vs Cu, μV/ºC (0~100ºC) | -37 |
| Micrographic Structure | austenite |
| Magnetic Property | Non |
Resistance Alloy- CuNi30Mn 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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