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[China]
Trade Verify
Address: No. 388 Pangu Road, Baoshan district, Shanghai, 201999, China
Contact name:Martin Lee
Shanghai Tankii Alloy Material Co.,Ltd |
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Verified Suppliers
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Enamelled Resistane Heating Wire CuNi2/CuNi6/CuNi23/CuNi30 for Winding Transformer
Application of CuNi2
CuNi2 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.
| Copper-nickel alloy wire, | Constantan Wire,CuNi1~CuNi44,pure copper | |
| Ni-Cr Alloy wire | NiCr35/20,NiCr70/30,NiCr60/15,NiCr80/20,NiCr90/10,NiCr AA,Karma. | |
| Fe-Cr-Al Alloy wire | Cr13Al4,Cr21Al4,Cr21Al6,Cr23Al5,Cr25Al5, Cr21Al6Nb,Cr27Al7Mo2, | |
| Cu-Ni-Mn Alloy wire | CuMn12Ni2,CuMn12Ni4,Manganin, | |
| Any copper alloy and nickel alloy is available | ||
| Red,Green,Yellow,Black,Blue,Nature etc. |
| Insulation-enamelled Name | Thermal LevelºC (working time 2000h) | Code Name | GB Code | ANSI. TYPE |
| Polyurethane enamelled wire | 130 | UEW | QA | MW75C |
| Polyester enamelled wire | 155 | PEW | QZ | MW5C |
| Polyester-imide enamelled wire | 180 | EIW | QZY | MW30C |
| Polyester-imide and polyamide-imide double coated enameled wire | 200 | EIWH (DFWF) | QZY/XY | MW35C |
| Polyamide-imide enamelled wire | 220 | AIW | QXY | MW81C |
| roduct Name | Copper Nickel Alloy CuNi Wire |
| Product Description | 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. |
| Product Features | 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. |
