Hot Sale High Quality Copper Nickel Alloy Strip(CuNi44) Constantan
|Model NO.:CuNi44||Application:Heating System|
|Type:Nickel Based Constantan Wire||Powder:Not Powder|
|Package:Coils, Spools, Cartons, Pallets, Wooden Cases.||Specification:SGS, ISO9001|
|Size Range Wire:0.018-10mm||Size Range Ribbon:0.05-0.2*2-6mm|
|Size Range Strip:0.05-5*5-250mm||Surface:Bright|
|Condition:Soft||Chemical Composition:Ni Cu C|
|HS Code:74082900||Production Capacity:100tons Per Month|
CuNi44, also called Constantan, has a very low temperature coefficient, high electrical resistance, high ductility and non-corroding properties. It is suitable for use at temperatures up to 600°C (1110°F). As a very malleable, very ductile alloy, it has a very good resistance to oxidation. The alloy is non-magnetic. It is suitable for electrical resistors, potentiometers, heating wires, heating cables and mats. Ribbons are used for heating of bimetals. Another field of application is manufacturing of thermocouples because it develops a high electromotive force (EMF) in association with others metals.
Manufactured according to international quality. System (ISO9001).
Stable resistance and long-life span.
High-quality,short delivery and well after-sell service.