| Place of Origin |
Shanghai China (Mainland) |
| Application |
electric heating wire |
| Grade |
nichrome |
| Ni (Min) |
80% |
| Model Number |
Ni80Cr20 |
| Brand Name |
Jindian |
| Type |
Nickel Wire |
| Powder Or Not |
Not Powder |
1.Series of products:Cr20Ni80, Cr30Ni70,Cr15Ni60,Cr20Ni35, Cr20Ni30.2.Wire Diameter: 0.025mm-10.0mmSize of strip : Width:1-200mmThickness : 0.03mm 3.50mm (Cold Rolled Strip)Thickness 2.5 7.0mm Hot Rolled Strip)3.Main characteristics of Ni80Cr20 Properties \ GradeCr20Ni80Main Chemical CompositionNiBalanceCr20.0-23.0Fe<1.0Max Continuous Service Temperature(ºC)1200Resisivity 20ºC(Ωmm2/m)1.09Density (g/cm3)8.4Thermal Conductivity(KJ/m·h·ºC)60.3Coefficient of Thermal Expansion(α×10-6/ºC)18Melting Point( ºC)1400Elongation(%)>20Micrographic StructureausteniteMagnetic Propertynonmagnetic