| 出生地 |
Jiangsu China (Mainland) |
| 牌子的名字 |
dongjin |
Main characteristics of Ni80Cr20Properties \ 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