introduction

Properties Grade:   Cr20Ni80

Main Chemical Composition:

Ni:    Balance
Cr :     20.0-23.0
Fe:      ≤1.0
 
Max Continuous Service Temperature(ºC) :   1200
Resisivity 20ºC (Ωmm2/m):   1.09
Density (g/cm3):   8.4
Thermal Conductivity(KJ/m·h·ºC):   60.3
Coefficient of Thermal Expansion(α×10-6/ºC):  18
Melting Point( ºC):   1400
Elongation(%):       >20
Micrographic Structure:    austenite
Magnetic Property:   nonmagnetic

Other types: