Grade NiCr8020
Germany W-Nr. 2.4869
Corresponding Standard DIN 17742-2002
Wrought nickel alloys with chromium-Chemical composition
Classification Alloy Steel
Properties Corrosion Resistance
Density 8.2 g/cm3
NiCr8020 Chemical Element Composition Content (%)
Component Fe C Si Mn P S Cr Ni Cu Co Al
Minimum Value - - 0.5 - - - 19 75 - - -
Maximum Value 1 0.15 2 1 0.02 0.015 21 - 0.5 1.5 0.3
Approximate Comparison Table High-Resistance Electric Heating Alloy
China Japan United States Germany France Russia United Kingdom
GB JIS ASTM DIN EN/DIN NF EN/NF GOST BS EN/BS
Cr20Ni80 NCHW-1
NCHR-1
80Ni20Cr NiCr8020 RNC 苏佩尔安非 Х20Н80-Н 勃来捷尔
阿洛依C.S
NiCr8020 Corresponding Standards(Same grade name, different standards)

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