Grade 022Cr12Ni9Cu2NbTi
China ISC S51290
Corresponding Standard GB /T 4238-2015
Heat-Resisting Steel Plate , Sheet and Strip
Classification Precipitation-Hardening Stainless Steel
Properties Corrosion Resistance
Density 7.7 g/cm3
022Cr12Ni9Cu2NbTi Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo Ti More
Minimum Value - - - - - 11 7.5 1.5 - 0.8 Nb+Ta:0.10~0.50
Maximum Value 0.05 0.5 0.5 0.04 0.03 12.5 9.5 2.5 0.5 1.4
Approximate Comparison Table Precipitation Hardening Heat-Resistant Steel
China United States
GB ISC ASTM UNS
022Cr12Ni9Cu2NbTi
GB/T 20878-2024
S51290 XM-16
ASTM A959
S45500

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