Grade ZG30Cr7Si2
Corresponding Standard GB /T 8492-2014
Heat-resistant steel and alloy castings for general applications
Classification Cast Steel
ZG30Cr7Si2 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo
Minimum Value 0.2 1 0.5 - - 6 - -
Maximum Value 0.35 2.5 1 0.04 0.04 8 0.5 0.5

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