Grade Q235GJZ-C
Corresponding Standard YB 4104-2000
Steel plates for high rise building structure
Classification Carbon Steel
Q235GJZ-C Chemical Element Composition Content (%)
Component C Si Mn P Cr Ni Cu Al More
Minimum Value - - 0.6 - - - - 0.015 Z15:S≤0.01;Z25:S≤0.007;Z35:S≤0.005
Maximum Value 0.2 0.35 1.2 0.02 0.3 0.3 0.3 -

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