Grade Ст3кп
Corresponding Standard GOST 380-2005
Common quality carbon steel grades
Classification Carbon Steel
Ст3кп Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu As N
Minimum Value 0.14 - 0.3 - - - - - - -
Maximum Value 0.22 0.05 0.6 0.04 0.05 0.3 0.3 0.3 0.08 0.012
Approximate Comparison Table
China Japan United States International Organization for Standardization Germany France Russia
GB ISC JIS ASTM ISO DIN EN/DIN NF EN/NF GOST
Q235 U12352 SR235 A570 Grade A PB240 S235JR FeE235 Ст3кп
Ст3пс
Ст3сп

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