Grade AF65C45
Corresponding Standard NF A 33-101-1982
Carbon Steel for General Construction
Classification Carbon Steel
AF65C45 Chemical Element Composition Content (%)
Component C Si Mn P S
Minimum Value 0.43 0.1 0.5 - -
Maximum Value 0.51 0.4 0.8 0.04 0.04
Approximate Comparison Table High-Quality Carbon Structural Steel
China Japan United States International Organization for Standardization Germany France European Standard Russia Sweden United Kingdom
GB JIS ASTM ISO DIN EN/DIN NF EN/NF EN Numerical Grade GOST SS BS EN/BS
45 S45C 1042
1045
Gr.1043
C45 C45 AF65C45
C45
C45 1.0503 45 1650 070M46
50HS

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