Grade CS Grade 1018B
Other Names
Corresponding Standard ASTM A1018/A1018M-2010
Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Hot-Rolled, Carbon, Commercial, Drawing, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength
Classification Carbon Steel
CS Grade 1018B Chemical Element Composition Content (%)
Component C Mn P S Cr Ni Cu Mo Ti V Nb More
Minimum Value 0.15 0.6 - - - - - - - - - Cr+Mo≤0.32;Cr+Ni+Cu+Mo≤1
Maximum Value 0.2 0.9 0.03 0.035 0.3 0.4 0.4 0.12 0.025 0.008 0.008

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