Grade 8637
Corresponding Standard ASTM A519/A519M-2024
Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing
Classification Alloy Steel
8637 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu * Mo
Minimum Value 0.35 0.15 0.75 - - 0.4 0.4 - 0.15
Maximum Value 0.4 0.35 1 0.04 0.04 0.6 0.7 0.35 0.25
8637 Corresponding Standards(Same grade name, different standards)

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