Grade 25Cr3MoA
Corresponding Standard GJB 6487-2008
Specification for high pure alloy structural steel bars for aviation
Classification Alloy Steel
25Cr3MoA Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo Sn
Minimum Value 0.2 0.1 0.4 - - 3 - - 0.5 -
Maximum Value 0.28 0.35 0.7 0.02 0.015 3.5 0.3 0.2 0.7 0.03
25Cr3MoA Corresponding Standards(Same grade name, different standards)

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