AISI
American Iron and Steel Institute
A4119
SAE
Steel Number
4119
Corresponding Standard SAE J1249-2000
Former SAE Standard and Former SAE Ex-Steels
Classification Alloy Steel
Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo
Minimum Value 0.17 0.2 0.7 - - 0.4 0.2
Maximum Value 0.22 0.35 0.9 0.04 0.04 0.6 0.3

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