L43 - Alloy Steel Fastners

Raw Material ASTM A 320 Gr.L43 Ed.2021
C % 0.38-0.43
Mn % 0.60-0.85
P % 0.035 Max.
S % 0.040 Max.
Si % 0.15-0.35
Cr % 0.70-0.90
Mo % 0.20-0.30
Ni % 1.65-2.00
L43 - Alloy Steel Fastners

 

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