Grade 4620H
Corresponding Standard ASTM A534-2014
Carburizing Steels for Anti-Friction Bearings
Classification Alloy Steel
4620H Chemical Element Composition Content (%)
Component C Si Mn P S Ni Cu Mo Al O
Minimum Value 0.17 0.15 0.35 - - 1.55 - 0.2 - -
Maximum Value 0.23 0.35 0.75 0.025 0.015 2 0.3 0.3 0.05 0.002
4620H Corresponding Standards(Same grade name, different standards)

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