Grade 4820H
Corresponding Standard ASTM A534-2014
Carburizing Steels for Anti-Friction Bearings
Classification Alloy Steel
4820H Chemical Element Composition Content (%)
Component C Si Mn P S Ni Cu Mo Al O
Minimum Value 0.17 0.15 0.4 - - 3.2 - 0.2 - -
Maximum Value 0.23 0.35 0.8 0.025 0.015 3.8 0.3 0.3 0.05 0.002
4820H Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!