60CrMnMo Introduction: 60CrMnMo belongs to the national standard steel for rolls, which has the characteristics of high strength and good wear resistance, and has certain toughness.
60CrMnMo executive standard: JB/T 6401-1992
60CrMnMo chemical composition:
C:0.55-0.65
Si:0.25-0.4
Mn:0.7-1.0
Cr:0.8-1.2
Mo: 0.2-0.3
Ni: ≤0.25
60CrMnMo heat treatment:
900℃ quenching, 550-620℃ tempering, 570℃ tempering is recommended.


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