Does anyone know the best temperature for quench and oil type for heat treatment of AISI 4140 steel?

Murali Mohan Cheepu @Murali_Mohan_Cheepu

09 September 2018 1 9K Report

Scm440/AISI4140 quenching heat treatment conditions.

Ahmed Saadoon

Dear Murali can u explain the composition of this steel?

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