• KBS

This process is made in order to achieve homogen,fine grained structure,optimum ductile on the milled and forged steel .The purpose of the process is to improve and give back the mechanical properties for the non-homogen structure occured while casting,forging,milling in order to provide wellness for machining ,non-machining operations . 

A3 temperature(30-50°C)  on the steel-carbon diagram is slightly passed and all the strcture is aimed to be austenite by waiting 2 min/mm . Normalization is occured by heating the proper steel between 830-950°C and be cooled on the air . In order to avoid the cracks due to irregular heat expansioning , the material is heated slighlty up to 600°C .