Hanyar kashe mahadi

Hanyar quenching mahadi: da farko quench da workpiece zuwa kasa Ms don samun martensite tare da juzu’i juzu’i na 10% zuwa 30%, sa’an nan isothermally a cikin ƙananan bainite yankin don samun martensite da bainite tsarin ga workpiece tare da girma giciye-section. Alloy kayan aiki karfe workpiece.