Umsebenzi wokwenziwa lukhuni emva koko ukunyanzeliswa

1. Ubunzima bomphezulu we-workpiece emva kokucima: Umphezulu we-workpiece ucinywa ngokufudumeza okuphezulu kunye ne-medium-frequency-frequency induction yomatshini wokucima i-high-frequency quenching machine, kunye nokuqina komphezulu we-workpiece ngokubanzi malunga ne-2 ukuya kwi-3 HRC ephezulu kune-HRC. leyo yesixhobo sokusebenza esiqhele ukucinywa.

1. Ukumelana nokunxiba kwesixhobo sokusebenza emva kokucima: Emva kokuba i-workpiece iphantsi kokucima rhoqo, ukuxhathisa kwayo kuya kuba phezulu kakhulu kunokucima okuqhelekileyo. Esona sizathu siphambili kukuba umaleko oqinileyo uneenkozo ezintle zemartensite. I-carbide inezinga eliphezulu lokusasazeka kunye nobunzima obuphezulu.