- 31
- Oct
The meaning of quenching
Zvinorehwa ne kudzima
Kudzima: Kudzima kwesimbi ndiko kupisa simbi kune tembiricha iri pamusoro peiyo tembiricha yakaoma Ac3 (hypo-eutectoid simbi) kana Ac1 (hyper-eutectoid simbi), uye kuichengeta kwenguva yakati kuti iite zvese kana chikamu cheaustenite. 1. Chiyero chekutonhodza cheyakakosha kutonhora inzira yekurapa kupisa umo chiyero chekutonhora chinokurumidza kutonhorera pasi paMs (kana isothermal pedyo naMs) kuita martensite (kana bainite) shanduko. Mhinduro yekurapa kwealuminium alloy, copper alloy, titanium alloy, tempered girazi uye zvimwe zvinhu kana nzira yekupisa yekupisa nekukurumidza kutonhora maitiro inonziwo quenching.