Cov txheej txheem txheej txheem
Cov qauv carburized
Kev Tshawb Fawb Txog Carburizing：Kev siv roj tsawg tsawg:
Hauv peb lub cub tawg, peb siv acetylene ua roj carburizing kom tshem tawm qhov teeb meem ntawm cov pa luam yeeb thiab cov roj av uas paub tias tshwm sim los ntawm propane, thaum ua kom muaj zog carburizing txawm tias rau cov qhov tsis pom lossis cov qhov los ntawm. Nws ua kom muaj carburizing zoo ib yam txawm tias rau cov khoom uas muaj cov duab geometries nyuaj thiab cov khoom hnyav.
Lub caij no, piv rau txoj kev carburizing ib txwm muaj, nws muaj qhov zoo tseem ceeb hauv kev ua haujlwm ceev, kev sib npaug ntawm qhov tob ntawm carburizing, qhov loj ntawm cov noob thiab kev tswj kev hloov pauv.
Zoo carburized
Lub kaw lus tswj roj
Kev tswj hwm carburizing yog ua tiav los ntawm kev tswj hwm plaub qhov tseem ceeb: kub, sijhawm, roj ntws thiab siab.
Peb ua ke lub tshuab nqus tsev carburizing nrog roj quenching lossis roj quenching, paub txog ib qho txheej txheem nres hauv ib lub cub tawg nrog kev tswj tsis siv neeg, yooj yim dua thiab muaj kev nyab xeeb.
Los ntawm kev ntxiv cov txheej txheem tswj ammonia, peb kuj tuaj yeem paub txog kev ua haujlwm carbonitriding hauvtib serieslub cub tawg.
