Thaum tshav kub kub-resistant steel castings yog workpieces ua los ntawm tshav kub-resistant steel khoom, muaj cov yam ntxwv tshwj xeeb. Txawm hais tias peb muaj qee qhov kev nkag siab ntawm cov txheej txheem casting, cov txheej txheem tshwj xeeb ntawm cov cua sov-cov hlau tsis muaj zog yog tseem tsis paub. Tom ntej no, peb yuav piav qhia txog cov txheej txheem no.
Ua ntej, tus qauv yuav tsum tau sab laug kom sawv ntsug rau ib lub sijhawm ua ntej siv los tso cai rau nws paub tab thiab ruaj khov. Tom qab ntawd, cov qauv segmented yog glued ua ke thiab poob -coated los xyuas kom meej tias cov kab noj hniav thiab cov xuab zeb qhuav ntawm cov qauv yog compacted thiab txhawb nqa.
Cov txheej txheem no tsuas yog theem ua ntej xwb. Cov kauj ruam tom ntej muaj xws li casting, kho cua sov, thiab machining. Los ntawm cov txheej txheem no, qhov kawg thaum tshav kub kub-resistant steel casting yog tau.
Thaum tshav kub kub-cov hlau tsis muaj zog muaj cov ntawv thov dav hauv kev lag luam, xws li lub voj voos hauv qab daim hlau, lub qhov ncauj tiv thaiv hauv kev lag luam cement, thiab cov kav dej roj. Cov workpieces no tsis tsuas yog muaj cua sov ua haujlwm tab sis kuj muaj cov cuab yeej zoo thiab corrosion kuj.