1. Peb paub tias qhov kev txiav tawm ntawm stainless hlau precision casting yog ntau dua li cov hlau cam khwb cia. Txhawm rau zam kev tsis xws luag xws li shrinkage thiab porosity nyob rau hauv castings, kev ntsuas xws li hlau txias, thiab cov nyiaj pab tau txais los ua kev ua tiav cov txheej txheem.
2. Txhawm rau zam kom tsis txhob ntshai, ua kom pom cov pob zeb tuab, thiab cov roj sand ntawm cov kev tawm suab, thiab cov roj sand ntawm cov xuab zeb lossis cov tub ntxhais.
3. Vim tias cov khoom tsis zoo ntawm Molten Steel, tsis txaus ntawm cam khwb cia steel seem tsis tuaj yeem tsawg dua 8 millimeters, thiab qhuav casting yog siv. Nce cov ncuav kom sov, feem ntau ntawm 1520 degree thiab 1600 degree. Vim tias lub siab nchuav kub, qhov overheating ntawm Molten Steel yog siab, thiab lub xeev ua kua yog tswj tau ntev, uas tuaj yeem txhim kho cov kua txiv.