1. Xaiv cov txheej txheem tsim nyog
Xws li khoov lub kaum sab xis, khoov lub vojvoog, qhov kub thiab txias, lub sijhawm cua sov, kev siv lub zog, thiab lwm yam. Kev xaiv ntawm cov kev txwv no yuav tsum tau hloov kho raws li qhov xwm txheej tshwj xeeb kom ntseeg tau tias qhov khoov aluminium alloy raj ua tau raws li cov qauv tsim.
2. Xyuas kom cov khoom zoo
Qhov zoo ntawm aluminium alloy yeeb nkab muaj kev cuam tshuam zoo rau qhov tshwm sim ntawm kev ncab dabtsi yog khoov, thiab aluminium alloy yeeb nkab nrog cov khoom zoo thiab cov khoom zoo sib xws yuav tsum raug xaiv rau kev ua haujlwm.
3. Ua kom tsim nyog tom qab ua tiav
Lub raj aluminium alloy tom qab khoov yuav muaj qee yam tsis xws luag, xws li kev ntxhov siab, deformation, thiab lwm yam, uas yuav tsum tau kho kom zoo tom qab kho, xws li annealing, trimming, thiab lwm yam.