Fasteners yog cov neeg kho tshuab qhov chaw yooj yim thiab yog nyob rau hauv zoo kawg thiab xav tau. Feem ntau yuav ua kom muaj kev ruaj ntseg, peb yuav tsis xav txog qhov teeb meem kub ntxhov los yog lwm yam xwm txheej. Feem ntau siv cov ntaub ntawv yog cov hlau, hlau hlau thiab cov hlau uas tsis yog ferrous. Txawm li cas los xij, nyob rau tej lub sij hawm, cov khoom siv sib txuas lus yuav tsum tau ua kom muaj kev kub ntxhov los yog muaj zog heev, yog li cov hlau tsis muaj zog.
Qhov kev xaiv ntawm cov khoom tsis muaj stainless yog feem ntau yog xam los ntawm cov nram qab no tsib yam.
1. Yuav tsum muaj cov khoom siv dag zog, tshwj xeeb tshaj yog lub zog.
2. Yuav tsum tau ua rau cov khoom qaub ncaug tuaj yeem ua haujlwm ntawm cov ntaub ntawv hauv kev ua haujlwm.
3. Cov haujlwm uas yuav tsum tau ua rau cov kub tsis txaus (kub kub, thiab oxidation tsis kam) ntawm cov khoom.
4. Tej yam yuav tsum ua rau kev ua tiav cov khoom ua tau raws li cov txheej txheem kev tsim tawm.
5. Lwm yam, xws li hnyav, nqe, kev yuav khoom yuav tsum raug xam tias yog.
Tom qab kev saib xyuas ntawm tsib yam no, lub hom, ntau yam, cov lus qhia thiab cov txheej txheem ntawm cov kev sib txuas lus xaiv tau raug txiav txim siab.