Qhov tshwj xeeb qhov kub thiab txias yuav tsum tau txiav txim siab raws li ntau yam, nrog rau cov qauv ntawm lub tshuab vuam, hom thiab tuab ntawm cov khoom siv vuam, thiab qhov kub thiab txias.
Feem ntau, qhov kub thiab txias yuav tsum tau kho kom haum ntawm 100℃thiab 300 degree. Yog tias vuam cov ntaub ntawv nyias, qhov kub tuaj yeem qis dua; Yog tias vuam cov ntaub ntawv tuab, yuav tsum muaj qhov kub siab dua. Tsis tas li ntawd, nyob rau hauv qhov qis ambient kub, qhov kub thiab txias yuav tsum tau nce raws li.
Thaum kho qhov kub thiab txias, cov ntsiab lus hauv qab no yuav tsum tau sau tseg:
Ua ntej, xaiv qhov ntsuas kub kom tsim nyog raws li hom thiab tuab ntawm cov khoom siv vuam; tsis txhob blindly kho qhov kub thiab txias.
Qhov thib ob, kho qhov kub kom tsim nyog raws li qhov kub thiab txias kom ntseeg tau tias vuam zoo.
Qhov ntsuas kub yuav tsum tau ua kom maj mam; zam kev nce lossis txo qis kom tsis txhob muaj kev puas tsuaj rau cov khoom siv welded.
Thaum kawg, tsis tu ncua sim thiab kho qhov kub thiab txias raws li qhov tseeb vuam tej yam kev mob kom pom qhov kub thiab txias qhov chaw.