3. Kukonzekera kwa electroplated pamwamba pa mutu wosamba n'kofunika kwambiri. Mukhoza misozi electroplated padziko shawa mutu ndi nsalu yofewa, ndiyeno muzimutsuka ndi madzi kuti pamwamba pa shawa mutu owala monga latsopano.
4. Kutentha kozungulira kwa mutu wa shawa kusapitirire 70°C. Kuwala kwachindunji kwa ultraviolet kumathandiziranso kukalamba kwa mutu wa shawa ndikufupikitsa moyo wa mutu wa shawa. Choncho, mutu wa shawa uyenera kukhazikitsidwa kutali kwambiri ndi kutentha kwa zipangizo zamagetsi monga Yuba, ndipo sungakhoze kuikidwa mwachindunji pansi pa Yuba, ndipo mtunda uyenera kukhala pamwamba pa 60CM.
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