Kev xaiv thiab passivation ntawm stainless hlau, tshem tawm ntau yam roj stains, xeb, oxide daim tawv nqaij, solder pob qij txha thiab lwm yam av.Tom qab kev kho mob, nto yog uniformly silver dawb, zoo heev txhim kho corrosion kuj ntawm stainless hlau, haum rau ntau yam stainless hlau qhov chaw ...
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