ʻO ka mua, e hanahoʻopololei electrolytic.ʻO ka weld kila kila no ka polishing electrolytic, hiki ke hoʻomaikaʻi i ke kūpaʻa o ka weld surface oxidation, no ka mea, ʻoi aku ka liʻiliʻi o ka ʻili o ka metala, ʻoi aku ka maikaʻi o ka pale ʻana.A hiki i ka electrolytic polishing ma hope o ka ʻili weld steel hiki ke hana i kahi ʻāpana o ke kiʻiʻoniʻoni pale ʻokoʻa e pale i ka metala kūloko e hōʻemi i ka manawa o ka corrosion oxidation.
ʻO ka lua, hana pickling passivation lapaʻau.ʻO ke kumu o ka pickling, ʻo ia ka hoʻomaʻemaʻe mua ʻana i nā oxides weld steel stainless.ʻO ke kumu o ka passivation ʻo ia ka hana ʻana i kahi ʻāpana o ke kiʻi ʻoniʻoni ʻoniʻoni ma luna o ka ʻili metala, e hoʻonui i ka ʻili o ka hiki ke pale i ka corrosion a me ka oxidation.
Ka manawa hoʻouna: Dec-20-2023