Nke mbu, meeIhe mkpuchi electrolytic. Igwe nchara nchara maka polishing polishishic, nwere ike ime ka ndị na-eguzosi ike na-eguzogide ya, n'ihi na obere ike dị elu nke igwe, ka mma iguzogide. Na elektriki polrolytic na-acha uhie uhie mgbe elu igwe anaghị eji akwa nwere ike iwepụta oyi akwa, ihe nkiri na-echebe iji chebe igwe dị n'ime iji belata corrosion ime.
Nke abụọ, mee ọgwụgwọ nkwenye. Ebumnuche nke pickling bụ ibu ụzọ kpochapụ igwe anaghị agba nchara. Ebumnuche nke pastọ bụ iwepụta oyi akwa mara mma dị n'elu igwe, mee ka elu nke ike igbochi corrosion.
Oge Post: Dec-20-2023