Makulidwe a galvanizing amasiyana ndi njira yopangira galvanizing (electroplating ndi otentha galvanizing ndi ambiri, komanso galvanizing makina ndi ozizira galvanizing), chifukwa makulidwe osiyana.Nthawi zambiri, ngati chitolirocho chalatitsidwa kunja, chimangofunika kupukuta mbali yakunja yamalata.Ngati zonse mkati ndi kunja zili malati, malingana ndi momwe zilili, sizingathe kuyeza.
Nthawi yotumiza: Apr-21-2022