Corrosion Steel Dej ciav dej

Peb tuaj yeem tsim cov ntaub thaiv dej nag lossis dej tsaws tsag kom haum rau koj tus qauv tsim thiab hloov qhov loj / duab raws li qhov xav tau. Qhov ntawd yog qhov nrov hauv cov tebchaws nyob sab Europe xyoo tas los no. tos ntsoov yuav tau txais koj cov lus nug zoo thiab cov lus qhia! Rusting txheej txheem tiv thaiv xeb nto yuav tau tsim lawm. Yog tias koj xav tau, koj tuaj yeem ua kom cov txheej txheem nrawm dua los ntawm kev siv daim ntaub thiab txhuam qhov chaw nrog ntsev thiab / lossis vinegar.