Galvanized coil, tsoma takardar karfe a cikin ruwan wanka na tutiya da aka narkar da shi ta yadda zai manne da takardar zinc a samansa.A halin yanzu, ci gaba da aiwatar da galvanizing galibi ana amfani dashi don samarwa, wato, farantin karfe a cikin nadi na ci gaba da nutsewa a cikin melti ...
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