Use of galvanized angle steel: widely used in power tower, communication tower, curtain wall materials, shelf construction, railway, highway protection, street lamp pole, marine components, building steel structure components, substation ancillary facilities, light industry, etc.
Hot dip galvanized angle steel is also called hot-dip galvanized angle steel or hot-dip galvanized angle steel. The cold galvanizing coating mainly ensures full contact between zinc powder and steel through electrochemical principle, and generates electrode potential difference to prevent corrosion. It is used to immerse the derusted angle steel in the molten zinc at about 500 ℃ to make the angle steel surface adhere to the zinc layer, so as to prevent corrosion. It is suitable for various strong acid, alkali fog and other strong corrosion environments.