Galvanized angle steel

Galvanized angle steel is divided into hot-dip galvanized angle steel and cold galvanized angle steel. Hot-dip galvanized angle steel is also called hot-dip galvanized angle steel or hot-dip galvanized angle steel. Cold galvanized coating mainly ensures full contact between zinc powder and steel through the electrochemical principle, and generates electrode potential difference for anti-corrosion.

advantage

1.Low treatment cost: the cost of hot-dip galvanized rust prevention is lower than the cost of other paint coatings;

2. Durable: hot-dip galvanized angle steel has the characteristics of surface gloss, uniform zinc layer, no leakage plating, no dripping, strong adhesion, strong corrosion resistance, in the suburban environment, the standard hot-dip galvanized anti-rust thickness can be maintained for more than 50 years without repair; In urban or offshore areas, the standard hot-dip galvanized rust barrier can be maintained for 20 years without repair;

3. Good reliability: the zinc coating and the steel are metallurgical and become part of the steel surface, so the durability of the coating is more reliable;

4. Strong toughness of the coating: the galvanized layer forms a special metallurgical structure, which can withstand mechanical damage during transportation and use;

5. Protection: each part of the plated parts can be galvanized, even in depressions, sharp corners and hidden places can be protected;

6. Time-saving and labor-saving: The galvanizing process is faster than other coating construction methods, and it can avoid the time required for painting on the construction site after installation.