Zero spangle GI Galvanized Z270 0.75mm strips slitting steel coils for Light Steel Keel Frame
Hot-dip galvanised strip steel is cold-rolled or hot-rolled, long and narrow strip steel sheet with different coating grades (zinc, aluminium) as raw material. Hot-dip galvanising has the advantages of uniform coating, strong adhesion and long service life.
The hot-dip galvanised steel strip substrate and the molten coating solution undergo a complex physical and chemical reaction and form a corrosion-resistant structure consisting of a tight zinc and iron alloy layer. The alloy layer is bonded to the pure zinc layer and the strip steel substrate. Therefore, the corrosion resistance is very high.
- Light industry with its manufacture of home appliances shell, civilian smoking meat, kitchen utensils.
- Automotive industry is mainly used in the manufacture of corrosion-resistant parts of cars and so on.
- Agriculture, animal husbandry and fisheries are mainly used for grain storage and transport, meat and aquatic products, frozen processing appliances and so on.
- Commercial mainly used as material storage and transport, packaging equipment.
