Main characteristics of galvanized sheet:
Corrosion resistance, painting property, formability and spot welding property.
It is widely used. It is mainly used for small household appliances which need good appearance. However, compared with SECC, its price is more expensive. Therefore,
many manufacturers use SECC to save cost.
The size of zinc flower and the thickness of zinc layer can show the quality of zinc plating, the smaller the thicker the better. Manufacturers can also increase fingerprint resistant processing. Another
is that it can be distinguished by its coating. For example, Z12 represents the total amount of double-sided coating 120g / mm.
Because of the characteristics of aluminum and zinc, it has more excellent properties than hot dip galvanized steel plate
(SGCC). Main characteristics: corrosion resistance, its ability is much higher than SGCC; heat resistance; heat conduction and reflection; formability; weldability. Purpose: used in some places requiring good reflection, such as the reflection plate inside
the oven, the reflection plate of electric cooker. Hot dip galvanized steel plate (SGCC) is commonly used, aluminized galvanized steel plate (sgld) is deep drawing, and SGCE is ultra deep drawing.