Color coated steel plate is a green environmental protection building material. Correct selection and reasonable use of color coated steel plate can improve the service life of color coated steel plate.

There are different materials of stainless steel on the market, and 304 stainless steel products are the most widely used.

Antibacterial stainless steel has the characteristics of broad-spectrum antibacterial, antibacterial durability, safety, stainless steel performance, etc., and is widely used in related fields:

After the galvanized steel sheet is processed and bent, the bottom is wiped by hand, and there is dezincification. So how to distinguish the cause of material adhesion or processing?There may be two situations for dezincification after processing: raw materials or processing. Their differences are as follows: