What are the specifications of galvanized sheet?

What are the specifications of galvanized sheet

Galvanized sheet specifications are usually expressed by thickness multiplied by width, of which the galvanized sheet thickness is mostly 0.4-3.2 mm, and the width is mostly 1000-1500 mm. The more common galvanized sheet specifications are 0.4×1000 mm, 0.6×1000 mm, 1.5×1000 mm, 0.45×1250 mm, 0.7×1250 mm and so on. Galvanized sheet in the production process will be in a certain deviation, generally the greater the thickness of the greater the deviation, and the length and width of the deviation is generally about 5 mm.

Galvanized steel refers to a steel plate with a layer of zinc on the surface, which has the advantage of good corrosion resistance and a long service life. In addition, galvanized steel plate also has the advantages of easy processing, good welding performance, easy painting, etc., it is widely used in construction, home appliances, electromechanical industry and other fields. Galvanized steel can be divided into electric galvanized steel, hot dip zinc steel and other different types.

How to choose galvanized steel plate

1. we choose galvanized steel sheet, try to choose large manufacturers of galvanized sheet products. When purchasing, we also need to know how the reputation of the manufacturer's products is. The quality of products produced by large manufacturers with good reputation will be more guaranteed. We try not to covet cheap choose small manufacturers of products, its product quality is difficult to be guaranteed.

2. when we buy products, we can use a ruler and other tools to detect the thickness of the product, the length is not there is a big error, if the error exceeds the national standard, we try not to buy. When purchasing such products, we also need to check whether the surface of the product is smooth and uniform, and whether there are spots and other deficiencies.