Correct grinding steps for 2b finish ss 304 stainless steel sheet

The term "stainless steel" not only refers to a single type of stainless steel, but also refers to more than one hundred industrial stainless steels. Each stainless steel developed has good performance in its specific application field. The key to success is to understand the purpose first, and then determine the correct steel grade. There are usually only six steel grades related to the application of building construction. They all contain 17-22% chromium, and better steel grades also contain nickel. The addition of molybdenum can further improve the atmospheric corrosion, especially the corrosion resistance of chloride-containing atmosphere.

Thanks to the continuous growth of social economy, the stainless steel processing industry has gradually developed under the influence of this situation in recent years. Speaking of stainless steel processing, pipes and plates are more common, regardless of which one needs to be polished during the processing, so the editor of the stainless steel processing manufacturer will tell you what are the normal polishing steps for factory price colored 2b finish ss 304 stainless steel sheet kind of.

1. Coarse grinding: the factory price colored 2b finish ss 304 stainless steel plate should be roughed first. This kind of grinding method is mainly to grind back and forth with an abrasive belt. The purpose is to remove defects such as bumps on the surface of the stainless steel plate and make the weld round. The corner is initially formed.

2. Semi-finish grinding: After roughly rough grinding, the next step is to enter the semi-finish grinding process. The joints and marks that appeared in the previous process are still grinded with an abrasive belt to achieve no scratches on the surface of the workpiece. Brightens and reduces the roughness of the surface of the stainless steel plate.

3. Fine grinding: After the stainless steel plate has undergone semi-finish grinding, it needs to be finely ground. In this step, the small lines appearing on the gold supplier 304 304L stainless steel plate in the previous process are corrected with an abrasive belt to make the ground part and the unground The seam of the cut part basically disappears, the surface of the workpiece becomes brighter, and the surface roughness of the workpiece reaches R0.1mm.