The difference between 316 and 304 stainless steel submersible pumps

The 304 stainless steel submersible pump has a beautiful appearance, a bright surface like a mirror, and a tough and cold touch. It is a more advanced type of submersible pump. Stainless steel submersible pumps are mainly 316 and 304 stainless steel. These two stainless steel pumps have their own advantages. The following is a detailed analysis of the difference between the two.

Both 316 and 304 stainless steels perform better than 310 and 203 stainless steels. 316 stainless steel is more versatile and has good corrosion resistance and is often used in marine environments. This is because 316 stainless steel is not only resistant to marine erosion, but also avoids corrosion in the industrial atmosphere.

In welding, the welding performance of 316 stainless steel is better, and it can be welded by standard welding method. When welding, it is necessary to select different welding materials for welding in consideration of the application. The use of 316L stainless steel does not require post-weld annealing. In terms of heat resistance, 316 stainless steel has excellent oxidation resistance.

Due to the above mentioned advantages of 316 stainless steel, it is widely used in heavy industry, light industry, household goods and construction industry.