After 304, SUS316 is the second most widely used steel grade, mainly used in the food industry and surgical equipment, adding molybdenum to obtain a special structure that is resistant to corrosion. Because of its better resistance to chloride corrosion than 304, it is also used as “marine steel”. SS316 is usually used in nuclear fuel recovery units. Grade 18/10 stainless steels generally also meet this application level.

201 stainless steel, has a certain acid resistance, alkali resistance, high density, polishing no bubble, no pinhole and other characteristics, is the production of all kinds of watchcase, watchband bottom cover quality materials.
Mainly used for decorative pipe, industrial pipe, some shallow stretching products.

304 stainless steel is one of the most widely used chromium – nickel stainless steel, as a widely used steel, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; Stamping, bending and other thermal processing, no heat treatment hardening phenomenon (use temperature -196℃ ~ 800℃). Corrosion resistance in the atmosphere.304 stainless steel is widely used in curtain wall, side wall, roof and other building purposes

Most of the 304L stainless steel sheets are shipped in whole rolls, mainly for the convenience of transportation. In the hands of the stainless steel processing factory, in order to facilitate processing and manufacturing, these 304L stainless steel coils will be flattened by professional stainless steel flattening equipment, just like the whole roll of toilet paper, divided into pieces. The 304L stainless steel plate after opening is called “opening plate”.

316 characteristics: due to the addition of Mo, its corrosion resistance, atmospheric corrosion resistance and high temperature strength are particularly good, and it can be used under harsh conditions; excellent work hardening (non-magnetic); excellent high temperature strength; solid solution state non-magnetic; Cold-rolled products have good gloss and beautiful appearance; compared with 304 stainless steel, the price is higher.

201 stainless steel is a 200 series austenitic stainless steel developed by replacing nickel elements with manganese, nitrogen and other elements. It has good corrosion resistance and hot and cold working properties, which is enough to replace the previous use in indoor and inland cities. 304 stainless steel products used in low corrosive environments.

304 stainless steel is a very common stainless steel, also known as 18/8 stainless steel in the industry. Its corrosion resistance is better than 430 stainless steel, with high corrosion resistance and good processing performance, so it is widely used in industry, furniture decoration industry and food and medical industry, such as: some high-grade stainless steel tableware, bathroom kitchen utensils.

It is used in field open-air machines in chemical, coal and petroleum industries that require high resistance to grain boundary corrosion, heat-resistant parts of building materials and parts with difficult heat treatment.