Welcome to wholesale the quality stainless steel sus321 sheet with reasonable price from us. We are professional as one of the leading manufacturers and suppliers of various stainless steel products in China. We can assure you the high quality and good performance of our products.

321 (1.4541) stainless steel is also called X6CrNiTi18-10. This stainless steel grade is similar to 304 and 316Ti grades and we can think 321 grade as the mixture of these two different grades. This grade has a good corrosion resistance and at temperatures like 600-700 degree, this grade has still a good heat and corrosion resistance.

As a leading spring stainless steel plant, QIYI STAINLESS STEEL specializes in the manufacture of stainless steel coils in China. Raw stainless steel coils are obtained from the world’s leading mills. The QIYI STAINLESS STEEL factory is equipped with state-of-the-art equipment. It has a 6000 MT/month production capacity, which meets customer requirements for the manufacture of cold-rolled spring stainless steel coils. We enthusiastically serve our clients with a comprehensive set of products that includes BA, 1D, 2D, and CSP (1/2H, 3/4H, H, EH)finishes, covering 300-series and 400-series spring stainless-steel coils with different hardnesses and with gaugesranging from 0.05 mm to 1.0 mm and widths from 10 mm to 800 mm, incl. grade 301, 304, 310S, 316L, 321, 420J2, 409, 430etc.

Ningbo Qiyi Precision Metals Co.,Ltd is one of the leading China spring stainless steel, stress-hardened stainless steel manufacturers and suppliers, and we are also a professional company with productive factory. Welcome to wholesale low price spring stainless steel from us.