As a professional and experienced manufacturer of precision stainless steel strips, Ningbo Qiyi has the ability to supply clients with a wide range of coils, strips, and sheets with thicknesses of 0.1-1.0 mm and widths of 10-800 mm. With state-of-the-art equipment and advanced technology, we spare no effort to supply stainless steel coils, strips, plates, and sheets of superior quality. With integrated and perfected quality control systems and humanist management, we aim to meet our customer’s various and specific demands.
The annealing temperature for type 201 stainless steel strips is 1850-2000°F. Rapid cooling through the carbide precipitation range (1500–800°F) is necessary to keep the carbides in solution and prevent sensitization. Type 201 stainless steel strips are not hardenable by thermal treatment, but are only hardenable by cold working. These strips can be welded by all conventional methods applied to 18% chromium, 8% nickel steels. Filler metal of the conventional chromium-nickel analyses can be used. Similar to other austenitic stainless steels in which carbon is not controlled below 0.03%, type 201 stainless steel strips are susceptible to intergranular corrosion in the heat–affected zone of welding. These strips are resistant to a wide variety of mild to moderately corrosive environments, have corrosion resistance approaching that of type 301 and have been successfully substituted for 304 in many mild environments.
Ningbo Qiyi Precision Metals Co.,Ltd is one of the leading China 201 stainless steel strip manufacturers and suppliers, and we are also a professional company with productive factory. Welcome to wholesale low price 201 stainless steel strips from us.
Welcome to wholesale the quality cold rolled 201 stainless steel coil or banding 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.