430 grade is also known as “17 Chrome stainless steel” and has good resistance to mild and atmospheric corrosive and oxidizing environments. 430 stainless steel can enhance its corrosion resistance and improve reflectivity by bright annealing. 430 stainless steel has moderate ductility to limit forming, bending, and welding characteristics, and can be drawn moderately.
Austenitic grade 317L Stainless Steel Tubing covered under specification ASTM A213 is designed to be a part of systems involving the use of either steel boiler, superheater, or heat-exchanger tubes. The L after grade 317 indicates that the SA 213 Tp 317L is a lower carbon containing alloy.
904L stainless steel seamless / welded pipe also exhibits good resistance to stress related corrosion cracking. The presence of molybdenum in the alloy reduces the occurrence of crevice corrosion. Along with being used in applications between moderate to high temperatures, the ASTM A312 TP904L is primarily useful for general corrosion applications.
Type 430 stainless steel pipe is non-hardenable steel containing straight chromium, and belongs to the ferritic group of steels. 430 stainless steel pipe is known for its good corrosion resistance and formability, coupled with practical mechanical properties. The molybdenum content in stainless steel 430 pipe enhances its corrosion resistance.
317 Stainless Steel Pipes are mainly classified into Stainless Steel Seamless Tube, Stainless Steel Welded Tube, Stainless Steel Seamless Pipe, and Stainless Steel Welded Pipe. These SS Pipes & Tubes are used in various industries such as water treatment, chemical processing, food processing, heat exchangers, condenser, oil & gas and many more.
201 stainless steels tube/pipe is a lower-cost alternative to the SS304. It has wider applications, has been used for handrails, decorates pipe, instruments or other places where need corrosion resistance and lower costs. As one of the stainless steel tube manufacturers and suppliers, we stock and sell good quality steel pipe grade 201 as per ASTM A213 AND A249, World Iron & Steel Co., Ltd is always all your side.