309 Stainless Steel is an austenitic stainless steel with a relatively high chromium and nickel composition. It offers outstanding resistance to corrosion in a wide range of corrosive environments, such as acidic, alkaline, and saline solutions, as well as organic solvents. Even under elevated temperatures, it is able to retain excellent corrosion resistance. In addition, it features strong high-temperature strength and creep resistance, enabling stable long-term operation in high-heat conditions. Therefore, it is widely used in high-temperature equipment for industries such as aviation and chemical processing. Furthermore, 309 stainless steel possesses excellent fabrication properties and can be shaped or welded using multiple processing techniques. Another advantage is that it is non-magnetic, making it ideal for producing components where magnetic properties are not required.

Product Parameters

Surface Selection

Packaging and shipment

Company Profile

Shandong Zhifa Steel Co., Ltd is located in Shandong, China. The company was founded in 2010.There are 67 employees, 233 technicians and 15 managers. At present, it mainly produces stainless steel, galvanized, color-coated and carbon steel. lt is a professional precision steel plant, lt has a modern scientific research center,equipped with a complete set of testing methods such as mechanical performance testing, process performance testing, metallographic testing, high-precision carbon and sulfur analysis, as well as a group of high-quality process technicians and inspection personnel.