309S stainless platePlate is a highly alloyed austenitic stainless plateused for its excellent oxidation resistance, high-temperature strength and creep resistance.
Grade: 300 Series
Type: Plate, Pipe/Tube, Coil
Standard: ASTM A240, JIS G4350
Steel Plate Specification: Thickness:0.3mm-100mm, Width:200-3000mm.
Place of Origin: Henan China (Mainland)
Brand Name: SDJS
Application: 309S stainless plateis used for its high-temperature oxidation resistance or resistance to H2S attack for applications.
309S stainless plateIntroduction
Alloy 309S and Alloy 310S austenitic stainless steels are typically used for elevated temperature applications. Their high chromium and nickel contents provide comparable corrosion resistance, superior resistance to oxidation, and the retention of a larger fraction of room temperature strength than the common austenitic Alloy 304.  
309S stainless plateUsage
It is used widely in the heat treatment industry for furnace parts such as conveyor belts, rollers, burner parts, refractory supports, retorts and oven linings, fans, tube hangers, and baskets and trays to hold small parts. The grade is also used in the chemical process industry to contain hot concentrated acids, ammonia, and sulfur dioxide. In the food processing industry, they are used in contact with hot acetic and citric acid.
SS 309S Surface Finish：
2B,NO.1, BA, NO.4, HL
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