Stainless Steel 309

These Stainless Steel 309 is used often for higher temperature applications. While its oxidation resistance surpasses that of alloy 310, its resistance to corrosion is equivalent to that of alloy 310. Alloy 309 is highly weldable and cold formable, although it does require stronger forming machines and continuously increasing pressure. Typical machining methods are used for stainless steel grade 309, but it is tougher and does tend to harden more quickly. Like 310 Stainless Steel, Grade 309 Stainless Steel has a high chromium and nickel content which grants excellent resistance to aqueous corrosion.
Typical uses include furnace parts, heating elements, aircraft and jet, engine parts, heat exchangers, carburizing-annealing boxes, handling equipment, kiln liners, boiler baffles, refinery and chemical processing equipment, and auto exhaust parts.
Wea re being leading suppliers and exporter of SS 309 in the form of Plates, Sheets, Bars, Strips, Pipes, Pipe Fittings, Coils, Fasteners.