Nishit Overseas

Stainless Steel 409 Circles are flat, round-shaped components manufactured from ferritic stainless steel grade 409, which contains 11% chromium and is specifically designed for applications requiring good oxidation and corrosion resistance, particularly in automotive and exhaust systems.

Grade 409 offers excellent high-temperature performance and resistance to exhaust gas corrosion. It is magnetically responsive and has good formability and weldability, making it ideal for stamping, deep drawing, and fabrication into complex parts.

These circles are commonly used in automotive components, heat exchangers, industrial mufflers, and structural applications where cost-efficiency and heat resistance are essential.

• Good resistance to high-temperature oxidation

• Magnetic in all conditions

• Excellent weldability and machinability

• Cost-effective alternative to austenitic stainless steels (e.g., 304)

• Moderate corrosion resistance in mildly corrosive environments