Ferritic Stainless Steel Plate & Sheet — Manufacturer & Supplier
Nickel-free, magnetic, immune to chloride SCC — 409, 430, 439, 441 and 444.
Ferritic grades carry little or no nickel, so they price closer to carbon steel and are not exposed to nickel volatility. They are magnetic, they do not suffer chloride stress corrosion cracking, and 444 in particular matches 316L for pitting resistance while being immune to the cracking that takes 316L out in hot brine and water-heater duty. 409 and 441 cover automotive exhaust and hot gas service; 430 and 439 cover appliance, architectural and food equipment work.
Manufactured under the Stancor Stainless brand by Stancor Stainless.
Specifications
- gradeRange
- 409, 430, 439, 441, 444
- thickness
- 1.5 mm to 10 mm
- width
- 1000 - 3000 mm
- length
- 2000 - 12000 mm
- surface
- No. 1 / 1D hot rolled annealed pickled; 2B, BA, No.4 on sheet
- cutting
- Plasma, laser and waterjet to drawing
- certification
- EN 10204 3.1 (3.2 on request)
Ferritic Stainless Steel Plate & Sheet Applications
- Hot water tanks & solar water heaters
- Automotive exhaust systems
- Appliance & kitchen panels
- Sugar plant equipment
- Architectural trim
Applicable Standards & Specifications
- ASTM A240 / ASME SA240
- ASTM A480
- EN 10088-2
- JIS G4305