Description
A182 Gr. F347 is a columbium (niobium)-stabilized stainless steel, offering excellent resistance to intergranular corrosion and improved strength at high temperatures. This material is highly suitable for applications in the chemical processing, petrochemical, and aerospace industries where it faces elevated temperatures and corrosive environments. The columbium addition prevents carbide precipitation during welding, ensuring better durability and performance. A182 Gr. F347 is ideal for open-die forging and machining, allowing for the production of precise and robust components. Its exceptional weldability and formability make it a reliable choice for demanding industrial applications, providing long-lasting and corrosion-resistant solutions.
Geometries & Products
- Forged rings
- Rolled rings
- Forged disks
- Rolled disks
- Bushes
- Square parts
- Shafts
- Stepped shafts
- Open-die forgings
- Individual complex geometries
Max. operating weight
- 4000 kg
Max. ring diameter
- 3000 mm
Acceptances
- 2.2 Certificate
- 3.1 Certificate
- 3.2 Certificate
- 3.2 Certificate with TÜV Süd
- 3.2 Certificate with TÜV Nord
- 3.2 Certificate with DNV (Det Norske Veritas)
- 3.2 Certificate with ABS (American Bureau of Shipping)
- 3.2 Certificate with Lloyds Register of Shipping
- 3.2 Certificate with RINA (Registro Italiano Navale)
- 3.2 Certificate with BV (Bureau Veritas)
- 3.2 with SVTI (Schweizerischer Verein für technische Inspektionen)
- 3.2 with IBR (Indian Boiler Regulation)
- 3.2 with LRQA
Process