Description
1.4429 ESU is a high-alloy austenitic stainless steel renowned for its exceptional corrosion resistance, toughness, and durability, particularly in demanding environments. Enhanced through the Electro Slag Remelting (ESR) process, which improves its purity and mechanical properties, this material is ideal for applications in the chemical processing, pharmaceutical, and marine industries, where it withstands harsh conditions and corrosive substances. At Rosswag, we leverage 1.4429 ESU for open-die forging and precision machining, ensuring the production of robust and reliable components. Its excellent weldability and formability further enhance its versatility, making it a preferred choice for industrial applications requiring superior corrosion resistance, strength, and long-lasting performance.
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