Description
1.7715 (VdTÜV 184) is a heat-resistant chromium-vanadium alloy steel known for its excellent strength, wear resistance, and thermal stability at elevated temperatures. This material is particularly suited for applications in power generation, mechanical engineering, and the petrochemical industry, where components are exposed to high thermal and mechanical stresses. Typical uses include turbine components, boiler parts, and high-temperature structural elements. With good machinability and weldability, 1.7715 allows for the production of complex and precise components. At Rosswag, this steel is processed using advanced open-die forging and precision machining techniques to deliver high-quality, customized solutions tailored for demanding industrial applications.
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
