Vd-TÜV Alloys | 1.4553 | VdTÜV451

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Description

1.4553 (VdTÜV 451) is an austenitic stainless steel with excellent resistance to oxidation, high temperatures, and corrosion in aggressive environments. It is particularly well-suited for applications in the chemical, petrochemical, and power generation industries, where components are exposed to elevated temperatures and corrosive media. Common applications include heat exchangers, pressure vessels, and furnace components. This material offers good weldability and machinability, making it ideal for producing complex, high-precision parts. At Rosswag, 1.4553 is processed using advanced open-die forging and precision machining techniques, ensuring high-quality, custom components with superior mechanical properties tailored for critical industrial applications.

Material-Category

Vd-TÜV Alloys

Material-No.

1.4553

Designation

VdTÜV451

Geometries & Products

  • Forged rings
  • Rolled rings
  • Forged disks
  • Rolled disks
  • Bushes
  • Square parts
  • Shafts
  • Stepped shafts
  • Open-die forgings
  • Individual complex geometries
Services
Industries

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
Certificates and Standards

Process

Processing status

raw / unmachined

pre- machined

finish machined according to drawing

How can we help you?

Do you have questions about the feasibility of a project? Then simply contact us directly!

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