Vd-TÜV Alloys | 1.0432 | C 21 VdTÜV399

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Description

1.0432 (C21, VdTÜV 399) is a low-alloy carbon steel recognized for its excellent weldability and good mechanical strength, making it ideal for pressure vessel and boiler construction. This material is widely used in industries such as energy, petrochemical, and mechanical engineering, where components like pressure vessels, pipelines, and structural parts operate under high-pressure conditions. Its reliable performance, combined with ease of processing, ensures durability and safety in demanding applications. At Rosswag, 1.0432 is processed through advanced open-die forging and precision machining techniques to deliver customized components with outstanding mechanical properties tailored to specific industrial requirements.

Material-Category

Vd-TÜV Alloys

Material-No.

1.0432

Designation

C 21 VdTÜV399

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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