Corrosion Resistant Steel | 1.4539 | X 1 NiCrMoCuN 25 20 5

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Description

X 1 NiCrMoCuN 25-20-5 (1.4539) is a high-alloy austenitic stainless steel known for its outstanding corrosion resistance, high strength, and excellent toughness. This material is particularly suitable for applications in the chemical, petrochemical, marine, and oil and gas industries where components are exposed to highly aggressive environments and require superior durability. The addition of nickel, chromium, molybdenum, copper, and nitrogen enhances its resistance to pitting, crevice corrosion, and stress corrosion cracking, making it ideal for use in harsh conditions. At Rosswag, we utilize advanced open-die forging and precise machining techniques to process X 1 NiCrMoCuN 25-20-5 (1.4539), ensuring superior quality and performance. The combination of corrosion resistance, strength, and toughness makes X 1 NiCrMoCuN 25-20-5 (1.4539) a preferred choice for demanding industrial applications requiring reliable and durable stainless steel components.

Material-Category

Corrosion Resistant Steel

Material-No.

1.4539

Designation

X 1 NiCrMoCuN 25 20 5

Norm / Standards

EN 10088-3 / EN 10222-5 / EN 10250-4

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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