ABB Steel | ST 12 T

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Description

ST 12 T is a high-strength, low-alloy steel known for its exceptional toughness, wear resistance, and durability, making it ideal for demanding industrial applications. This material is particularly suitable for the construction, mining, and heavy machinery industries, where it is commonly used for structural components, gears, and shafts that endure high stress and harsh conditions. ST 12 T provides reliable performance and long-lasting resilience, ensuring components maintain their integrity under extreme use. It is well-suited for open-die forging and machining, allowing for the production of precise and robust parts. The steel's good weldability and formability further enhance its versatility, making it a preferred choice for applications requiring strength, toughness, and durability.

Material-Category

ABB Steel

Designation

ST 12 T

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?

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