K09D – 1.4512

K09D – 1.4512

K09D – 1.4512

Our KARA range. An extra low carbon, titanium-stabilised 12% Chromium Ferritic Stainless Steel. (D=Drawing)

Main features

Good weldability, easy to form (similar to low alloy steels), good resistance to corrosion (in both natural and slightly aggressive environments) and oxidation (up to 800°C). A well-suited grade for parts requiring high yield strength and deep drawability.

Applications

  • Automotive exhaust systems: manifolds, down-pipes, converter casings, mufflers, etc.
  • Welded structures exposed to relatively mild corrosion conditions or temperatures under 750°C
  • Industry: tubular exchangers, conveyor chain, domestic heating
K09D – 1.4512

Norms

  • ASTM 409
  • UNS S40900
  • EN 1.4512
  • IMDS ID 336833190

Chemical Composition

Typical values

  • C=0.010
  • Si=0.45
  • Mn=0.30
  • Cr=11.30
  • Ti=0.190

Alphanumerical designation X2CrTi12

 

Dimensional range

Coils

  • Thickness: from 0.4 mm
  • Width: up to 1,500 mm

Sheets, Blanks

  • Thickness: from 0.4 mm
  • Width: up to 1,250 mm

Discs

  • Thickness: from 0.38 to 2.50 mm
  • Diameter: from 15 to 1,000 mm

Precision Strip

  • Thickness: from 0.06 to 2.5 mm
  • Width: from 3 to 700 mm

Precision Sheet

  • Thickness: from 0.20 to 2.5 mm
  • Width: from 40 to 670 mm

Surface finishes

  • Cold rolled & Hot rolled

According to thickness.

Additionnal services

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