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Quick Details

  • Grade: 400 Series
  • Standard: ASTM, AISI, DIN, EN
  • Length: on request
  • Thickness: 0.3 - 3.0mm
  • Width: 1250mm
  • Place of Origin: Shanxi, China (Mainland)
  • Brand Name: TISCO
  • Model Number: TYPE 441, W.-Nr. 1.4509 ( DIN X2CrTiNb18 )
  • Type: Plate
  • Application: Various parts of the vehicles exhaust systems..
  • Certification: SGS

Packaging & Delivery

Packaging Details Seaworthy packaging.
Delivery Time within 15 working days after receipt 30% of value.

TYPE 441, W.-Nr. 1.4509 ( DIN X2CrTiNb18 ) cold rolled stainless steel sheets


TYPE 441 is a 17-18% by weight, chromium and columbium bearing ferritic stainless steel which provides good high-temperature strength (exceeding that of Types 409 and Steel 439 Stainless Steels) plus good corrosion resistance in many exhaust gas environments (equivalent to 439 and 18 Cr-Cb Stainless Steels).

Due to its finer, equiaxed grain structure, this alloy offers improved formability over standard Steel 18 Cr-Cb Stainless Steel.


Chemical composition ( weight % )

GradeCNSiMnCrTi + Nb
AISI 441, W.-Nr. 1.4509 ( DIN X2CrTiNb18 )0.0150.0150.600.3017.800.65



Various parts of the vehicles exhaust systems

(manifold, tube, catalytic converter and muffler shell ).





export @ahoneststeel.com

skype: paul_luhongxiang

cell: +86 15190257143

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