Commercial steel name: X40CrSiMo10-2
  Diagram No.: 999
  Type of diagram: CCT
  Mat. No. (Wr. Nr.) designation: 1.4731
  DIN designation: X40CrSiMo10-2
  Chemical composition in weight %: 0.40% C, 2.50% Si, 0.00% Mn, 10.00% Cr,
  1.00% Mo.
  Note: Heat resistant steel. Sample starting condition: soft annealed.
  Austenitizing temperature: 1050^oC. Holding time: 10 minutes .
  Source: Book Edelbaustahle, Fried. Krupp Huttenwerke AG, 1978, Germany, p.285.

  Price: 30.00 US $
  Buy Online

  We sell's software, not a steels

  Hardenability diagrams of steels
  Tempering diagrams of steels