Commercial steel name: 20MnCr5
  Diagram No.: 899
  Type of diagram: CCT
  Mat. No. (Wr. Nr.) designation: 1.7147
  DIN designation: 20MnCr5
  Chemical composition in weight %: 0.20% C, 0.25% Si, 1.25% Mn, 1.15% Cr.
  Note: Structural steel. Sample starting condition: normalized.
  Austenitizing temperature: 890^oC. Holding time: 10 minutes .
  Source: Book Edelbaustahle, Fried. Krupp Huttenwerke AG, 1978, Germany, p.59.

  Price: 30.00 US $
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