Steel name: 18 CD 4
  Diagram No.: 1734
  Type of diagram: CCT
  Mat. No. (Wr. Nr.) designation: 1.7243
  DIN designation: 18CrMo4
  AFNOR designation: 18 CD 4
  Chemical composition in weight %: 0.15% C, 0.86% Mn, 0.28% Si, 0.010% S, 0.014% P
  0.14% Ni, 0.84% Cr, 0.20% Mo.
  Note: Alloy special structural steel. Austenitizing temperature: 900^oC (1652^oF) for
  30 min. Grain size: 7-8.
  Source: Courbes de Transformation des Aciers de Fabrication Francaise, IRSID, Paris,
  France, 1974.

  Price: 30.00 US $
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