Steel name: 20 ND 16
  Diagram No.: 1791
  Type of diagram: TTT
  AFNOR NC: 20 ND 16
  Chemical composition in weight %: 0.20% C, 0.63% Mn, 0.32% Si, 0.026% S, 0.017% P
  3.85% Ni, 0.25% Cr, 0.94% Mo, 0.17% Cu.
  Note: Structural and constructional steel. Austenitizing temperature: 850 ^oC (1562 ^oF) for
  30 min. Grain size: 10.
  Source: Courbes de Transformation des Aciers de Fabrication Francaise, IRSID, Paris,
  France, 1974.

  Price: 30.00 US $
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