Steel name: En 351
  Diagram No.: 1624
  Type of diagram: TTT
  B.S.: En 351
  AISI: 3120 at 0.90% C
  Chemical composition in weight %: 0.92% C, 0.93% Mn, 0.30% Si, 0.90% Ni, 0.57% Cr
  0.03% Mo.
  Note: Structural steel. Austenitizing temperature: 830 ^oC (1526 ^oF) for 30 min.
  Grain size: >8. 1-2% carbide present at austenitizing temperature.
  Source: Atlas of Isothermal Transformation Diagrams of B.S. En Steels, 2nd edition,
  Special Report No. 56, The Iron and Steel Institute, London, 1956.

  Price: 25.00 US $
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