Steel name: Pyrowear® Alloy 53
  Diagram No.: 30
  Type of diagram: TTT
  UNS: K71040
  Chemical composition in weight %: 0.10% C, 0.35% Mn, 1.00% Si, 1.00% Cr,
  2.00% Ni, 3.25% Mo, 2.00% Cu, 0.10% V.
  Note: Carburizing steel. Austenitizing temperature: 1675 ^oF (913 ^oC).
  Source: Website Carpenter Technology Corporation, 2007, USA.

  Price: 25.00 US $
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