Stainless Steel


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Hot Die Steel H11/H13/H21 Bar Supplier

Hot Die Steel Bars work with heat. They are known for their great wear resistance, hardness, robustness, heat resistance at high temperature.

Properties & Characteristics:

  • High Mechanical Strength
  • High polishability
  • Ductility
  • Conductivity
  • Good Welding ability
  • Good thermal conductivity
  • Good resistance to heat.

We offer a wide range of Hot Die Steel Bars i.e.  H11, H13, H21 that consists of better processing and properties in comparison with other steels.

Technical Details

  • Hot Die Steel H 13
  • Hot Die Steel H 11
  • Hot Round Steel H21
  • It has hot rigidity and durability characteristics. It has good thermal conductivity and can be water cooled to a constrained degree.

    Chemical Composition

    • C: 0.38
    • S: 1.1
    • Mn: 0.4
    • P: 0.03
    • S: 0.01
    • Cr: 5
    • Mo: 1.25


    Used in tool holders, ejector pins, bridge, Forging Dies, liner holders, Hot work punches and more.

  • Grade: 310
  • Tensile Strength ksi (min.): 75   
  • Yield Strength 0.2%; Offset ksi (min.): 30  
  • Elongation % in 50 mm (min.): 40
  • Hardness (Brinell) MAX: 217
  • Hardness (Rockwell B) MAX: 95
  • It is useful for oil solidification to grow high hot quality that maintains hardness and warmth checking resistance.

    Chemical Composition

    C: 0.35

    S: 0.25

    Mn: 0.3

    P: 0.03

    S: 0.03

    Cr: 2.7

    W: 9

    V: 0.1


    It is a tungsten Hot Die Steels that are mainly used for hot-working dies like extrusion die casting, hot-forming of parts etc.