Hot Work Tool Steels

1.2345 Standards DIN X50CrMoV5-1

Chemical Composition

% C0,50
% Si1,00
% Mn0,30
% Cr5,00
% Mo1,30

Applications

It is used in rolling knives for cutting commonly used cross-section parts.

Heat Treatment Properties

  • Stress Relief °C
    649-677
  • Soft Annealing °C
    760-810
  • Delivery Hardness
    +A / max. 240

Hardness

  • Austenitizing °C 
    1000-1040 
  • Cooling
    Oil, Fluid bed , Air

Hardness After Hardening

  • HRC
    54-58
Tempering °C 100 200 300 400 500 550 600 650 700
HRC 56 55 53 54 56 54 49 40 31
Tensile Strenght N/mm2 2050 1980 1845 1910 2050 1910 1620 1260 995

2345

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