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FT413R (H13)


Category:

Tool and Die Steel

The new generation of die-casting tool steel DT413 is an improved grade of H13 steel, offering superior purity and addressing the shortcomings of H13 steel. H13 is an internationally accepted hot work die steel, offering excellent toughness, good thermal strength, thermal fatigue resistance, and moderate wear resistance.

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  • Product Description
  • 1. Product Introduction: The new generation of die-casting tool steel DT413 is an improved steel grade of H13, with excellent purity and solving the shortcomings of H13 steel. H13 is an internationally used hot work die steel with good toughness, good thermal strength, thermal fatigue performance and certain wear resistance. It is a high-cold hardened steel with the advantage of small deformation during heat treatment. It is commonly used to manufacture pressing dies for aluminum castings, hot extrusion dies, piercing tools, core rods, press forgings, plastic molds, and is also widely used in die-casting molds for aluminum, copper and their alloys.

    2. Main characteristics: high temperature diffusion ultrafine grain (EFS) treatment, good impact toughness, good purity and isotropy, and good fatigue resistance.

    3.Chemical composition

    Brand

    chemical composition

    C

    Si

    Cr

    Mo

    V

    Special elements

    DT413

    0.40

    1.01

    5.25

    1.40

    1.00

    Add to

    4. Supply status: Annealed, <229HB

    5.Steel application: aluminum die casting mold, aluminum hot die casting mold

    6. Brand

    Fugang

    Similar brands

    China (GB)

    Germany (GS)

    Japan(JIS)

    Austria^(BOHLR)

    DT413

    4Cr5mosivl

    1.2344ESR

    DAC55

    W303

    7. Heat treatment process

    project

    Heating temperature, °C

    Cooling method

    hardness

    annealing

    750-800

    Slowly cool at 20°C/h to 500°C and remove from the oven

    <229HB

    Quenching

    Plan: 1020-1050

    Oil cooling or air or salt bath

    56-58HRC

    Tempering

    Square 530-600

    air cooling

    45-50HRC

    8. Smelting process: electric arc furnace + LF + VD + electroslag or meet user needs


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