Printdur® Powderfort Heat Treated

Alternative and trade names
1.2709
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Description

Printdur® Powderfort (~1.2709) is a precipitation-hardening tool steel that shows the following properties:


  • Good processability with LPBF.
  • High yield and tensile strength combined with good toughness.
  • Simple and distortion-free heat treatment.
  • High hardness of approx. 52 HRC after heat treatment.

  • These properties make Printdur® Powderfort the first choice when components exposed to high mechanical stresses and produced by Additive Manufacturing.

    Equivalent Materials

    Properties

    General

    Bulk density

    ρbulk

    3.8 - 4.6 g/cm³ at 20 °C

    Hall flow

    HF

    12 - 20 s/50g at 20 °C

    Particle size range

    drange

    20 - 53 µm

    Mechanical

    Elongation A5

    A5

    5 % at 20 °C

    Show Tool And Machining Steel materials with Elongation A5 of 5 % at 20 °C

    Hardness, Rockwell C

    HRC

    52 [-] at 20 °C

    Show Tool And Machining Steel materials with Hardness, Rockwell C of 52 [-] at 20 °C

    Tensile strength

    Rm

    2050 - 2150 MPa at 20 °C

    Show Tool And Machining Steel materials with Tensile strength of 2050 - 2150 MPa at 20 °C

    Yield strength Rp0.2

    Rp0.2

    1980 - 2080 MPa at 20 °C

    Show Tool And Machining Steel materials with Yield strength Rp0.2 of 1980 - 2080 MPa at 20 °C

    Chemical properties

    Element

    Weight %

    Comment

    Fe

    -

    Balance

    Ni

    18 %

    Co

    13.5 %

    Mo

    5 %

    Mn

    0.5 %

    More

    Technological properties

    Application areas

    Additive manufacturing

    Processing history

    The powder is produced by gas atomization.

    Processing methods

    Der Printdur® Powderfort can be processed on LPBF systems. The process parameters are similar to those of 1.2709. Please contact us for further information.

    This material data has been provided by Deutsche Edelstahlwerke Specialty Steel (DEW).

    All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
    Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.