Formadur PH 42 Superclean Plate

Alternative and trade names
15NiCuAl12-10-10
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Description

Formadur PH 42 (15NiCuAl12-10-10) Precipitation hardened, remelted plastic mould steel that shows the following features and properties:


  • Exellent polishability
  • Good electrical discharge machinability
  • Good weldability
  • Improved compressive strength due to higher hardness compared to conventional plastic mould steels
  • Suitability for texturing
  • 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.

    Ashby charts

    Properties

    Dimension

    PropertyValueThickness

    Thickness

    205 mm

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    205 mm

    Width

    510 mm

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    Mechanical

    PropertyValue

    Elastic modulus

    206 GPa

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    Hardness, Rockwell C

    36.0 - 40.0 [-]

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    Tensile strength

    1125.0 - 1255.0 MPa

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    Thermal

    PropertyTemperatureValueComment

    Coefficient of thermal expansion

    100 °C

    0.0000126 1/K

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    for 20°C to the mentioned temperature

    150 °C

    0.0000128 1/K

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    for 20°C to the mentioned temperature

    200 °C

    0.000013 1/K

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    for 20°C to the mentioned temperature

    250 °C

    0.0000133 1/K

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    for 20°C to the mentioned temperature

    300 °C

    0.0000135 1/K

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    for 20°C to the mentioned temperature

    350 °C

    0.0000137 1/K

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    for 20°C to the mentioned temperature

    400 °C

    0.0000139 1/K

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    for 20°C to the mentioned temperature

    450 °C

    0.000014 1/K

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    for 20°C to the mentioned temperature

    500 °C

    0.0000142 1/K

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    for 20°C to the mentioned temperature

    Thermal conductivity

    23 °C

    25.7 W/(m·K)

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    150 °C

    29.4 W/(m·K)

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    300 °C

    29.8 W/(m·K)

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    350 °C

    29.6 W/(m·K)

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    400 °C

    29.2 W/(m·K)

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    500 °C

    28.2 W/(m·K)

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    Chemical properties

    PropertyValue

    Aluminium

    1.0 %

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    Carbon

    0.15

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    Manganese

    1.5

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    Nickel

    3.0

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    Silicon

    0.30000000000000004

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    Technological properties

    Property
    Application areas

    Suitable for all kinds of tools in plastic processing with high demands on strength, such as highly stressed plastic injection moulds, compression moulds, hot-runner.

    Heat Treatment

    Formadur PH 42 Superclean is supplied in precipitation hardened condition with a hardness of approx. 38 HRC. No additional heat treatment is necessary. After repair welding an ageing at 520 °C/1 hr is recommended.