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    You are looking for Sheets, plates, profiles, blanks or milled parts.

    Semi-finished aluminum products
    Hokotol

    Produktinformation

    1. chemical composition
    non-standardized own product (in % of mass, rest AL)

    Si Fe Cu Mn Mg Cr Zn Ti Zr Other elements
    0,2 0,3 1,5-2,6 0,15 1,8-2,6 0,1 5,7-7,6 0,06 0,08-0,25 0,15

    2. mechanical properties
    non-standardized proprietary product (common conditions)

    Condition Nominal thickness Tensile strength Yield strength Elongation at break Hardness
    in mm Rm in MPa Rp0.2 in MPa in % (min.) HBS
    about to min max min max A50
    100 575 532 7,8 180
    200 290 533 479 3,6 180
    300 535 483 3,2 180
    Physical properties General properties
    (approximate values at 20° C)
    Density in g/cm3 2,83 Resistance to
    Solidification range ° C - Sea water 4-5
    Electrical conductivity MS/m 23 - Weather conditions 4-5
    Thermal conductivity W/(mK) 154 Hot formability
    Therm. Linear expansion - Extrusion
    Coefficient 10-6/K 23,5 - Drop forging 3
    Modulus of elasticity N/mm2 71.000 - Open-die forging 3
    Weldability Surface treatment
    Fusion welding Protective anodizing 2
    - Gas 4 Anodizing (decorative) 6
    - TIG 4 Painting/coating 3
    - MIG 4 Polishability 1
    Resistance welding 4 Contact with food No
    Machinability:
    - T451 2

    3. main application / special features:
    The high-strength - for the highest demands in mold making. Very high core strength and excellent abrasion resistance. Can be seen as a compensation material in the application range of low to medium-strength steels.

    Only very difficult to weld.

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    Manuel Knaus

    Manuel Knaus

    Beratung + Verkauf
    Handel und Zuschnitte

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