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

    Semi-finished aluminum products
    Weldural (AlCu6.5Mn0.3)

    Produktinformation

    Data sheet as PDF

    1. chemical composition
    according to DIN EN 573-3 (in % of mass, rest AL)

    Si Fe Cu Mn Mg Cr Zn Ti Zr Other elements
    Max. 0,3 Max. 0,4 5,8-6,8 0,2-0,4 Max. 0,1 - Max. 0,1 0,02-0,1 0,1-0,25 0,15

    2. Mechanical properties
    in accordance with DIN EN 485-2 Sheets and panels (typical values)

    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 A
    80 100 - 460 - 350 8,0 130
    100 200 - 440 - 335 6,0 130
    200 250 - 425 - 325 5,0 130
    250 400 On request - On request - - - -
    Physical properties General properties
    (approximate values at 20° C)
    Resistance to:
    Density in g/cm3 2,84 - Sea water 4
    Electrical conductivity MS/m 17 - Weather conditions 3
    Thermal conductivity W/(mK) 130 Hot formability:
    Therm. Linear expansion - Extrusion -
    Coefficient 10-6/K 22,5 - Drop forging 3
    Modulus of elasticity N/mm2 73.800 - Open-die forging 3
    Weldability Surface treatment
    Fusion welding Protective anodizing 2
    - Gas 2 Anodizing (decorative) 6
    - TIG 2 Painting/coating 3
    - MIG 2 Polishability 1
    Resistance welding 2 Contact with food no
    Machinability T451 2

    3. main application / special features:
    The all-rounder for tool and mold making from a thickness of 150 mm.
    No loss of strength in the core with low residual stress. Permanently high strength guaranteed at temperatures up to 250 °C.

    Über Batz+Burgel

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    Manuel Knaus

    Manuel Knaus

    Beratung + Verkauf
    Handel und Zuschnitte
    T +49 821 279 79 – 030 E m.knaus@batz-burgel.de

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