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Professional Welding Equipment and Accessories Online Store – RKR Seadmed

  • Wire GOLD SG3 MOST (15kg metal spools K300).........

    Product code: 1150282-15

    EAN: 1150282-15

    Welding of low-carbon structural, boiler, shipbuilding steels, as well as fine-grained carbon-manganese steels.

    Description

    Designations and Description

    Manganese-silicon, copper-coated electrode wire, intended for welding low-carbon structural, boiler, shipbuilding steels as well as fine-grained carbon-manganese steels using the MAG and TIG methods. Compared to the GOLD G3 Si1 wire, it has an increased content of Si-Mn components, which provides higher weld metal strength and resistance to contamination of the welded components’ surfaces.

    Declaration of CE performance characteristics.

    Shielding gas: CO2, Ar+CO2.

    Welding method: MAG.


    Classification

    PN-EN ISO 14341-A: G462M/C 4Si1
    AWS A5.18: ER70S-7
    Werkstoff no: 1.5130


    Properties

    Ar+20% CO2:
    Re=475 N/mm2
    Rm=570 N/mm2
    A5≈30%
    KV≈70 J (-40°C)

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