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How to weld

On this page

    Introduction to welding
    20 questions about welding

    Welding setup
    Welding consumables
    Shielding gas
    Welding heat input
    Welding thermal cycle
    Welding on primed steel

    Welding in practice
    Magnetic arc blow
    Welding of Docol R8 tubes

    Welding quality
    Welding defects and discontinuities

    Welding recommendations
    Welding recommendations

    Welding handbooks and tools
    Welding handbook
    WeldCalc mobile app
    WeldCalc web app