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Motståndssvetsning

Butt welding

Process Joining process of two wires or rods by heat created by a contact resistance between the workpieces.

Drawn arc welding

Process Joining process that welds two workpieces by the generation of an electric arc. It’s imperative that the detail has a defined protrusion.

Forge welding

Process Joining process where heat is generated by contact resistance between two rods burning away any impurities on the contact surface and welding the parts together.

Press welding

Process Joining process of two sheets by heat and pressure created by two conductive electrodes, at least one of the plates has one or more bulging portions.

Seam welding

Process Joining process where two sheets are welded by heat and pressure created by two circular electrodes constantly moved over the material.

Spot welding

Process Joining process where two sheets are joined by heat and pressure created by two conductive electrodes.