Based on the short arc, SCA-COLD evolves by incorporating specific contact and wire breakage controls, as well as the use of additional current slopes that will favour the increase of arc speed and therefore thermal reduction.

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Up to 35% reduction in heat input.

The need to reduce heat input and avoid metallurgical transformations in the material to be welded has led to the development of specific welding arcs capable of meeting the new technical demands.

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