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You are here: Home   Categories   Construction & Building Tools   House Remodeling  What is exothermic welding?
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Submitted 22 days ago...

St.LeoI475

St.LeoI475

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What is exothermic welding?

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Answer 1 / 1 - Submitted 18 days ago...

USAFRET91

USAFRET91

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Exothermic welding also known as Thermite welding, exothermic bonding is a welding process for joining two electrical conductors, that employs superheated copper alloy to permanently join the conductors. The process employs an exothermic reaction of a copper thermite composition to heat the copper, and requires no external source of heat or current. The chemical reaction that produces the heat is an aluminothermic reaction between aluminium powder and a mixture of copper oxides (copper(II) oxide and copper(I) oxide), with chemical formula

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