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Flux (metallurgy) (682 words) |
 | Common fluxes are: ammonium chloride or rosin for soldering tin; hydrochloric acid and zinc chloride for soldering galvanized iron (and other zinc surfaces); and borax for brazing or braze-welding ferrous metals. |
 | In soldering of metals, flux serves a threefold purpose: it removes oxidation from the surfaces to be soldered, it seals out air thus preventing further oxidation, and by facilitating amalgamation improves wetting characteristics of the liquid solder. |
 | The flux most commonly used in iron and steel furnaces is limestone, which is charged in the proper proportions with the iron and fuel. |
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Flux (disambiguation) - definition of Flux (disambiguation) in Encyclopedia (135 words) |
 | In metallurgy and electronics, a flux is a material that acts as a catalyst for smelting. |
 | Flow, in psychology, is often referred to as flux. |
 | A Flux capacitor is a critical component in the fictional time machine in the Back to the Future film and its sequels. |