braze welding


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braze welding

[′brāz ‚wel·diŋ]
(metallurgy)
A method of welding in which coalescence is produced by heating above 800°F (427°C) and by using a nonferrous filler metal having a melting point below that of the base metals; in distinction to brazing, capillary attraction does not distribute the filler metal in the joint.