Active binder for brazing, part for brazing employing the binder, brazed product obtained with the binder, and silver brazing material

摘要

An active binder for brazing which is for use in brazing metals to ceramics; a ceramic part for brazing to which the binder has been applied; a brazed product; and a foil-form brazing material for use in producing a brazed metal/ceramic product. The active binder contains particles of either an active metal or a compound thereof (preferably titanium hydride) added thereto. The part for brazing comprises a part made of a ceramic and particles of either an active metal or a compound thereof which have been fixed to the ceramic part in at least the brazing area through a binder. The brazed product is produced by superposing the brazing area in the part for brazing on the brazing area in a metal part and then heating them in a furnace to melt the brazing particles and thereby braze the parts together.