Fe-BASED ALLOY FOIL FOR BRAZING AND BRAZING FILLER METAL JOINING COMPONENT

摘要

PROBLEM TO BE SOLVED: To provide Fe-based alloy foil for brazing and a brazing filler metal joining component therewith that is easy to manufacture by a conventional meltspining method and partial corrosion is not generated easily even if brazing filler metal joins metal containing Cr.;SOLUTION: Fe-based alloy foil for brazing has an amorphous formation consisted of Fe, P of 8-15 mass% and inevitable impurities. Favorable P is 12-14 mass%. A brazing filler metal joining component has a brazing filler metal layer consisted of Fe, P of 8-15 mass% and inevitable impurities between a first metal and a second metal containing Cr because the Fe-based alloy foil for brazing is used. Favorable P is 12-14 mass%, and the brazing filler metal layer side of the first metal and the second metal can have diffusion areas of P.;SELECTED DRAWING: None;COPYRIGHT: (C)2017,JPO&INPIT