SN BASE LOW MELTING POINT BRAZING FILLER METAL

摘要

PURPOSE: To obtain good wettability for vacuum brazing, etc., in which a stainless steel, etc., to form a strong oxidized film on the surface is brazed at a low temp. of 500-600°C and a flux can not be used. ;CONSTITUTION: When 0.05-6.0% P, as required ≤35% Cu, or/and ≤50% Ag, by weight, are added with Cu/Ag together, the total added is ≤50% by weight, obtaining Sn base low melting point brazing filler metal consisting of the balance Sn and inevitable impurities.;COPYRIGHT: (C)1994,JPO