L304银焊条 Foil箔L304银焊条 Foil箔 690-775 Ag50 Cu34Zn Rem. Brazing of copper, copper alloys and steel etc.钎焊铜及铜合金、钢等BAg-6L308银焊条 WireL308银焊条 Wire & rod丝 779-780 Ag72 Cu Rem. Brazing of copper and nickel under vacuum or reducing protective atmosphere.铜和镍的真空或还原保护气氛钎焊 BAg-8L312银焊条 WireL312银焊条 Wire & rod丝 595-605 Ag40.Cu.Zn.Cd Brazing of copper, copper alloys, steel and stainless steel etc.钎焊铜及铜合金、钢及不锈钢等 L313银焊条 WireL313银焊条 Wire & rod丝 625-635 Ag50.Cu.Zn.Cd Brazing of copper, copper alloys, steel and stainless steel etc.钎焊铜及铜合金、钢及不锈钢等BAg-1aL321银焊条 WireL321银焊条 Wire & rod
丝 615-650 Ag56.Cu.Zn.Sn Brazing of copper, copper alloys, steel and stainless steel etc.钎焊铜及铜合金、钢及不锈钢等BAg-7
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