Category
类 别 Trade-mark
牌号 Specification
规 格 Melting
Point
熔点(℃) Chemical
composition
主要成份(%) Application
用 途 Equivalent
to AWS
相当AWS
Copper
zinc
铜锌 L103青铜钎焊丝 Wire & rod
丝 Cu54 Zn Rem. Brazing of copper, bronze steel, subjected to low load.
钎焊铜、青铜和钢等受力不大工件
L104铜合金焊片 Foil
箔 Cu57 Mn2
Co2 Zn Rem. Brazing of carbide cutting tool.
钎焊硬质合金刀具
Copper
phosphorus
铜磷 L201铜合金焊材 Cast rod, wire & rod, powder
铸条、丝、粉 P7 Cu Rem. Brazing of copper copper alloys.
钎焊铜及铜合金 BCuP-2
L204铜合金焊丝 Cast rod, wire
铸条、丝 P5 Ag15
Cu Rem. Brazing of copper, copper alloys, silver molybdenum etc.
钎焊铜及铜合金、银、钼等金属。 BCuP-5
L205铜合金焊丝-片 Cast rod, wire & rod, powder
铸条、丝、箔 P6 Ag5
Cu Rem. Brazing of copper copper alloys.
钎焊铜及铜合金 BCuP-3
L207铜钎焊丝 Cast rod, wire & rod
铸条、丝 P7 Ag5
Cu Rem. Brazing of copper copper alloys.
钎焊铜及铜合金 BCuP-7
Cast rod, wire
铸条、丝 P7 Ag2
Cu Rem. Brazing of copper copper alloys.
钎焊铜及铜合金。 BCuP-6
Silver
base
银基 L302银钎焊丝 Wire & rod
丝 Ag25 Cu40
Zn Rem. Brazing of copper, copper alloys, steel stainless steel etc.
钎焊铜及铜合金、钢及不锈钢等
L303银焊丝 Wire & rod
