|
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 |
Wire & rod
丝 |
885-888 |
Cu54 Zn Rem. |
Brazing of copper, bronze and steel, subjected to low load.
钎焊铜、青铜和钢等受力不大工件 |
|
|
L104 |
Foil
箔 |
890-930 |
Cu57 Mn2
Co2 Zn Rem. |
Brazing of carbide cutting tool.
钎焊硬质合金刀具 |
|
|
Copper
phosphorus
铜磷 |
L201 |
Cast rod, wire & rod, powder
铸条、丝、粉 |
710-800 |
P7 Cu Rem. |
Brazing of copper and copper alloys.
钎焊铜及铜合金 |
BCuP-2 |
|
L204 |
Cast rod, wire
铸条、丝 |
640-815 |
P5 Ag15
Cu Rem. |
Brazing of copper, copper alloys, silver and molybdenum etc.
钎焊铜及铜合金、银、钼等金属。 |
BCuP-5 |
|
L205 |
Cast rod, wire & rod, powder
铸条、丝、箔 |
640-800 |
P6 Ag5
Cu Rem. |
Brazing of copper and copper alloys.
钎焊铜及铜合金 |
BCuP-3 |
|
L207 |
Cast rod, wire & rod
铸条、丝 |
640-770 |
P7 Ag5
Cu Rem. |
Brazing of copper and copper alloys.
钎焊铜及铜合金 |
BCuP-7 |
|
L209 |
Cast rod, wire
铸条、丝 |
684-710 |
P7 Ag2
Cu Rem. |
Brazing of copper and copper alloys.
钎焊铜及铜合金。 |
BCuP-6 |
|
Silver
base
银基 |
L302 |
Wire & rod
丝 |
745-775 |
Ag25 Cu40
Zn Rem. |
Brazing of copper, copper alloys, steel and stainless steel etc.
钎焊铜及铜合金、钢及不锈钢等 |
|
|
L303 |
Wire & rod
丝 |
660-725 |
Ag45 Cu30
Zn余 |
Brazing of copper, copper alloys, steel and stainless steel etc.
钎焊铜及铜合金、钢及不锈钢等 |
BAg-5 |
|
L303F |
Flux coated rod
涂药丝 |
660-725 |
Ag45 Cu30
Zn Rem. |
L303 coated with flux, the same application as L303.
外涂钎剂的L303，用途与L303相同 |
BAg-5 |
|
L304 |
Foil
箔 |
690-775 |
Ag50 Cu34
Zn Rem. |
Brazing of copper, copper alloys and steel etc.
钎焊铜及铜合金、钢等 |
BAg-6 |
|
L308 |
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-8 |
|
L312 |
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 |
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-1a |
|
L321 |
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 |
|
L323 |
Wire & rod
丝 |
665-755 |
Ag30.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 |
|
|
L325 |
Wire & rod
丝 |
645-685 |
Ag45.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-36 |
|
L326 |
Wire & rod
丝 |
650-720 |
Ag38.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-34 |
|
Aluminum base
铝基 |
L400 |
Cast rod, wire & rod
铸条、丝 |
577-582 |
Si11.5
Al Rem. |
Brazing of aluminum and aluminum alloys.
铝及铝合金的钎焊 |
BAlSi-4 |
|
L401 |
Cast rod
铸条 |
525-535 |
Si5 Cu28
Al Rem. |
Brazing of aluminum and aluminum alloys.
铝及铝合金的钎焊 |
|
|
Tin lead
锡铅 |
L600 |
Wire & rod
丝 |
183-185 |
Sn60 Sb≤0.8
Pb Rem. |
Soldering of fusible metals and heat-treated part.
易熔金属及热处理件的钎焊 |
60Sn |
|
L601 |
Wire & rod
丝 |
183-227 |
Sn18 Sb2
Pb Rem. |
Soldering of copper, copper alloys and galvanized iron plain sheet.
铜及铜合金、镀锌铁皮的钎焊。 |
18Sn |
|
L602 |
Wire & rod
丝 |
183-256 |
Sn30 Sb2
Pb Rem. |
Soldering of copper, brass, copper alloys and galvanized iron plain sheet.
铜、黄铜、铁、镀锌铁皮的钎焊 |
30Sn |
|
L603 |
Wire & rod
丝 |
183-235 |
Sn40 Sb2
Pb Rem. |
Soldering of copper, copper alloys, steel and zinc parts.
铜及铜合金、钢、锌制零件的钎焊 |
40Sn |
|
L604 |
Wire & rod
丝 |
183-222 |
Sn90 Sb≤0.15
Pb Rem. |
Soldering of copper and steel for food and medicine field.
食品、医疗所需铜、钢等金属的钎焊 |
90Sn |
|
L605 |
Wire & rod
丝 |
232-240 |
Ag5 Sn95 |
Soldering of copper and steel for electrical and food field.
电器、食品所需铜、钢等金属的钎焊 |
|
|
L608 |
Wire & rod
丝 |
295-305 |
Sn5.5 Ag2.5
Pb Rem. |
Soldering of copper, copper alloys, steel and stainless steel.
铜及铜合金、钢及不锈钢的钎焊 |
|
|
Nickel base
镍基 |
L702 |
Powder
粉 |
970-1000 |
Cr7 B3 Si4
Ni Rem. |
Brazing of stainless steel under vacuum or protective atmosphere.
不锈钢真空或保护气氛钎焊 |
BNi-2 |
