| Classification: | Heavy Metal |
|---|---|
| Grade: | Zzup-30-P |
| Usage: | for Welding Copper and Copper Material |
| AG %: | 30% AG |
| Solidus: | 620 Degrees Celsius |
| Liquidus: | 800 Degrees Celsius |
| Samples: |
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| Customization: |
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Audited Supplier silver welding rods are silver or silver base solid deep body electrode, has good process
performance,Low melting point, good wettability and the ability to fill the gaps, and high
strength, good plasticity, good conductivity and corrosion resistance, can be used To
brazing in addition to aluminum, magnesium, and other low melting point metal all ferrous
and non-ferrous metals.
1. silver solder material include silver solder rod,wire,plate,ring,ribbon-like filament,powder ect
2. environmental silver solder material(with cadmium) and no-enviromental silver solder material
(without cadmium).
3. common grades are 5%Ag,10%Ag,15%Ag,20%Ag, 25%Ag,30%Ag,35%Ag,40%Ag,45%Ag ect.
4. the price is floating according the raw silver material.pls confirm the price when you make the order.
5. package: 1kg/plastice ,Vacuum packaging, prevent oxidation..
| Item Number |
National Standard |
Chemical Compositions(%) |
melting temperature ( ºC) |
Strength (MPa) |
electrical resistivity (*10¯4 Ω·m) |
Advantages and Usages | ||||
| Ag | Cu | P | Sn | other | ||||||
| FC-CuP | BCu93P | rest | 6.8~7.2 | / | / | 710-800 | 470 | 0.28 |
brazing mechanical and electrical products, copper, brass brazing small gap |
|
| FC-Cu94P | BCu94p | / | rest | 5.8~6.2 | / | / | 710-890 | 441 | 0.25 | Low liquidity, the most suitable resistance brazing |
| FC-CuPSn | BCu91PSn | / | rest | 5.8-6.2 | 3.5 | / | 640-670 | 560 | 0.32 |
Good flow properties, joint performance is equal to FC-Ag25CuZn's |
| FC-Cu86PSnNi | BCu86PSnNi | / | rest | 5.1-5.5 | 7.5 | Ni1 | 620-670 | / | / |
Good flow properties, joint performance is equal to FC-Ag25CuZn's |
| FC-Ag2P | BCu91PAg | 1.8-2.2 | rest | 6.8-7.2 | / | / | 645-780 | / | / |
brazing refrigerators, air conditioning, electrical, instrumentation, optical and other products |
| FC-Ag5P | BCu89PAg | 4.8-5.2 | rest | 5.8-6.2 | / | / | 650-800 | 519 | 0.23 |
have a very good solder plasticity, good conductivity, low liquidity, for brazing a larger gap between parts |
| FC-Ag2PNi | BCu89PAgNi | 1.8-2.2 | rest | 6.8-7.2 | / | Ni2 | 643-788 | / | / |
brazing mechanical refrigeration, airconditioning, musical instruments, glasses and other products |
| FC-Ag15P | BCu80PAg | 14.5-15.5 | rest | 4.8-5.2 | / | / | 640-802 | 503 | 0.12 |
brazing air conditioning, vehicles, shipbuilding, chemical machinery and switch connector |
| FC-Ag25P | BCu70PAg | 24.0-26.0 | rest | 4.8-7.2 | / | / | 650-710 | / | / |
have very best plastic solder, conductive best for high request electrical connector brazing |
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Audited Supplier 
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