Top-Quality welding wire Supplier
Aluminum flux core welding wire
Introduction：
Aluminum flux core welding wire are suitable for aluminum and aluminum soldering, aluminum and stainless steel soldering, aluminum and copper soldering without flux.
| Product Name | Model | Composition | Melting Temperature(℃) | Main Features | Application | |
| Brazing Alloy | Brazing Flux | |||||
| Alum-Alum flux core welding wire
| SMT9008NC | Al-Si12 | KCsAlF4 15%-16% | 577-585 | Good fluidity ; High flux filling quantity, filling evenly Good corrosion resistance; Non-corrosive flux; Material meets ROHS directive; Clean and environmental | Car industry, Household appliance, Electric industry: Radiator; Transform Heat exchanger; Condenser; Evaporator; Aluminum tube, etc. |
|
Copper-Alum flux core welding wire
| SMT9018NC | Zn, Al, other | KcsAlF4 11%-13% | 420-480 | ||
Flux-cored Aluminum Brazing Alloy
Aluminum to aluminum flux-cored brazing wire
Brazing temperature: 560℃-590℃
Copper / brass Aluminum flux-cored brazing wire
Brazing temperature: 420℃
Flux-cored brazing ring 焊环
Typical composition of brazing alloy: Aluminum (Al ), copper(Cu ), Zinc(Zn ) alloy
Imported flux: imported from Germany, non-corrosive and non-toxic
| Diameter | 0.5-5.0mm |
| Length
| 350-1000mm |
| Weight (N.W.)
| 0.5kg, 1kg, 2kg |
| Form | in various forms such as rod, wire, ring, sheet |
Our Advantages
- Convenient to use, no use of external flux
- Low brazing temperature
- High fluidity
- Excellent crack resistance and tensile strength
- Seamless design to reduce the flux loss
- Very good performance in brazing thin parts
- Suitable for all kinds of flame brazing
- welding effect as good as imported brazing alloy
Typical Application:
- Electrical, cooling system, hardware, the brazing of aluminum to aluminum alloy, the brazing of aluminum to copper / brass
