Al88si12 Aluminum flux cored welding wire
The Aluminum flux-cored rod consists of aluminum-silicate alloy in strip form that is rolled around a white powdered fluoride flux. The flux is non-corrosive and non-hygroscopic. It’s used to braze for joining aluminum to aluminum by flame brazing, induction brazing and furnace brazing. We have supplied the materials used by flame brazing, induction brazing and furnace brazing for air conditions, evaporators, condensers, compressors, refrigerators & freezers, and other HVAC.
Al flux cored brazing rod |
Metal Composition(%) |
Flux |
Brazing Temp (℃) |
Application |
GR4047F flux cored wire |
AL88Si12 |
NOCOLOK |
575℃~585℃ |
Aluminum to Aluminum |
Chemical composition (% )
Al |
Si |
Fe |
Cu |
Mn |
Mg |
Zn |
Ti |
Be |
Others total |
remainder |
11-13 |
≤0.80 |
≤0.30 |
≤0.15 |
≤0.10 |
≤0.20 |
- |
- |
≤0.1 |
Size:
Rod Diameter: 1.6mm-2.0mm-2.4mm-3.2mm-4.0mm-5.0mm
Rod Length: 500mm, 1000mm
Size can be made as the customer requirements.
Packaging: 2kg、5kg、10kg / carton box
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