Alloys based on Aluminium and/or Zinc for low temperature brazing / soldering
of Aluminium.
Zinc-Aluminum alloys are also suitable for copper-aluminium and steel-aluminium joints.
| Code | Composition % | Melting Range SOL — LIQ |
Corresponding Standards | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Al | Si | Mg | Mn | Zn | °C | DIN 8513 | EN 1044 | AWS A 5.8 | ISO 17672 | Download | |
| Alluminium: | |||||||||||
| Al99,5 | Bal | 0,3 | 0,03 | 0,03 | 647-658 | SG-Al99,5 (DIN 1732) | 1050 (AWS A5.10) | ||||
| Aluminium-Silicon: |
|||||||||||
| AlSi5 | Bal | 5 | 575-630 | L-AlSi5 | AL 101 | 4043 (AWS A5.10) | Al 105 | ||||
| AlSi12 | Bal | 12 | 0,05 | 0,15 | 575-585 | L-AlSi12 | AL 104 | BAlSi-4 | Al 112 |  Download .pdf: AlSi12 |
|
| Zinc-Aluminium: |
|||||||||||
| AlZn98 | 2 | 98 | 430-440 | L-ZnAl2 | Download .pdf: AlZn98 |
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| AlZn78 | 22 | 78 | 441-471 | Download .pdf: AlZn78 Grooved |
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Download .pdf: AlSi12 | AlZn98 | AlZn78-Grooved
