Abratig AlMg5
TIG aluminum filler metal 5%Mg
Product description
Aluminum TIG wire, alloyed with 5% magnesium. Excellent corrosion resistance, especially in marine environments. Excellent ductility.
Good color identity with the base aluminum after anodizing.
Product application instructions
|
ALLOY |
UNS |
DIN |
W. – Nr. |
|
|
5050A |
Al Mg 1 |
3.3315 |
|
|
5050B |
Al Mg 1.5 |
3.3316 |
|
|
5051A |
Al Mg 1.8 |
3.3326 |
|
|
5052 |
AlMg 2.5 |
3.3523 |
|
|
5056A |
Al Mg 5 |
3.3555 |
|
|
5082 |
Al Mg 4.5 |
3.3345 |
|
|
5754 |
Al Mg 3 |
3.3537 |
|
|
6082 |
Al Mg Si 1 |
3.2315 |
Wear resistance
Corrosion
Classification
| DIN 1732 | EN ISO 18273 | Werkstoff Nr. | AWS A5.10 |
|---|---|---|---|
| SG-AlMg 5 | AlMg5Cr(A) | 3.3556 | ER 5356 |
Chemical analysis (%)
| Mg | If | Mn | Cr | Ti | Fe | Cu | Zn | Al |
|---|---|---|---|---|---|---|---|---|
| 5.0 | Max 0.25 | 0.2 | 0.3 | 0.1 | Max 0.4 | Max 0.05 | Max 0.1 | Rest |
Mechanical characteristics
| Rm (Mpa) | Rp0.2 (MPa) | A5 (%) | Av - ISO - V |
|---|---|---|---|
| 275 | 126 | 25 | -120°= 14 J |
Why choose ABRATIG AlMg5 filler metal?
ABRATIG AlMg5 is a magnesium-rich filler metal (≈5%), ideal for welding 5000 series aluminum alloys (e.g. 5083, 5754).
It offers excellent compatibility with these materials, guaranteeing strong, durable welds.
Its high resistance to corrosion, particularly in marine environments, makes it the preferred choice for shipbuilding and structures exposed to humidity.
It also provides good mechanical properties (tensile strength, fatigue).
Our ABRATIG AlMg5 ensures good melt flow, making welding easier.
It is also suitable for parts subject to loads or vibrations.
Finally, it’s a reliable solution for demanding aluminum work without heat treatment.
