4043 Aluminium MIG Wire - 0.5KG
Categories:
Free Delivery
For orders over £75
Interest Free Finance
Up to 10 months
Payment Secured
Safe shopping with us
Key features
- Aluminium alloy with 5% silicon
- Precision layer wound for positive uninterrupted feeding
- Suitable for welding duralumin, cast and wrought alloys 6063, 6061 & 6082
- Shielding gas - argon or argon/helium
An Aluminium alloy with 5% silicon giving excellent flow characteristics and penetration. Precision layer-wound for positive uninterrupted feeding. Suitable for use in gas-sheilded MIG welding on both semi-automated and fully- automated systems.
EN ISO 18273: BS: 2901:
S Al 4043A (AlSi5) 4043A (NG21)
|
Melting Point |
635°C |
|
Ult Tensile Strength |
120 N/mm2 |
|
Hardness |
40 |
Suitable for welding duralumin, cast and wrought alloys 6063 (H9), 6061 (H20) and 6082(H30), as well as other ‘4 series’ aluminiums. The resulting weld will discolour if anodised. Pre-heating up to 120oC may be necessary, subject to material size and thickness. Wire brushing between passes is recommended, to remove build up of surface oxides.
|
Current : |
DC =+ |
|
Shielding Gas : |
Argon, Argon/Helium |
Please Note.
Ensure that the parent metal surface is cleaned and fully degreased prior to welding. Clean joints with a stainless steel brush.
| Brand | SWP |
|---|---|
| Wire Type | Aluminium |
| Short Description | Key features
|
