Description
Sifmig 5556 Aluminium MIG Welding Wire – 1.6 mm x 6.5 Kg
Sifmig 5556 Aluminium MIG Welding Wire, with a diameter of 1.6mm, is a meticulously formulated aluminium alloy wire. It boasts a composition of 5.3% Magnesium and 0.8% Manganese, ensuring optimal weld strength. This wire is known to produce a weld metal that is stronger than the standard 5% Mg 5356 alloy. It’s primarily designed for welding the 5083 (N8) alloy, which is a prevalent material in structural applications. This wire is especially favored for military projects where it’s crucial to maintain full strength.
Key Features:
- Contains 5.3% Magnesium and 0.8% Manganese for enhanced weld strength.
- Produces a weld metal with superior strength compared to the 5% Mg 5356 alloy.
- Precision diameter of 1.6mm ensures consistent and reliable welding.
- Perfect for welding the 5083 (N8) alloy, renowned in structural applications.
Common Applications:
Sifmig 5556 Aluminium MIG Welding Wire is versatile and is predominantly used for:
- Welding 5083 (N8) alloy, a top choice for structural projects.
- Military applications where it’s essential to maintain full strength.
Welding Positions
Ensure that the parent metal surface is cleaned and fully degreased prior to welding. Clean joints with a stainless steel brush.
Specifications
Product Type | Aluminium Mig Wire |
Part Number | WO371665 |
Weight | 6.5 KG |
Diameter | 1.6mm |
Melting Point (°C) | 640 |
Ultimate Tensile Strength | 300 N/mm² |
Current | DC = + |
Shielding Gas | Argon, Argon/Helium |
Typical Weld Metal Composition
Mg | 5.3% |
Mn | 0.8% |
Cr | 0.1% |
Ti | 0.1% |
Al | Bal |
Typical Mechanical Properties
Melting Point | 640°C |
Ultimate Tensile Strength | 300 N/mm² |
Hardness | 70 |
Reviews
There are no reviews yet