MW-5754 AlMg3 Aluminium Welding Wire

Classification

EN ISO 18273 S Al 5754 (AlMg3)
Material No. 3.3536

Wire Dimensions Available

MIG Welding Wires [mm] 0,8; 1,0; 1,2; 1,6; 2,0; 2,4
TIG Welding Rods [mm] 1,6; 2,0; 2,4; 3,2; 4,0; 5,0

Product Availability

MIG Spools 0.5kg (100mm), 2kg (200mm), 6kg (S300mm), 7kg (B300/BS300), 18kg (400mm), 40kg (400mm) - Vacuum packaging available.
MIG Welding Wire Bulk drums 80kg and 140kg
TIG Welding Rods 2.5Kg, 5Kg and 10Kg Packs, length 1000mm

Optional vacuum foil packaging available for protection against condensation which causes porosity in the weld deposit.

Features

MasterWeld MW-5754 AlMg3 Aluminium Welding Wire has a lower Mg content (3%) and is recommended for welding Al-Mg with less than 3% Mg. The weld metal is sea water resistant, also suitable for anodizing when matching colours are required.

Typical composition in %

Si < 0,40
Fe < 0,40
Cu < 0,10
Mn < 0,50
Mg 2,60 - 3,60
Cr <0,30
Zn < 0,20
Be < 0,0003
Ti <0,15
Others < 0,05
Others total <0,15

Physical properties of pure weld metal (Approx. values)

0,2 % yield strength Rp0,2 [MPa] 80
Tensile strength Rm [MPa] 190
Elongation A5 (Lo=5d0) [%] 20
Test temperature [°C] 20

Welding positions PA, PB, PC, PD, PE, PF