Use:
AlMg4.5MnZr type wire for welding aluminum alloys with magnesium content up to 5% and alloys with higher strength requirements. Zr alloying improves resistance to hot cracking during welding of the weld metal. Preheating 150 - 200 ° C.
Suitable for welding for example AlMg5, AlMg4,5Mn, AlMgSi1 and others
Shielding gas (EN ISO 14175): I1 - I3
package 2.5 kg
Weld metal composition:
Si <0.25;
Mn 0.8;
Al 95;
Mg 4.7;
Fe <0.4;
Zn 0.2;
Zr 0.15
