JACKSUN ALLOY 5183

1. Typical Chemical Composition of Weld Metal (% by weight)

Mg	Si	Fe	Cu	Mn	Zn	Ti	Al
4.3 – 5.2	≤ 0.40	≤ 0.40	≤ 0.10	0.40 – 1.0	≤ 0.25	≤ 0.20	Balance

2. Typical Mechanical Properties of Weld Metal

Property	UTS (MPa)	Yield Strength (MPa)	Elongation (%)
Typical Values	235 – 300	140 – 160	10 – 15

3. Recommended Welding Parameters — AWS A5.10 ER5183

Welding Position	Current (A)	Voltage (V)	Shielding Gas	Gas Flow (L/min)
Flat / Horizontal	150 – 280	18 – 22	100% Ar	12 – 20
Vertical / Overhead	120 – 220	16 – 20	100% Ar	10 – 18