CO2 copper gas shielded welding wire ER50-6 1)smooth and stable arc 2)good weldability 3)fast depositing speed

CO2 copper gas shielded welding wire ER50-6

1. It is used for vehicles, construction, building, bridge, sheet metal, pipe welding. 2. Used for Welding low-allay steel.

Welding wire chemical composition :( %)

C	Mn	Si	S	P
0.06-0.15	1.40-1.85	0.80-1.15	≤0.025	≤0.025

Mechanical properities of depostited metal:

Tensile strengthσb(MPa)	Yield strengthσ0.2(MPa)	Elongation δ5(%)	Impactvalue  (Akv)-29(J)	Shielded gas
≥500	≥420	≥22	≥27	CO2

Diameter and reference current:

Diameter(mm)	Φ0.8	Φ1.0	Φ1.2	Φ1.6
Welding current(A)	40-140	50-220	80-350	170-550

CO2 copper gas shielded welding wire ER50-6