welding wire er70s-6

Weld Wire, CO2 Welding Wire, Gas Shielded Arc Welding Wire, AWS:ER70S-6 Welding Wire Gauge:0.8mm-1.6mm,Spool:200mm

 

Description:

ER70S-6 is a kind of mild steel copper coated welding wire, suitable for 100% CO2 and Argon& CO2 mixed gas protective welding with stable feasibility, good welding seams, less spatters and excellent welding process properties.

Application:

Used to weld ship building steel(A,B,D,E,A36,D36,E36)and equivalent mild steel or 550Mpa grade mild alloy steel, such as container building, construction machine, railway construction, pressure vessel for semi-auto or automatic gas shielded welding.

Packaging	Wire Size	Spool Size	Net Weight
	φ0.8~1.6(mm)	D100mm D200mm D270mm D300mm K300mm	1kg5kg15kg18kg20kg

chemical composition of welding wire(%)	C	Mn	Si	P	S	Cr	Ni	Cu
	0.06~0.15	1.40~1.85	0.80~1.15	≤0.025	≤0.035	-	-	≤0.50
Mechanical Properties or Deposited Metal	Yield strengthσ0.2(Mpa)		Tensile strengthσb(Mpa)		Elongationδ5(%)		AKV impact(J)
	≥420		≥500		≥22		≥27(-29)

Wire Size(mm)	0.8	1.0	1.2	1.6
Welding current(A)	40~140	50~220	80~350	120~550
Please be noted	Wire shall be stocked in dry. open the packs just when welding to avoid the wire rust.
	Before welding please clean out the oil, rust, water etc from the work parts

welding wire er70s-6