Aws Er70s-6 MIG Welding Wire, Copper Plated Welding Wire

• Type: Welding Wire
• Material: Si-Mn Steel Wire
• Flux Containing: Not Containing Flux
• Slag Characteristic: No Slag
• Extended Length: 10-20mm
• Model No: Aws A5.18 Er70s-6
• Model NO.: ER 70S-6
• Color: Copper Coated
• Protective Gas: CO2
• Delivery: 10-20 Days
• Sample: Can Offer
• MOQ: 5 Tons
• Weight: 1kg,5kg,15kg/Spool
• Transport Package: 1kg/5kg/10kg/15kg/20kg/Spool in Carton, 250kg/ Dru
• Specification: 0.8mm/0.9mm/1.0mm/1.2mm/1.6mm
• Trademark: Mighty
• Origin: Shandong, China
• HS Code: 72292000
• Production Capacity: 30000ton/Year

Product Description

Introduction:
ER70S-6 is a copper-plated low alloy steel wire and has excellent weldability.It has low spatters while welding and can be performed at all positions. It has beautiful weld appearance. Owing to the strong binding strength of the copper layer, it has a strong rust-resisting property,so it can be fed smoothly and stably.Higher impact toughness can be obtained from its weld at low temperature.

Application:Used for welding all kinds of 500MPa structural steel parts and for welding all kinds of 500MPa plates and pipes. such as vehicles , vessels, bridges, building machines and containers etc.


Packing: 1kg/5kg/10kg/15kg/20kg/spool in carton, 250kg/ drum, 21.6MT -25.2MT per 1X20" FCL.

Chemical Composition of Welding Wire(%)

C	Mn	Si	S	P	Cu
0.06~0.15	1.40~1.85	0.80~1.15	≤0.030	≤0.025	≤0.50

Chemical Composition of Deposited Metal(%)

C	Mn	Si	S	P	Cu
0.07	1.27	0.72	0.016	0.015	0.17

Mechanical Properties of Deposited Metal

Test Item	Rm(MPa)	ReL/Rp0.2(Mpa)	A(%)	KV2(J)
Guarantee Value	≥500	≥420	≥22	≥27(-30ºC)
General Result	561	472	28	98

Reference Current (DC+)

Wire Size(mm)	Welding Current (A)	CO2 Flow Rate (L/Min)
0.8	50-100	15-20
1.0	60-220	15-20
1.2	80-350	15-25
1.6	170-550	20-25

Notice:Impurities such as rust, greasy dirt and moisture ect. should be cleared from welding area of the base metal.