Top quality CO2 gas shielded welding wire ER70S-6 tig 1.6mm 2.0mm made in China

Top quality CO2 gas shielded welding wire ER70S-6 tig 1.6mm 2.0mm made in China 1) Copper coated 
2) All position welding 
3) Shield gas:totally CO2 ; 75%-95% Ar + Rest CO2 ; 95% Ar + Rest CO2          1.Item:Argon arc welding wire er70s-6   ER70S6 is a kind of mild steel copper coated welding wire, suitable for 100% Argon gas protective welding with stable feasibility, good welding seams, less spatters and excellent welding process properties     2.Application   for welding of carbon steel and 500Mpa grade low-carbon steel, such as vehicles, bridges, construction and machinery structure etc.     3.Standard:    GB/T ER50-6 DIN SG2 JIS YGW12
AWS ER70S-6 BS A18 EN G3Si1   4.Feature: 
1. stable arc 
2. low splashing 
3. high deposited effeciency 
4. suitable for all position    5.Chemical Composition:  

C	Mn	Si	S	P	Cu	Other
0.06-0.15%	1.40-1.85%	0.80-1.15%	<0.025%	<0.025%	<0.50%	<0.50%

  6.Mechanical Property:   

Joint Strength (MPA)δ	succumb strength (MPA) δ0.2	A (%)	shock value Akv -30 (J)
≥500	≥420	≥22	≥27

   7 Diameter(mm):   1.6 mm    2.0 mm     2.4 mm   3.2 mm    4.0 mm   copper alloy co2 welding wire er70s-6 for welding low alloy steel with CO2 shielding gas.  All position welding position.  Good welding performance, stable arc, little splash, good fiber and crack resistant.

ER70S-6 is a coppered low alloy steel wire with all position welding.The wire has a very good welding performance and the weld metal shows lower temperature impact toughness. It is mainly for welding structures made by shipping steel and low alloy steel, such as ships , containers, as well as vehicles,engineering and construction machineries, bridges etc.       Steel material     Rough drawing       Finish drawing       Copper plating       Layer wind