ER70S-6 CO2 gas shielded welding wire is a kind of welding wire, also called mig welding wire which is matched with CO2 gas or Arc gas in welding. It has strong resistance to surface scales and oil stains on the base metal. It has low blowhole sensitivity.
Application: Used for welding all kinds of 500MPa structural steel parts and all kinds of 500MPa plates and pipes. It is widely used in marine containers, vehicles, ships and machines.
Chemical composition of welding wire(%):
Standard Value: C 0.06~0.15 Mn 1.4~1.85 Si 0.8~1.15 S≤ 0.035 P≤ 0.025 Cu≤ 0.50
General value: C=0.078 Mn=1.5 Si=0.9 S=0.014 P=0.015 Cu=0.12
Mechanical properties of the deposited metal(%):
Standard value: σ B ≥ 500MPa σ S ≥ 420MPa δ 5 ≥ 22 (%) AKV (J) -30º C ≥ 27
General value: σ B= 550MPa σ S= 460 MPa δ 5= 28(%) KV (J) -30º C= 108
Recommended Current
Diameter: 0.8mm 1.0mm 1.2mm 1.6 mm
Current(A): 50-100 50--220 80--350 170--550
CO2 Flow Rate(L/min): 15 15~ 20 15~25 20~25
Packing: 15kg/spool in carton, 72cartons/pallet. 21.6MT -25.2MT per 1X20" FCL.
Xiajin Jinqiao Welding Material Co., Ltd. is the comprehensive enterprise with the integrated management of research, manufacturing and marketing which specializes in producing welding materials. We have our own trading company, which become A comprehensive multi-business, industry and trade integration of high-tech enterprises.
The annual output is more than 30, 000 tons such as gas shielded welding wire, submerged arc wire, Argon Arc Welding Wire, flux cored welding wire, -G High Speed Welding Materials, aluminum welding wire and stainless steel welding wire etc.
Jinqiao welding always keep the spirit of "people oriented"as its business philosophy, and build more than 200 employees into a High Caliber Talent Group with the mark of better educated, younger and vibrant. In order to Guarantee the product quality, our company founds its own High-tech product Research institution With complete quality management system, Strict MOS and professional inspectors, moreover, we have the leading advanced production machines. Jinqiao welding takes "internal customers"as management concept, leads each staff to inspect the product quality from above Work preface Who cannot accept nonconforming products, so as to leading the importance of quality into our mind deeply.
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