Best Price for Pipe Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao
Best Price for Pipe Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao Detail:
GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire
APPLICATIONS:
Used for welding 500MPa low alloy steel single and multi-pass welding; also for high speed thin plates, pipe line steel welding.
Suitable for manual welding, automatic welding and robot welding, such as oil machinery, heavy crane machinery, pressure vessels,
oil-chemical vessels, ship body, , construction steel structure, etc.
CHARACTERISTICS:
This GMAW wire is for Rm 500MPa level carbon steel with shield gas of CO2 or M21.
Small spatter, beautiful appearance, high deposition efficiency and small weld metal porosity sensibility. All positions is suitable.
ATTENTION:
1. The rust, oil, water and other impurities of the weld area must be removed before welding.
2. The mechanical properties of all weld metal be decided by heat input, normally the small heat input will better than larger one.
WELDING POSITIONS: PA, PB, PC, PD, PE, PF
Chemical composition of the welding wire (mass fraction): %
| Items | C | Mn | Si | S | P | Ni | Cr | Mo | V | Cu |
| Standard value | 0.06-0.15 | 1.40-1.85 | 0.80-1.15 | ≤0.025 | ≤0.025 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.03 | ≤0.50 |
| Case of value | 0.08 | 1.50 | 0.89 | 0.012 | 0.013 | 0.03 | 0.02 | 0.002 | 0.003 | 0.11 |
X – Ray Detection: Grade II
Mechanical properties of deposited metal: (CO2)
| Items | Tensile strengthRm/MPa | Yield strength
Rel/Rp0.2 MPa |
Elongation
A/% |
Charpy V-notch impact energy
KV2(J)-30℃ |
| Standard value | ≥500 | ≥420 | ≥22 | ≥27 |
| Case of value | 560 | 450 | 26 | 108 |
Welding reference current : (DC +)
|
Diameter(mm) |
0.8 | 1.0 | 1.2 | 1.6 |
| Welding current(A) | 50-180 | 70-230 | 80-350 | 120-500 |
Product detail pictures:
Related Product Guide:
The composition of the welding electrode
Sticking to your belief of Creating solutions of high quality and generating buddies with people from all around the world, we always put the fascination of customers to start with for Best Price for Pipe Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao, The product will supply to all over the world, such as: Angola, Russia, Czech, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of good quality, reasonable price, the first-class service. We are willing to build long-term, friendly and mutually beneficial cooperation with you.
By Irene from Sacramento - 2017.08.28 16:02
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Diana from Marseille - 2017.10.27 12:12
