Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao
Original Factory Dc Electrode Negative - 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 strengthRel/Rp0.2 MPa | ElongationA/% | Charpy V-notch impact energyKV2(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
Our business sticks for the basic principle of Quality could be the life with the firm, and track record will be the soul of it for Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao, The product will supply to all over the world, such as: Morocco, Slovenia, Georgia, Adhering to the management tenet of Managing Sincerely, Winning by Quality, we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.
By Victoria from Slovakia - 2017.06.22 12:49
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Nick from Durban - 2018.03.03 13:09
