factory copper coated mild steel welding wire co2 mig mag welding wire er70s-6
The CO2 mig welding wire manufactured by our company can be applied for all-position welding and it can adapt to the larger electric current range,besides it has many advantages,
high arc stability while welding,less spatter,beautiful welding line shape,high deposition rate.Our products are at the leading level in our county in many aspects such as appearance,
usability,welding machinery performance and so on.
Advantage:
1. Stable arc, low splashing, high deposited efficiency, beautiful seam, suitable for position;
2. Raw material: Qingdao Steel;
3. Loading port: The nearest port—Qingdao port;
4. Delivery time is flexible and pretty fast;
5. Can accept small trial order;
6. Free sample;
7. OEM strictly according to customer’s package design requirement.
Application:
Used to weld ship building steel(A,B,D,E,A36,D36,E36)and equivalent mild steel or 550Mpa grade mild alloy steel, such as container building,
construction machine, railway construction, pressure vessel for semi-auto or automatic gas shielded welding.
Conform with:
GB/T ER50-6 DIN SG2 JIS YGW12
AWS ER70S-6 BS A18 EN G3Si1
Diameter of wire& reference current(DC+)
| Diameter of wire (mm) | Ø0.8 | Ø 1.0 | Ø 1.2 | Ø 1.6 |
| current (A) | 40-180 | 100-220 | 160-320 | 170-550 |
| Arc voltage(V) | 16-21 | 17-27 | 18-32 | 23-43 |
Chemical composition of welding wire:(%)
| | C | Mn | Si | S | P | Cu |
| standard value | 0.06-0.15 | 1.40-1.85 | 0.80-1.15 | ≤0.035 | ≤0.025 | ≤ 0.50 |
| sample value | 0.07 | 1.50 | 0.94 | 0.008 | 0.007 | 0.20 |
Mechanical properties of deposited metal:
| | Tensile strength δb (MPa) | Yield Point δ0.2(MPa) | Elongation δ5 (%) | AKV Impact Value (J) (-30°C) | Shielding gas |
| Standard value | ≥ 500 | ≥ 420 | ≥ 22 | ≥ 27 | Co2 |
| Typical value | 558 | 472 | 27 | 98 | Co2 |
About sample:
Free samples supplied, Postage will be on the customer’s charge. But postage could be deducted from the first order
Product Show:
Process of Production:
Factory Show:
Packaging:
Details of package: 1kg/5kg/15kg/20kg/spool, one spool into a carton.
Precision layer wire on the black plastic spool, covered with the anti-rust paper, with one or
two bags of silica gel in each spool and then shrink-wrapped in PE-foil, at last into the polybag.Packed into cartons and then put on wooden pallets ,72 cartons per pallets.
Certificate:
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factory copper coated mild steel welding wire co2 mig mag welding wire er70s-6 Images
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