E6010 Welding Rod for Mild Steel (ISO E 43 10 A)
6010 Welding rod is mainly used for backing welding of substrate, root passes, filler and cosmetic welding of mild steel pipes. It could be fashioned by one-side welding with back formation. And good condition of packaging and storage for E6010 welding rod is very important. Normally it does not need to re-dry. When it is damped seriously re-bake it at the temperature of 70℃ – 80℃ for 0.5 – 1 hour before welding. To increase the performance of welding, when using 5.00mm diameter one, bigger thrust and smaller current are recommended.
Type of Covering: High, Cellulose, Sodium
Welding Position: F, H, HF, OH, V, VD
Type of Current: DCEP
Notices:
- Good condition of packaging and storage for it is important.
- Normally it does not need to re-dry. When it is damped seriously re-bake it at the temperature of 70℃-80℃ for 0.5-1 hour before welding.
- To increase performance of welding, when using dia. 5.0mm one, bigger thrust and smaller current are recommended.
Chemical Composition of Deposited Metal (%)
| C | Mn | Si | S | P | Ni | Cr | Mo | V | |
|---|---|---|---|---|---|---|---|---|---|
| Standard | ≤0.20 | ≤1.20 | ≤1.00 | -- | -- | ≤0.30 | ≤0.20 | ≤0.30 | ≤0.08 |
| Typical | 0.091 | 0.55 | 0.17 | 0.010 | 0.011 | 0.011 | 0.022 | 0.001 | 0.001 |
Mechanical Properties of Deposited Metal (AW)
| Tensile Strength Rm (MPa) | Yield Strength ReL (MPa) | Elongation A4 (%) | -30℃ Impact Energy KV2(J) | |
|---|---|---|---|---|
| Standard | ≥430 | ≥330 | ≥22 | ≥27 |
| Typical | 500 | 400 | 29 | 80 |
Sizes & Recommended Current (DC or AC)
| Welding Rod Size (mm) | 2.5 x 300 | 3.2 x 350 | 4.0 x 350 | 5.0 x 350 |
|---|---|---|---|---|
| Pieces (5kg) | ≈328 | ≈185 | ≈120 | ≈76 |
| Current (A) | F, H: 60-90 OH, VD: 50-80 | F, H: 70-110 OH, VD: 60-100 | F, H: 110-150 OH, VD: 100-140 | F, H: 150-200 OH, VD: 140-180 |