Description
Bohler brand products , valued worldwide, especially in the industrial sector for their quality, reliability and durability. Available today from us as an Official Distributor of this Brand
Feel free to try this product and you won’t want for anything else
BÖHLER Q E 308L-17 welding electrodes are low-carbon rutile electrodes for MMA welding of corrosion-resistant steels. They can be used for AC or DC welding. They provide minimal spatter and easily removable slag. High resistance of the lagging to moisture and the weld is resistant to hot cracking. Welding electrodes are resistant to intergranular corrosion up to 350 deg C.
Classification:
- EN ISO 3581-A – E 19 9 L R 3 2
- AWS A5.4 / SFA-5.4 – E308L-17
Welding positions:
Polarity: DC(+) / AC
Typical chemical composition:
- C: 0,03%
- Si: 0.80%
- Mn: 0.80%
- Ce: 19,80%
- Ni: 10,20%
Mechanical properties of the alloy:
- Yield strength [MPa] – 430 (≥320)
- Tensile strength [MPa] – 560 (≥520)
- Elongation A (L0=5d0) [%] – 40 (≥30)
- Impact strength at +20°C ISO-V KV [J] – 100
- Impact strength at -120°C ISO-V KV [J] – ≥32
| ø (mm) | L mm | Amps A |
| 2.5 | 300 | 50-90 |
| 3.2 | 300 | 80-120 |
| 4.0 | 350 | 110-160 |
