Description
The Blue Demon ER309L stainless steel TIG rod is quite similar to type 309, but with a carbon content below 0.03%. This extra - low carbon offers excellent resistance to carbide precipitation and corrosion.
- It's great for dissimilar joints that need heat treatment.
- Meets AWS A5.9 standards and uses DCEN welding current.
- Can be used in all welding positions: flat, vertical, overhead, and horizontal.
- Comes in a 0.035 size.
Using the Blue Demon ER309L TIG rod is straightforward. First, make sure your welding equipment is set to the DCEN welding current as specified. This rod is suitable for various welding positions, like flat, vertical, overhead, and horizontal. When you're welding dissimilar joints that will go through heat treatment, this rod will work great. Just keep in mind that the low - carbon content is what gives it good resistance to corrosion, so avoid overheating the rod as it might affect this property. After use, store the rod in a dry place to prevent rusting. If you notice any signs of damage or excessive wear, it's best to replace the rod to ensure a good weld quality.
