Description
Blue Demon ER309/309L is much like type 309, but with a carbon content below 0.03%. This low - carbon feature offers excellent resistance to carbide precipitation and corrosion.
- It's perfect for dissimilar joints that need heat treatment.
- It meets AWS A5.9 standards and uses DCEP welding current.
- You can use it in all positions: flat, vertical, overhead, and horizontal.
- It comes in a size of 0.035.
Using this Blue Demon ER309L stainless steel MIG wire is straightforward. First, make sure your welding machine is set to DCEP welding current as recommended. This wire is great for different types of joints, especially those that will go through heat treatment. You can use it in various positions like flat, vertical, overhead, and horizontal. When welding, keep in mind that the low - carbon content helps prevent carbide precipitation and corrosion, so you'll get a long - lasting and high - quality weld. For maintenance, store the wire in a dry place to avoid rust. If you notice any issues during welding, check your machine settings and the wire for any signs of damage. Always follow safety guidelines when using welding equipment.
