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Blue Demon 309L Stainless Steel Electrodes
Blue Demon 309L Stainless Steel Electrodes
Brand: Blue Demon
Classification: AWS A5.4 E309L-16| Product | Diameter (mm) | Weight per Pack (kgs) | Quantity per Box |
|---|---|---|---|
| BDE309L16M | 1.60 | 0.45 | 4 |
| BDE309L24M | 2.40 | 0.45 | 4 |
| BDE309L32M | 3.20 | 0.45 | 4 |
| BDE309L40M | 4.00 | 0.45 | 4 |
ER309/309L is very similar to type 309 except for the carbon content being lower than .03%. The extra low carbon content provides good resistance to carbide precipitation and intergranular corrosion.
Typical Applications: works well for dissimilar joints that undergo heat treatment
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