Stainless Steel MMA Electrodes E309L-17 - 2kg (2.5mm–4.0mm) - Superon Super Optimal
- Rutile type low carbon MMA electrode for dissimilar steel joining and cladding
- Joins austenitic to ferritic steels; cladding corrosion resistant in first layer
- Weld metal contains austenite with approximately 15% delta ferrite
- Easy slag removal, finely rippled bead surface, excellent arc striking and re-striking

Rutile type low carbon MMA electrode for joining dissimilar steels (austenitic to ferritic steels) and for cladding of austenitic steels.
Please go to the ‘Documents’ section to view the product data sheet.
| Weight | 2kg |
| Diameter | 2.5mm · |
| AWS Classification | E 309L-17 |
| Brand | Superon |
| SKU | Diameter | Stock Status | |
|---|---|---|---|
| 7443S | 3 2mm | In Stock | £26.90 ex VAT £32.28 inc VAT |
| 7444S | 4 0mm | In Stock | £29.87 ex VAT £35.84 inc VAT |
| 7442S | 2 5mm | In Stock | £25.82 ex VAT £30.98 inc VAT |
Product Information
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Stainless Steel MMA Electrodes E309L-17 - 2kg (2.5mm–4.0mm) - Superon Super Optimal Get in touch
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