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AWS A5.4: E385-16 | DIN EN ISO 3581-A: E 20 25 5 Cu N L R 12 Rutile Basic | Austenitic | Cu–Mo Alloyed | Acid-Resistant & Stress Corrosion Resistant StarBlaze Prime 385 is a rutile-basic coated electrode designed for welding fully austenitic, highly corrosion-resistant stainless steels such as 904L and B6. It offers excellent weldability in all positions with a stable arc and smooth slag detachment. The weld metal is resistant to chloride-induced stress corrosion and attacks from phosphoric and sulphuric acids due to its high Mo, Cu, and Ni content. Weld bead appearance is finely rippled and low spatter.- Available Packs
- Dimensions: 2.50 mm x 350 mm, 3.15 mm x 450 mm, 4.00 mm x 450 mm, 5.00 mm x 450 mm
- Pack Sizes: 2.5 Kg Pouch, 5 Kg Box
- Master Box: 20 Kg, 30 Kg, 40 Kg, Customisable packaging available on request
- Available Packs