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AWS A5.1: E7018-1 H4R | DIN EN ISO 2560-A: E 42 5 B 42 H5 -50 °C Impact Rated | H4R Moisture Resistance | Tough Beads for Structural Security A premium basic-coated, iron powder electrode with extremely low moisture pickup (H4R certified), designed for crack-free welding of C-Mn microlow and low-alloy steels. Delivers superior impact toughness down to –50 °C with excellent arc stability and bead appearance in positional welding. Ideal for high-restraint joints, marine environments, and security-critical structural fabrication. Available Packs- Dimensions: 2.50 mm x 350 mm, 3.15 mm x 450 mm, 3.20 mm x 450 mm, 4.00 mm x 450 mm, 4.80 mm x 450 mm, 5.00 mm x 450 mm
- Pack Sizes: 2.5 Kg Pouch, 5 Kg Box
- Master Box: 20 Kg, Customisable packaging available on request
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AWS A5.5: ~E 9018-G Enhanced Moisture Resistance | High Strength | Suitable for Pressure Equipment & Power Plants A low hydrogen, moisture-resistant basic type electrode designed for welding high tensile, fine-grained structural steels, particularly 16Mo3-grade and Cr-Mo-Ni-Mn alloyed steels. Offers excellent arc stability, all-position weldability, and high crack resistance. Ideal for construction of boilers, pipelines, penstocks, and structural components subjected to elevated temperature and pressure. 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