Supplying high-strength, seismic-grade welding electrodes & wires for nation-building infrastructure projects across India.
From national expressway river bridges and metro rail viaducts to airport mega-structures and PEB industrial sheds, modern civil infrastructure demands ductile welds that absorb dynamic seismic shocks and continuous wind loading.
Magnarc electrodes and MIG wires deliver guaranteed yield strengths exceeding 420 MPa and exceptional Charpy V-notch toughness, ensuring zero brittle fracture risk in critical architectural and civil engineering joints.
Consumables engineered for bridge girders, seismic joints, and structural PEB steelworks.
| Infrastructure Asset | Structural Material | Recommended Magnarc Grade | Specification | Key Engineering Advantage |
|---|---|---|---|---|
| River Bridges & Metro Viaducts | IS 2062 E350 / Corten A588 | MAGNARC 7018-1 | AWS E7018-1 (Impact @ -46°C) | Zero cold-crack risk in heavy flange plates |
| Pre-Engineered Buildings (PEB) | IS 2062 Gr. A/B Plates | MAGNARC MIG-70S6 | AWS ER70S-6 (Solid Wire) | High-speed automated continuous fillet seams |
| Tubular Steel Trusses & Spaceframes | IS 4923 / IS 1161 Hollow Sections | MAGNARC SUPER-6013 | AWS E6013 / IS 814 | Effortless all-position bridging & cosmetic finish |
| High-Rise Core Columns | Heavy Welded H-Beams | MAGNARC SAW-EL8 | AWS F7A2-EM12K (Submerged Arc) | High-deposition, deep penetration structural joints |
| Foundation Piling & Rebar Ties | Fe 500D / Fe 550 Rebar | MAGNARC ROOT-7016 | AWS E7016 Low-Hydrogen | Superior ductility in heavy dynamic foundation anchors |
