Virwadia Industries provides robust ARC Welding services (also known as Shielded Metal Arc Welding or SMAW) for heavy industrial and structural applications. From our facility in Ambattur SIDCO, Chennai, we deliver high-strength bonding solutions for thick-gauge metals, structural steel, and heavy-duty machinery. Our ARC welding expertise is the foundation of our heavy fabrication department, ensuring structural integrity for the most demanding environments.
Heavy-Duty ARC Welding Capabilities
While modern laser and TIG welding are used for precision, ARC welding remains the industry standard for strength and penetration in heavy fabrication. Our services include:
- Structural Steel Welding: Expert fabrication of I-beams, channels, and heavy frames for industrial sheds and factory infrastructure.
- Thick Plate Joining: Deep-penetration welding for Mild Steel and Carbon Steel plates exceeding 10mm in thickness.
- Maintenance & Repair: On-site and in-house repair of heavy machinery, earth-moving equipment, and industrial die sets.
- Hardfacing & Overlay: Application of wear-resistant layers to industrial components to extend their service life in high-abrasion environments.
Technical Specifications: Electrode Selection & Material Compatibility
The strength of an ARC weld depends heavily on the choice of electrode. At Virwadia Industries, we use premium consumables to match the mechanical properties of the base metal.
| Electrode Class | Material Suitability | Application Strength |
|---|---|---|
| E6010 / E6011 | Mild Steel, Pipe Welding | Deep penetration, ideal for dirty or rusted metal |
| E7018 (Low Hydrogen) | Structural Steel, High-Carbon Steel | High-quality, crack-resistant structural joints |
| SS 308L / 316L | Stainless Steel Alloys | Corrosion-resistant joints for heavy SS tanks |
| Hardfacing Electrodes | Worn Machinery Parts | Extreme abrasion and impact resistance |
The Virwadia Advantage for Structural Projects
Why choose Virwadia Industries for ARC welding in Chennai? We combine traditional strength with modern quality control:
- Expertise in Heavy Sections: We specialize in welding thick sections where precision laser welding cannot reach, ensuring a solid bond through the entire thickness of the material.
- All-Weather Reliability: ARC welding is highly versatile and can be performed in outdoor or windy conditions, making it ideal for large-scale structural installations.
- Material Traceability: As a leading metal stockist, we ensure the structural steel used in your project is of the highest grade, accompanied by Mill Test Certificates (MTC).
- Rigorous Testing: We perform slag removal and thorough visual inspections, along with Ultrasonic Testing (UT) for critical structural joints, to ensure zero internal defects.
Contact Virwadia Industries for Structural Welding: Visit our fabrication unit at SP 110, SIDCO Industrial Estate, Ambattur, Chennai - 600058. The backbone of high-strength industrial fabrication.
