OBJECTIVES: Advancements in materials and fabrication technology have increased the demand for welds with exacting quality requirements. These requirements can be achieved by adopting conventional TIG welding. This course is carefully designed to offer the necessary theoretical and practical exposure to conventional TIG welding. The lessons are planned in a methodical, step-by-step approach to enable a practicing arc and gas welder to easily acquire the skills and work methods essential for TIG Welding.
SUITABLE FOR: Candidates conversant with Arc and Gas welding
COURSE CONTENT: Safety precautions - Familiarization with GTAW / TIG welding – Equipment and accessories – Weldability of Ferrous and Non–Ferrous Metals – Selection of tungsten electrodes and shielding gases – Handling of equipments – Welding techniques – Selection of filler wires – Welding imperfections - Causes and remedies – Advantages, applications and limitations in TIG welding – Video demonstration – Hands on training – Certification.