Welding 3G and 4G Certificates: Tips for Success in SMAW and Flux Core Positions
3G welding certification tests the vertical position of plates. It includes welding in 1G and 2G positions. 4G welding certification tests the beveled overhead position. Both certifications evaluate a welder’s skills for specific positions in structural work, using various welding techniques and ensuring proper test coverage. Success in obtaining these certifications requires focused preparation. First, … Read more