Author: Oanh Nguyen

Arc welding uses an electrical power source to create an arc between the base metal and the electrode stick or wire. The arc is struck […]

Welding plays a big role in Americans’ everyday lives. Bridges, ships, computers, cell phones, oil rigs, and medical devices are all produced with welding. In […]

Welding is one of the most widely used methods of fusing metals. Several industries rely on the strong metal bonds welding creates. In fact, over […]

If you are interested in a welding career, you might have already looked into the welding tools and equipment that are used. One of the […]

Shielded metal arc welding (SMAW) is one of the most commonly used welding process. SMAW dates back to the 1890s and today is taught to […]

Electricians are needed everywhere, and the job outlook for them are expected to better than average in the coming years, but that’s not the only […]

Welders are often asked to demonstrate their skills during job interviews. The test welders take is called a welder performance qualification. The written record of […]