About

Hi, I’m Bob. Owner, manager, welder, creative director, marketing manager, website builder and shop sweeper. I create all my own custom art using a welding technique called flux core MIG welding. I do all my work in my shop at home located about 45 minutes east of Seattle, Washington. 

What is flux core MIG welding?

Flux core MIG welding, also known as FCAW (Flux-Cored Arc Welding), is a type of MIG welding that uses a special tubular wire filled with flux to shield the weld from atmospheric contaminants. The flux acts as a shielding agent, protecting the weld from oxidation and other harmful elements, ensuring high-quality welds.

This welding process is often used in industries that require high productivity and versatility, such as shipbuilding, bridge construction, and structural steel fabrication. Flux core MIG welding can be used to weld a wide range of metals, including carbon steels, low-alloy steels, and stainless steels.

One of the main advantages of flux core MIG welding is that it can be performed outdoors or in windy conditions, unlike traditional MIG welding, which requires a gas shield to protect the weld from contamination. Additionally, the use of a self-shielding flux core wire negates the need for an external shielding gas, making it a more cost-effective solution.

However, there are also some disadvantages to this welding process. For example, the flux core wires used in FCAW can be more expensive than standard MIG welding wires, and may require different equipment and settings to achieve optimal results.