5 Best Flux Core Welder Reviews 2019 [Comparison Table]
Do you weld outdoors a lot?
Looking for a welding system that doesn't need a shielding gas?
Table of Contents
Benefits Of Flux-Cored Arc Welding?
Flux Core Arc Welding (FCAW) is a semi-automatic process. The flux-cored welding process uses a flux covered electrode and a constant power supply. The significant difference between stick welding and flux-cored welding process is stick welding requires shielding gas, whereas flux-cored process doesn’t need any shielding gas.
In Flux-Cored Arc Welding, you can use an externally fed shielding gas, but it’s not essential for the process. The reason is the produced gas and slag protect the welding surface. The method offers an impressive welding speed, and it’s highly portable. It’s an advantageous process in industries such as construction to work on materials like stainless steel and alloys.