Feb 04, 2022 · The gas-shielded flux-cored wires (FCAW-G), also called gasless, or dual-shield wires, need MIG gases to weld. Either with C25 (75% argon and 25% CO2) or 100% CO2. ... For the same metal thickness, self-shielded wires need lower voltage and wire speed than solid MIG wires. You cannot use the settings of solid wires.Flux-Cored Wires (Self) Self-Shielded Wires, Carbon Steel, All Position; Self-Shielded Wires, Carbon Steel, Flat and Horizontal; Self-Shielded Wires, Low Alloy, All Position; MEGAFIL® : Seamless Technology; Hardfacing. Build-Up Electrodes; Overlay …Flux-cored arc welding (FCAW or FCA) is a semi-automatic or automatic arc welding process. ... Belau (Palau) Brunei Darussalam. Druk Yul, འབྲུག་ཡུལ (Bhutan) ... Self-Shielded Flux-Cored Wires (FCAW) Hardfacing Wires. Mild Steel Wires +44 (0) 1992 768515 . Contact us Find a distributor / Service Centre By product line.Belau (Palau) Brunei Darussalam. Druk Yul, འབྲུག་ཡུལ (Bhutan) Dhivehi Raajje (Maldives) Fiji, Viti, फ़िजी (Fiji) ... Self-Shielded Flux-Cored Wires (FCAW) Hardfacing Wires. Mild Steel Wires. Stainless Steel Wires. 044 - . Contact Us Find a distributor By product line.