Ppt Work | Flux Cored Arc Welding

Too high creates excessive spatter, undercut, and porosity. Too low creates a ropey, narrow bead.

Welding helmet with auto-darkening shade 10 to 14, depending on the current. Safety glasses with side shields must be worn underneath. flux cored arc welding ppt work

Molten flux floats to the surface, shielding the cooling metal. Two Primary Variations Too high creates excessive spatter, undercut, and porosity

[ Wire Feed Rollers ] │ ▼ [ Welding Gun Contact Tip ] │ ▼ ⚡⚡⚡⚡⚡⚡ ELECTRICAL ARC ⚡⚡⚡⚡⚡⚡ │ ▼ [ Molten Weld Pool ] ──► (Flux Core creates Protective Slag) 1. The Electrode Structure Too high creates excessive spatter