Flux Cored Arc Welding Ppt Work [better] Page

💡 Wire feed speed directly controls welding amperage. Increasing wire feed speed raises current; decreasing it lowers current. Voltage determines the arc length. Finding the right balance between wire feed speed and voltage is the key to a stable, spatter‑free arc.

Voltage too low, travel speed too fast, or improper torch placement. flux cored arc welding ppt work

The burning flux produces significant smoke and fumes, requiring robust ventilation systems or fume-extraction torches. 💡 Wire feed speed directly controls welding amperage

Pushes or pulls the delicate tubular wire through the torch. Uses knurled drive rolls to avoid crushing the hollow wire. Coordinates wire feed speed (WFS) with amperage levels. Advantages and Limitations spatter‑free arc. Voltage too low