Wire EDM vs Laser Cutting for Titanium
Comparison of wire EDM and laser cutting processes for titanium plate and sheet cutting.
Wire EDMvsLaser Cutting
Quick Answer
Wire EDM offers tighter tolerances (卤0.001 mm) and no HAZ but slower speeds. Laser is faster for thin sections with acceptable edge quality.
Comparison
| Factor | Wire EDM | Laser Cutting |
|---|---|---|
| Tolerance | 卤0.001 mm | 卤0.05 mm |
| Max Thickness | 500 mm | 25 mm |
| Heat Affected Zone | None | 0.05-0.20 mm |
| Cutting Speed (5mm) | 5 mm/min | 2000 mm/min |
| Surface Finish | 0.1 碌m Ra | 3.2 碌m Ra |
| Burrs | None | Minor (dross) |
| Operating Cost | Moderate | Low |