EDT TEXTURING
Electro-Discharge Texturing provides high quality textured surface in a range of 1,5 to 10mm Improved roll roughness consistency is achieved through high level process control of the EDT machine variables.
Benefits of EDT compared to shot blasting (SBT) :
- Ra variation within a range of +/-5%
- High peak count (Pc)
- Lower waviness (Wa)
- Improved strip control

