Question

Selection of electrolyte for ECM is as follows

• A. non-passivating electrolyte for stock removal and passivating electrolyte for finish control
• B. passivating electrolyte for stock removal and non-passivating electrolyte for finish control.
• C. selection of electrolyte is dependent on current density
• D. electrolyte selection is based on tool work electrodes

Answer 1

The correct option is A non-passivating electrolyte for stock removal and passivating electrolyte for finish control

Selection of electrolyte for ECM is as follows:

Non-passivating electrolyte for stock removal and passivating electrolyte for finish control