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Materials Science and Manufacturing Engineering Miscellaneous

Materials Science and Manufacturing Engineering

  1. Selection of electrolyte for ECM is as follows
    1. non-passivating electrolyte for stock removal and passivating electrolyte for finish control
    2. passivating electrolyte for stock removal and non-passivating electrolyte for finish control
    3. selection of electrolyte is dependent on current density
    4. electrolyte selection is based on tool work electrodes
Correct Option: B

For stock removal, conductive electrolyte called passivating electrolyte is used.



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