LAYOUT OF ELECTROPLATING PLANT - Quiz

1) How long time is required for antimony electroless plating on steel?

1 to 7 minute 5 to 8 minute 10 to 20 minute 21 to 30 minute

2) What is the use of aluminium plating?

Automobiles/ Aircraft industry Electrical industries Glass industries Foundry industries

3) Which dipping solution is used before aluminium plating?

Bondal cleaner solution Mercury solution Aluminium solution Aluminium metal solution

4) Which solution is used for zincate dipping (immersion)?

Aluminium solution Acid solution Alkaline solution Aluminium oxide solution

5) Which defects occurs with aluminium plating?

Hard coating Oxide prevent coating Smooth coating Dark coating