1.

____________ can be used as a lubricant when Monel is subjected to boring, drilling, etc.(a) Carbon oil(b) Sulphurized oil(c) Vegetable oil(d) Deep oilThe question was posed to me during an interview for a job.Enquiry is from Applications and Advantages of Nickel topic in chapter Nickel Alloys of Aerospace Materials & Processes

Answer»

Correct choice is (B) Sulphurized oil

For explanation: Sulphurized oil can be used as a lubricant and should be used extensively when Monel is being SUBJECTED to machine work activities like BORING, drilling, etc. For some activities, other oils are ENOUGH.



Discussion

No Comment Found

Related InterviewSolutions