Cyaniding is the process of________________?

Related Mcqs:

Chilled cast iron has____________________?

A. no graphite B. a very high percentage of graphite C. a low percentage of graphite D. graphite as its basic constituent of composition E. none of the above is true...

Which is false statement about normalizing. Normalizing is done to _________________?

A. refine grain structure B. reduce segregation in casting C. improve mechanical properties D. induce stresses- E. relieve internal stresses...

Paramagnetic alpha iron changes to gamma iron at_______________?

A. 770°C B. 910°C C. 1440°C D. 1539°C E. none of the above...

Drop forging dies contain carbon of the order of_________________?

A. 0.1 to 0.2% B. 0.25 to 0.5% C. 0.6 to 0.7% D. 0.7 to 0.9% E. 1.0 to 1.2%....

Bronze contains_____________________?

A. 70% copper and 30% zinc B. 90% copper and 10% tin C. 85-92% copper and rest tin with little lead and nickel D. 70-75% copper and rest tin E. 90% copper and 10% zinc...