Steel made from phosphatic iron is_________________?

Related Mcqs:

Solder is an alloy consisting of________________?

A. tin, antimony, copper B. tin and copper C. tin and lead D. lead and zinc E. lead and copper...

Eutectoid steel contains following percentage of carbon_______________?

A. 0.02% B. 0.3% C. 0.63% D. 0.8% E. 1.2%....

Pure iron is the structure of_______________?

A. ferrite B. pearlite C. anstenite D. ferrite and cementite E. ferrite and pearlite...

The following element can’t impart high strength at elevated temperature__________________?

A. manganese B. magnesium C. nickel D. silicon E. none of the above...

Constantant an alloy used in thermocouples is an alloy of __________________?

A. copper and tin B. copper and zinc C. copper and iron D. copper and nickel E. copper and chromium...