In grey cast iron, carbon is present in the form of____________________?

Related Mcqs:

The unique property of cast iron is its high ___________________?

A. malleability B. ductility C. surface finish D. damping characteristics E. hardness...

Cast iron is characterised by minimum of following %age of carbon_________________?

A. 0.2% B. 0.8% C. 1.3% D. 2% E. 6.3%....

Large forgings, crank shafts, axles normally contain carbon up to________________?

A. 0.05 to 0.20% B. 0.20 to 0.45% C. 0.45 to 0.55% D. 0.55 to 1.0% E. 1.0 to 1.2%....

Ductile cast iron___________________?

A. contains 1.7 to 3.5% carbon in free state and is obtained by the slow cooling of molten cast iron B. is also known as chilled cast iron and is obtained by cooling rapidly. It is almost unmachinable C. is produced by annealing process. It is soft, tough and easily machined metal D. is produced … Ductile cast iron___________________?Read More...

German silver contains_________________?

A. 1% silver B. 2.5% silver C. 5% silver D. 10% silver E. 100% silver...