In nodular iron, graphite is in the form of_____________________?

Related Mcqs:

Machining properties of steel are improved by adding___________________?

A. sulphur, lead, phosphorous B. silicon, aluminium, titanium C. vanadium, aluminium D. chromium, nickel E. lubricants...

Argentite is the principal ore or raw material for _________________?

A. aluminium B. tin C. zinc D. lead E. silver...

The number of electrons in 1 cm3 of metal would be of the order of_______________?

A. 1010 B. TO16 C. 1022 D. 1040 E. 1052...

The percentage of carbon in low carbon steel is__________________?

A. 0.05% B. 0.15% C. 0.3% D. 0.5% E. 0.7%....

Foundry crucible is made of_________________?

A. mild steel B. german silver C. lead D. cast iron E. graphite...