Pearlite is a combination of___________________?

Related Mcqs:

The following types of materials are usually the most ductile__________________?

A. face-centred cubic lattice B. body-centred cubic lattice C. hexagonal close-packed lattice D. all of the above E. none of the above...

Amorphous material is one___________________?

A. in which atoms align themselves in a geometric pattern upon solidification B. in which there is no definite atomic structure and atoms exist in a random pattern just as in a liquid C. which is not attacked by phosphorous D. which emits fumes on melting E. none of the above...

Super conduction by metals is observed in the temperature range of_________________?

A. below 10°K B. above 100°K C. around 0°C D. around 100°C E. above 1000°C...

The presence of sulphur in pig iron makes__________________?

A. it easily machinable B. it brittle C. it hard D. the casting unsound E. increases the fluidity...

Which of the following alloys does not have copper as one of the constituents________________?

A. delta metal B. monel metal C. constantan D. nichrome E. silicon bronze...