Chromium in steel_________________?

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...

An example of amorphous material is____________?

A. zinc B. lead C. silver D. glass E. brass...

Pick up the wrong statement Nickel and chromium in steel help in _________________?

A. providing corrosion resistance B. improving machining properties C. providing high strength at elevated temperatures D. raising the elastic limit E. improving the resilience and ductility...

Cobalt in steel __________________?

A. improves wear resistance, cuttinability and toughness B. refines grain size and produces les tendency to carburisation, improve corrosion and heat resistant proper ties C. improves cutting ability and reduce hardenability D. gives ductility, toughness, tensile strength and anti corrosion property: E. none of the above...

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...