High speed steel should have high___________________?

Related Mcqs:

High speed cutting tool steels contain about _______________ percent of tungsten?

A. 6-8 B. 18-20 C. 30-35 D. 50-55...

Combination of metals and ceramics are called___________________?

A. Metalloy B. Cermets C. Pellets D. Non-crystalline ceramics...

Centrifugal pump made of pyrex or glass can’t be used to pump___________________?

A. Milk and fruit juices B. Alkaline solutions C. Dilute H2SO4 at room temperature D. Brine...

Metal at the top of the electromotive series is________________?

A. Least active B. Most stable C. Most active D. Most noble...

Atmospheric corrosion of metals result from their________________?

A. Slow oxidation B. Fast oxidation C. Fast hydration D. Slow dehydration...