Dies for wire drawing are generally made of__________________?

Related Mcqs:

The leaching solvent used in Baeyer’s process for the purification of bauxite is___________________?

A. Ammonium hydroxide B. Sodium carbonate C. Sodium hydroxide D. Ammonium carbonate...

__________________ of air does not increase with increase in temperature?

A. Density B. Thermal diffusivity C. Viscosity D. Thermal conductivity...

________________ is a special constituent of chlorophyll without which photosynthesis is not possible ?

A. Calcium B. Nitrogen C. Phosphorous D. Hydrogen...

Limestone is added in the blast furnace (during pig iron manufacture) to______________________?

A. Form slag by combining with impurities B. Supply heat by undergoing exothermic reaction with impurities C. Reduce the coke consumption D. Reduce slag viscosity...

The yield point phenomenon observed in annealed low carbon steel is due to the presence of the following element ?

A. Silicon B. Carbon C. Phosphorous D. Chromium...