Materials and Construction Containers made of high silicon cast iron (14% Si) are not suitable for the storage of Acetic acid Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Hydrochloric acid (concentrated) Acetic acid Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Hydrochloric acid (concentrated) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are used for making Both A & B Cutting tools Neither A nor B Abrasives Both A & B Cutting tools Neither A nor B Abrasives ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper and tin? Gun metal Bell metal Monel metal Admiralty gun metal Gun metal Bell metal Monel metal Admiralty gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Monel alloy is Not suitable for making kitchen utensils Not used in cast and wrought forms The costliest of all the alloys of nickel Used for making steam valves and turbine blades as it resists steam attack at high temperature Not suitable for making kitchen utensils Not used in cast and wrought forms The costliest of all the alloys of nickel Used for making steam valves and turbine blades as it resists steam attack at high temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ does not contain tin as an alloying material. Pewter Solder Brass Babbit metal Pewter Solder Brass Babbit metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Post weld heat treatment is done by Stress relieving Solution annealing Normalising Tempering Stress relieving Solution annealing Normalising Tempering ANSWER DOWNLOAD EXAMIANS APP
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