Materials and Construction Hardest material so far found is Graphite Pumice stone Diamond Carborundum Graphite Pumice stone Diamond Carborundum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ can replace tungsten in high speed steel, Vanadium Molybdenum Chromium Cobalt Vanadium Molybdenum Chromium Cobalt ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ possesses viscoelastic properties. Rubber Graphite Glass Cork Rubber Graphite Glass Cork ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloys does not contain nickel? Babbit metal Monel Chlorinet - 2 alloy Inconel Babbit metal Monel Chlorinet - 2 alloy Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silico-manganese steels (containing 0.7% Mn, 0.5% C and 2% Si) Do not require heat treatment for any of its applications Are used for leaf and coiled springs Do not have good resilience properties Is tempered at 850°C Do not require heat treatment for any of its applications Are used for leaf and coiled springs Do not have good resilience properties Is tempered at 850°C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon supply in pack carburising process is in the form of Hydrocarbon oil Charcoal Graphite Calcium carbide Hydrocarbon oil Charcoal Graphite Calcium carbide ANSWER DOWNLOAD EXAMIANS APP
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