Materials and Construction Hardest material so far found is Diamond Graphite Pumice stone Carborundum Diamond Graphite Pumice stone Carborundum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process applied to cold formed steel parts is Tempering Normalising Artificial ageing Solution annealing Tempering Normalising Artificial ageing Solution annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in plain carbon steel is __________ percent. 0.1 to 0.15 0.35 to 0.45 0.85 to 1.2 0.65 to 0.80 0.1 to 0.15 0.35 to 0.45 0.85 to 1.2 0.65 to 0.80 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a __________ material. Paramagnetic Ferromagnetic None of these Diamagnetic Paramagnetic Ferromagnetic None of these Diamagnetic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is a suitable material of construction for handling __________ solutions. Alkalis & alkaline Dilute acidic Concentrated acidic None of these Alkalis & alkaline Dilute acidic Concentrated acidic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in acid resistant cast iron is about 20 14 8 4 20 14 8 4 ANSWER DOWNLOAD EXAMIANS APP
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