Materials and Construction Sheardising process is used for Cold working on metals None of these Surface coating Heat treatment of high speed steel Cold working on metals None of these Surface coating Heat treatment of high speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Locomotive boiler tubes are made of __________ alloys. Aluminium Nickel Magnesium Arsenic copper Aluminium Nickel Magnesium Arsenic copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphuric acid is mixed with ground phosphate rock (to produce phosphoric acid) in a steel digestor lined with Rubber Karbate Lead or acid-proof bricks Acidic refractory Rubber Karbate Lead or acid-proof bricks Acidic refractory ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is an alloy of nickel and copper? Inconel Duriron Monel Hastelloy Inconel Duriron Monel Hastelloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High carbon steel contains more than __________ percent carbon. 2.8 0.5 2.2 2.5 2.8 0.5 2.2 2.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The chlorinator used in the manufacture of DDT is made of Bakelite Glass Glass lined steel Teflon Bakelite Glass Glass lined steel Teflon ANSWER DOWNLOAD EXAMIANS APP