Materials and Construction Valves in pipe size of 2" and under are normally made of Bronze Brass Monel Wrought iron Bronze Brass Monel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the kraft (sulphate) process for the paper manufacture, the digestor is made of Cast iron Stainless steel Karbate carbon Wrought iron Cast iron Stainless steel Karbate carbon Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nitrogen in steel Increases its strength Is desirable Increases its hardness Makes it brittle Increases its strength Is desirable Increases its hardness Makes it brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fermenter used in the production of pen-cillin by deep fermentation proces is a __________ lined steel vessel Monel Nickel Glass Rubber Monel Nickel Glass Rubber ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Post weld heat treatment is done by Solution annealing Stress relieving Normalising Tempering Solution annealing Stress relieving Normalising Tempering ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18/8 stainless steel means, that it contains 18% chromium and 8% molybdenum 18% chromium and 8% nickel 18% nickel and 8% chromium 18% molybdenum and 8% chromium 18% chromium and 8% molybdenum 18% chromium and 8% nickel 18% nickel and 8% chromium 18% molybdenum and 8% chromium ANSWER DOWNLOAD EXAMIANS APP
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