Materials and Construction The fermentor used for the production of ethyl alcohol from molasses is made of Copper bearing steel Procelain Wood Concrete Copper bearing steel Procelain Wood Concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed cutting tool steels contain about __________ percent of tungsten. 18-20 50-55 43990 30-35 18-20 50-55 43990 30-35 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of Mild steel None of these Phosphorous bronze White metal alloys Mild steel None of these Phosphorous bronze White metal alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ammonium chloride solution is stored/ treated in __________ vessels/pipes. Stainless steel Lead Plain carbon steel Rubber or durmet-20 lined Stainless steel Lead Plain carbon steel Rubber or durmet-20 lined ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most common stainless steel type 316, which is highly resistant to corrosion contains None of these 20-22% Cr, and 8-10% Ni 16-13% Cr 10-14% Ni and 2-3% Mo 2-4% Cr, 22% NI and 2-4% Mo None of these 20-22% Cr, and 8-10% Ni 16-13% Cr 10-14% Ni and 2-3% Mo 2-4% Cr, 22% NI and 2-4% Mo ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Valves in pipe size of 2" and under are normally made of Wrought iron Bronze Monel Brass Wrought iron Bronze Monel Brass ANSWER DOWNLOAD EXAMIANS APP
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