Materials and Construction __________ is never shipped in glass carboys. Phenol Formaldehyde Acetic acid Ammonia Phenol Formaldehyde Acetic acid Ammonia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper and tin? Gun metal Bell metal Admiralty gun metal Monel metal Gun metal Bell metal Admiralty gun metal Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ammonium chloride solution is stored/ treated in __________ vessels/pipes. Plain carbon steel Lead Rubber or durmet-20 lined Stainless steel Plain carbon steel Lead Rubber or durmet-20 lined Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is 18/8 stainless steel Mild steel High silicon iron (14% Si) Molybdenum stainless steel 18/8 stainless steel Mild steel High silicon iron (14% Si) Molybdenum stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is None of these Harder Alumina coated iron Protected from rusting None of these Harder Alumina coated iron Protected from rusting ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following crystal structures characterises the ferritic stainless steel? Simple hexagonal Body centred cubic None of these Face centred cubic Simple hexagonal Body centred cubic None of these Face centred cubic ANSWER DOWNLOAD EXAMIANS APP
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