Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is Molybdenum stainless steel 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) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Titanium metal Can not be welded Is used in oceanographic and space exploration applications None of these Exists in three allotropic forms Can not be welded Is used in oceanographic and space exploration applications None of these Exists in three allotropic forms ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ferric stainless steels compared to austenitic stainless steels Are harder to fabricate Have lower corrosion resistance Are less ductile and hence less suitable for cold pressing All of these Are harder to fabricate Have lower corrosion resistance Are less ductile and hence less suitable for cold pressing All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with PVC Fireclay bricks Karbate Lead or glass PVC Fireclay bricks Karbate Lead or glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Yield strength Area under stress-strain diagram Percentage elongation Ultimate strength Yield strength Area under stress-strain diagram Percentage elongation Ultimate strength ANSWER DOWNLOAD EXAMIANS APP
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