Materials and Construction Which of the following materials may prove unsuitable for handling acetic acid (glacial & anhydrous) at 40°C? Aluminium, copper, high silicon iron Nickel, monel, stainless steel and graphite Brass, cast iron, mild steel and tin Silicone rubber, teflon, procelain and wood Aluminium, copper, high silicon iron Nickel, monel, stainless steel and graphite Brass, cast iron, mild steel and tin Silicone rubber, teflon, procelain and wood ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Gun metal Cast iron Brass Steel Gun metal Cast iron Brass Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel should have high Wear resistance Both B & C Hardenability Toughness Wear resistance Both B & C Hardenability Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to tension is termed as None of these Friable Brittle Ductile None of these Friable Brittle Ductile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Austenitic manganese steel used for making jaws of crushing machines contains about __________ percent manganese. 1.5-2 3.5-4.5 44179 44021 1.5-2 3.5-4.5 44179 44021 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ moulding process can not be used for thermoplastic plastics. Extrusion None of these Injection Compression Extrusion None of these Injection Compression ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS