Materials and Construction Urea autoclave is made of Refractory blocks Cast iron Lead lined steel Stainless steel Refractory blocks Cast iron Lead lined steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fatigue failure of a material results from __________ stress. Compressive Fluctuating None of these Tensile Compressive Fluctuating None of these Tensile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal used for bearings is a____base alloy. Lead Tin Aluminium Copper Lead Tin Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Specify the material of construction suitable for handling concentrated HNO₃ at 100°C. High silicon iron, Kel-F and teflon Silicone rubber Tin and wood Stainless steel High silicon iron, Kel-F and teflon Silicone rubber Tin and wood Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. Orthorhombic None of these Hexagonal Cubic Orthorhombic None of these Hexagonal Cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 0.2 2 8 4 0.2 2 8 4 ANSWER DOWNLOAD EXAMIANS APP
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