Materials and Construction Presence of high phosphorous in cast iron increases its Shrinkage Fluidity Melting point Tensile strength Shrinkage Fluidity Melting point Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Nickel Cast iron Aluminium Stainless steel Nickel Cast iron Aluminium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ alloys have the highest specific strength of all the structural materials out of the following. Titanium Magnetic steel Chromium Magnesium Titanium Magnetic steel Chromium Magnesium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising is not a zinc diffusion process. A zinc diffusion process is termed as None of these Anodising Parkerising Sheradising None of these Anodising Parkerising Sheradising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is added in stainless steel to prevent inter crystal corrosion. Vanadium Chromium Niobium Nickel Vanadium Chromium Niobium Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its High corrosion resistance Low thermal conductivity High co-efficient of thermal expansion All of these High corrosion resistance Low thermal conductivity High co-efficient of thermal expansion All of these ANSWER DOWNLOAD EXAMIANS APP
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