Materials and Construction Babbit metals used for making bearings are Having homogenous microstructure Tin or lead based alloys Yellow metals Short of antifrictional properties Having homogenous microstructure Tin or lead based alloys Yellow metals Short of antifrictional properties ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pick the odd man out of the following. Cyaniding Calorising Nitriding Pack carburising Cyaniding Calorising Nitriding Pack carburising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 2 8 4 0.2 2 8 4 0.2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper has very low Malleability Thermal & electrical conductivity Ductility Tensile strength Malleability Thermal & electrical conductivity Ductility Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. Constantan German silver Chromel Kanthal Constantan German silver Chromel Kanthal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Locomotive boiler tubes are made of __________ alloys. Nickel Arsenic copper Aluminium Magnesium Nickel Arsenic copper Aluminium Magnesium ANSWER DOWNLOAD EXAMIANS APP
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