Materials and Construction Nickel (56%) and molybdenum (17%) alloys are called Hastealloy C Bronzes Inconel Monel Hastealloy C Bronzes Inconel Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alpha iron is stable __________ °C. Above 1800 Upto 910 Above 1403 Between 910 & 1403 Above 1800 Upto 910 Above 1403 Between 910 & 1403 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal used for making bearings should have Low co-efficient of friction between journal and bearing Ability to retain lubricant on its surface High-co-efficient of friction between journal and bearing Both B & C Low co-efficient of friction between journal and bearing Ability to retain lubricant on its surface High-co-efficient of friction between journal and bearing Both B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead is Not used as pigment (in its compound forms) for paints Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings Used as a cathodic material Not resistant to corrosion Not used as pigment (in its compound forms) for paints Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings Used as a cathodic material Not resistant to corrosion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Percentage elongation of a material is a measure of its Ductility Brittleness Malleability Toughness Ductility Brittleness Malleability Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of Graphite Zircalloy Concrete Steel Graphite Zircalloy Concrete Steel ANSWER DOWNLOAD EXAMIANS APP
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