Materials and Construction Cold work tool steel should have High wear resistance All of these Poor hardenability High toughness High wear resistance All of these Poor hardenability High toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Soften its surface Improve its reliability None of these Harden its surface Soften its surface Improve its reliability None of these Harden its surface ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The chlorinator used in the manufacture of DDT is made of Bakelite Glass Teflon Glass lined steel Bakelite Glass Teflon Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material is called 'ductile', if it can be Fractured without deformation Drawn into wires Hammered to a thin sheet Made lustrous by heating it Fractured without deformation Drawn into wires Hammered to a thin sheet Made lustrous by heating it ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloying elements is present in maximum percentage in high speed steel. Chromium Molybdenum Vanadium Tungsten Chromium Molybdenum Vanadium Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Stainless steel Monel Graphite Kel-F and teflon Stainless steel Monel Graphite Kel-F and teflon ANSWER DOWNLOAD EXAMIANS APP
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