Materials and Construction Which of the following is the hardest? Ferrite Austenite Pearlite Cementite Ferrite Austenite Pearlite Cementite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper and tin? Monel metal Bell metal Admiralty gun metal Gun metal Monel metal Bell metal Admiralty gun metal Gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nitriding of steel is done (in electric furnace) at __________ °C. 910 1720 510 2210 910 1720 510 2210 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The preferred material of construction for storage tanks for 98% sulphuric acid is Aluminium Stainless steel 316 Lead Mild steel Aluminium Stainless steel 316 Lead Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of lead, sulphur and phosphorus to low carbon steel helps in improving its Compressive strength Corrosion resistance Machinability Tensile strength Compressive strength Corrosion resistance Machinability Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. Constantan Kanthal German silver Chromel Constantan Kanthal German silver Chromel ANSWER DOWNLOAD EXAMIANS APP
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