Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of High carbon steel Nickel Platinum or gold alloys Aluminium High carbon steel Nickel Platinum or gold alloys Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. Kanthal Chromel German silver Constantan Kanthal Chromel German silver Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a copper based alloy with nickel? Monel metal German silver Inconel Constantan Monel metal German silver Inconel Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even 0.005% of __________ in copper makes it highly brittle, rendering it useless for wire-drawing. Antimony Oxygen Bismuth Arsenic Antimony Oxygen Bismuth Arsenic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The heat treatment process to which castings and the steel balls produced by cold heading are subjected is Tempering None of these Normalising Annealing Tempering None of these Normalising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (76%) and chromium (15%) alloys are termed as Brass Aluminium bronzes Monel Inconel Brass Aluminium bronzes Monel Inconel ANSWER DOWNLOAD EXAMIANS APP
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