Q. Wood metal is not used for making
✅ Correct Answer: (C)
Storage tank for storing brine and caustic soda
Materials And Construction MCQs | Page - 20
Dear candidates you will find MCQ questions of Materials And Construction here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. Evaporators used in caustic soda recovery and production plant are made of
✅ Correct Answer: (D)
Monel metal
Q. Silicon percentage in acid resistant cast iron is about
✅ Correct Answer: (C)
14
Q. Galvanising is not a zinc diffusion process. A zinc diffusion process is termed as
✅ Correct Answer: (A)
Sheradising
Q. Nitriding of steel is a process for
✅ Correct Answer: (D)
Case hardening
Q. The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called
✅ Correct Answer: (B)
Bauschinger effect
Q. Duralumin is an alloy of
✅ Correct Answer: (A)
Aluminium, copper and manganese
Q. The temperature at which new grains are formed in the metal is called the __________ temperature.
✅ Correct Answer: (B)
Recrystallisation
Q. A material capable of undergoing large permanent deformation, when subjected to compression is termed as
✅ Correct Answer: (C)
Malleable
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