Q. With increase in the carbon percentage in the steel, its

View solution

Q. Most of the common metals have __________ crystal structure.

View solution

Q. Cast iron is a __________ material.

View solution

Q. Hydrocyanic acid is not shipped in

View solution

Q. Spark plugs are made of

View solution

Q. The high expansion metal normally used in the bimetallic thermometer is __________ temperature measurement.

View solution

Q. __________ iron is produced, when molten pig iron is allowed to cool gradually.

View solution

Q. Cast iron vessels are not suitable for the storage of

View solution

Q. Condenser tubes are not made of

View solution

Q. Tin in its pure form is used for making

View solution

Q. Addition of __________ in steel is helpful in increasing the depth of hardness.

View solution

Q. __________ is used for determining the tensile strength of steels.

View solution

Q. Mild steel storage vessels are suitable for the storage of

View solution

Q. Mild steel is a/an __________ steel.

View solution

Q. Hardened steel is softened by

View solution

Q. Which of the following is not shipped in mild steel containers ?

View solution

Q. Carbon tetrachloride can be stored in a storage vessel made of

View solution

Q. The process of coating steel sheets by zinc to improve its corrosion resistance is called

View solution

Q. __________ does not contain copper as an alloying element.

View solution

Q. Reactor used in the production of polyvinyl chloride (PVC) is made of

View solution