Materials and Construction Softening of hardned steel is done by its Tempering Annealing Carburising Normalising Tempering Annealing Carburising Normalising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mixing vessel used for the chlorination of methane to produce methyl chloride is made of Cast iron High carbon steel Aluminium Copper Cast iron High carbon steel Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liners of a ball mill are never made of Rubber or ceramic material Cast iron Alloy steel Lead Rubber or ceramic material Cast iron Alloy steel Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nitriding of steel is a process for Normalising Case hardening Annealing Spheroidising Normalising Case hardening Annealing Spheroidising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The fermentor used in the production of pencillin (by deep fermentation process) is made of Glass lined steel Procelain Glass High silicon cast iron Glass lined steel Procelain Glass High silicon cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Tin Copper & nickel Aluminium Zinc Tin Copper & nickel Aluminium Zinc ANSWER DOWNLOAD EXAMIANS APP
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