Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Aluminium Copper & nickel Zinc Tin Aluminium Copper & nickel Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Iron alloyed with carbon upto 2% is called Pig iron High carbon steel None of these Wrought iron Pig iron High carbon steel None of these Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron and steel pipes are produced by __________ casting. Slush True centrifugal Die Investment Slush True centrifugal Die Investment ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material of construction of bearings is Pig iron Babbit metal Cast iron Steel Pig iron Babbit metal Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tank furnace used for melting of glass is made of Mild steel Stainless steel Refractory blocks Cast iron Mild steel Stainless steel Refractory blocks Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acid proof stoneware Has very low strength Is broken by small temperature changes Cannot be heated All of these Has very low strength Is broken by small temperature changes Cannot be heated All of these ANSWER DOWNLOAD EXAMIANS APP
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