Materials and Construction High speed steel tools retain their hardness upto a temperature of __________ °C. 750 900 500 1100 750 900 500 1100 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Evaporator used for concentrating tomato juice is made of Cast iron-rubber lined Stainless steel-glass lined Brass Nickel Cast iron-rubber lined Stainless steel-glass lined Brass Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Atmospheric corrosion of metals result from their Fast hydration Fast oxidation Slow oxidation Slow dehydration Fast hydration Fast oxidation Slow oxidation Slow dehydration ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Among the tin containing alloys, __________ consumes the maximum amount of tin. Pewter matal Solder White metal Bronzes Pewter matal Solder White metal Bronzes ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is Mild steel Molybdenum stainless steel 18/8 stainless steel High silicon iron (14% Si) Mild steel Molybdenum stainless steel 18/8 stainless steel High silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Vessels made of __________ can be used to store dry chlorine. None of these Nickel Thermoplastic materials Steel or iron None of these Nickel Thermoplastic materials Steel or iron ANSWER DOWNLOAD EXAMIANS APP
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