Materials and Construction Balls in a ball mill are usually made of Steel Cast iron Bronze Stainless steel Steel Cast iron Bronze Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar used in thermocouples is an alloy of nickel and Iron Chromium Copper Lead Iron Chromium Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in iron castings to have maximum hardness should be about 0.3 2.5 0.8 0.5 0.3 2.5 0.8 0.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Nickel Stainless steel Aluminium Cast iron Nickel Stainless steel Aluminium Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of tin? German silver White-bearing metal Soft solder Pewter type metal German silver White-bearing metal Soft solder Pewter type metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material of construction for the storage of concentrated nitric acid is Aluminium or chromium alloys (Cr > 18% for cold acid) Karbate Cast iron Monel Aluminium or chromium alloys (Cr > 18% for cold acid) Karbate Cast iron Monel ANSWER DOWNLOAD EXAMIANS APP
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