A. Cartridge brass
B. Muntz brass
C. Wood metal
D. Aluminium brass alloy
Related Mcqs:
- Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its ______________________?
A. High co-efficient of thermal expansion
B. Low thermal conductivity
C. High corrosion resistance
D. All A., B. and C. - Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70% ?
A. Cast iron
B. Steel
C. Nickel
D. Karbate - Spark plugs, ignition tubes and electrodes are made of nickel ____________ alloys?
A. Beryllium
B. Manganese
C. Copper
D. Iron - Tubes of multiple effect evaporator used for concentration of sugar cane juice are made of __________________?
A. Nickel
B. Copper
C. Stainless steel
D. Brass - Locomotive boiler tubes are made of _____________ alloys?
A. Arsenic copper
B. Magnesium
C. Aluminium
D. Nickel - Inconel is an alloy of_________________?
A. Tin, zinc and nickel
B. Iron, nickel and chromium
C. Copper and nickel
D. Copper and tin - Spray dryer for evaporating milk to produce milk powder is made of_________________?
A. Lead lined steel
B. Stainless steel
C. Aluminium
D. Cast iron - The carbonating tower used in Solvay process of soda ash manufacture is made of_________________?
A. Cast iron
B. Stainless steel
C. Karbate
D. Lead lined steel - Corrosion resistance of steel is increased by the addition of_________________?
A. Phosphorous and tungsten
B. Nickel and chromium
C. Lead and vanadium
D. Molybdenum and tungsten - Ceramic recuperators are generally made of_________________?
A. Silicon carbide
B. Calcium carbide
C. Fireclay bricks
D. High alumina bricks
