A. Sulphur
B. Vanadium
C. Tin
D. Zinc
A. Lead and tin
B. Tin and white metal
C. Zinc and lead
D. Zinc and tin
E. Tin and antimony
A. Machining properties
B. Hardenability
C. Ductility
D. Malleability
E. Fatigue resistance
A. Copper and tin
B. Copper and zinc
C. Copper and lead
D. Copper and nickel
E. Copper and aluminium
A. Copper, lead and tin
B. Copper, zinc and tin
C. Copper, zinc and tin
D. Zinc, nickel and tin
E. Nickel, aluminium and copper
A. Tin, antimony and copper
B. Tin, antimony and lead
C. Tin, copper and lead
D. Tin, zinc and copper
E. Lead, zinc and copper
A. Coper, tin, lead and zinc
B. Copper, antimony, aluminium and zinc
C. Copper, lead and tin
D. Copper and tin
E. Copper and lead
A. Lead, tin and mercury
B. Copper, lead and tin
C. Zinc, copper and lead
D. Bismuth, lead and tin
E. Zinc, bismuth and tin
A. Lead and bismuth
B. Mercury and zinc
C. Lead and zinc
D. Lead and copper
E. Copper, zinc and mercury
A. Zinc
B. Copper
C. Lead
D. Aluminium
E. Phosphorous
A. Copper and zinc
B. Copper and nickel
C. Lead and zinc
D. Zinc and nickel
E. Lead and copper
A. Inermediate phase
B. Interstitial compound
C. Substitutional solid solution
D. None of the above
A. Machinability
B. Brittleness
C. Malleability
D. Hardness
E. Electrical conductivity
A. admiralty brass
B. naval brass
C. both a. and b.
d. none of the above
A. 50 % Cu and 50 % Zn
B. 60 % Cu and 40 % Zn
C. 70 % Cu and 30 % Zn
D. 20 % Cu and 80 % Zn
A. Cold rolling
B. Deep drawing
C. Both a. and b.
D. None of the above
A. coefficient of friction
B. hardness
C. melting point
D. thermal conductivity
(a) Bronze
(b) Magnalium
(c) Brass
(d) Bell metal
A. High electrical conductivity
B. High thermal conductivity
C. High strength
D. None of the above
A. Brass
B. Bronze
C. Babbits
D. All of the above
A. copper and zinc
B. copper and tin
C. copper, tin and zinc
D. none of these
A. Silicon bronze
B. Aluminium bronze
C. Gun metal
D. Babbit metal
A. copper and zinc
B. copper and tin
C. copper, tin and zinc
D. none of these
A. Silicon bronze
B. Aluminium bronze
C. Gun metal
D. Babbit metal
A. cold rolled into sheets
B. drawn into wires
C. formed into tube
D. any one of these