A. Bell bronze
B. Aluminum bronze
C. Coinage bronze
D. Silicon bronze
I have been asked this question during an online exam.
The above asked question is from Copper and its Alloys topic in division Non Ferrous Materials of Engineering Material & Metallurgy
The best explanation: Coinage bronzes have good strength and corrosion resistance. This makes them ideal for making copper coins. It consists of 95.5% copper, 3% tin, and 1.5% zinc.