Earlier, which material was used in pistons?(a) Aluminum alloy(b) Cast iron(c) Steel(d) BrassThe question was posed to me by my college director while I was bunking the class.Query is from IC Engine topic in section Design of IC Engine Components of Automotive Engine Design

Earlier, which material was used in pistons?(a) Aluminum alloy(b) Cast

1.	Earlier, which material was used in pistons?(a) Aluminum alloy(b) Cast iron(c) Steel(d) BrassThe question was posed to me by my college director while I was bunking the class.Query is from IC Engine topic in section Design of IC Engine Components of Automotive Engine Design
Answer» RIGHT ANSWER is (b) CAST IRON To explain I would say: Earlier, cast iron was WIDELY used as it has higher strength compared to aluminum alloy. This helps to provide thin and small sections for the parts of cast iron piston.

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Earlier, which material was used in pistons?(a) Aluminum alloy(b) Cast iron(c) Steel(d) BrassThe question was posed to me by my college director while I was bunking the class.Query is from IC Engine topic in section Design of IC Engine Components of Automotive Engine Design

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