Which of the following components is mainly manufactured by performing metal forging?(a) Piston(b) Engine block(c) Connecting rod(d) CrankcaseI had been asked this question in an online quiz.The above asked question is from Metal Forming Processes topic in section Forming Process of Casting-Forming-Welding II

Which of the following components is mainly manufactured by performing

1.	Which of the following components is mainly manufactured by performing metal forging?(a) Piston(b) Engine block(c) Connecting rod(d) CrankcaseI had been asked this question in an online quiz.The above asked question is from Metal Forming Processes topic in section Forming Process of Casting-Forming-Welding II
Answer» CORRECT CHOICE is (c) Connecting rod The explanation: Connecting rod is mainly manufactured by forging operation which is SPECIFICALLY KNOWN as hot forging process, while parts like piston, CRANKCASE and engine blocks are manufactured by a casting process. In the forging process, a hammer is used which strikes on the heated metallic part to get into the desired shape.

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