Social Sciences, asked by mithilesh5524, 1 year ago

Is zinc is used to harden steel during manufacturing

Answers

Answered by vimlarawat44
0

Manganese is the mineral used to harden steel during manufacturing. It not only increases the hardening ability and the tensile strength but also decreases the critical cooling rate in the hardening process. This makes it the most efficient alloying element among all.

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