To what temperature should the rivet be cooled

Reference no: EM13674160

Bridge builders often use rivets that are larger than the rivet hole to make the joint tighter. The rivet is cooled before it is put into the hole. A builder drills a whole 1.2230 cm in diameter for a steel rivet 1.2250 cm in diameter. To what temperature should the rivet be cooled if it is to fit into the rivet hole that is at 20°C?

Reference no: EM13674160

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