A cylindrical specimen of cold-worked steel has a Brinell hardness of 250. (a) Estimate its ductility in
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(a) Estimate its ductility in percent elongation.
(b) If the specimen remained cylindrical during deformation and its original radius was 5 mm (0.20 in.), determine its radius after deformation.
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a a Brinell hardness of 250 corresponds to a tensile strength of 860 MPa 125000 psi w...View the full answer
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Related Book For
Materials Science and Engineering An Introduction
ISBN: 978-0470419977
8th edition
Authors: William D. Callister Jr., David G. Rethwisch
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