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Mathematics, 01.12.2021 02:00 emily0981
A 10-mm-diameter brinell hardness indenter produced an indentation 1. 55 mm in diameter in a steel alloy when a load of 500 kg was used. Calculate the brinell hardness (in hb) of this material.
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A 10-mm-diameter brinell hardness indenter produced an indentation 1. 55 mm in diameter in a steel a...
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