Calculate the bhn of the steel sample

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Question 1: A 10 mm diameter rod of 410 stainless steel is subjected to a tensile load of 60,000 N that taking it beyond its yield point. Calculate the elastic recovery that would occur upon removal of the tensile load.

Question 2: A Brinell hardness measurement is made on a stainless steel sample using a 10 mm diameter sphere of tungsten carbide. A load of 1400 kg produces an impression of 2.65 mm diameter. Calculate the BHN of the steel sample.

Reference no: EM133337674

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