Now Playing: Stress strain test
  • Description:  Stress/strain test on a peice of 1018 (I think) steel. Elastic modulus 29,810 ksi Tensile strength 82.9 ksi Yield strength 67.7 ksi Breaking strength 60.7 ksi Elongation 23.8 % Reduction of area 43.1 % Hardness RB 88 ksi (1000 pounds)/(inch^2)

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