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Tensile and Compressive Stress-strain Properties of Some High-strength Sheet Alloys at Elevated Temperatures
註釋Results of tensile and compressive stress-strain tests at temperatures up to 1,200 degrees F are presented for SAE 4340, Hy-Tuf, Stainless W, and Inconel X sheet materials which were heat treated to provide ultimate tensile strengths at room temperature in the 170 to 220 ksi range. The materials were exposed to the test temperature for 1/2 hour before loading and were exposed to the test temperature for 1/2 hour before loading and were tested at a strain rate of approximately 0.002 per minute.