Uniaxial tensile test data for P91 n t material at 350 °C (specimen identifier T41-248)

The data collection consists of tensile and fracture toughness test data which were performed in the frame of MATTER project (Grant agreement number 269706). Tensile test data includes tests in air, ArH2 and LBE environments at strain rates ranging from 5E-4 to 5E-7 between RT and 400 Celsius. Fracture toughness test data includes reference tests in air with a speed of 0.2 mm/min at 250 Celsius.

本数据集包含拉伸试验与断裂韧性试验数据，相关试验均在MATTER项目（资助协议编号：269706）的框架下开展。拉伸试验数据涵盖空气、ArH₂及LBE环境下的试验，试验应变速率范围为5×10^-4至5×10^-7，试验温度覆盖室温(Room Temperature, RT)至400摄氏度。断裂韧性试验数据包含250摄氏度下以0.2 mm/min的速率在空气环境中进行的参考试验。