    Sentence 4: What is 565 °C the creep limit of?    Sentence 2: Without the pressure reaching  supercritical: levels. for the working. fluid, ‘the.  temperature range the cycle can operate over ji  quite, small; in steam. turbines, turbine. entry  temperatures are ‘typically. 565 *C (the creep  fimit . of stainless ““steel) and condenser  temperaturés aré around 30°C.