Date:2025-10-30
High-temperature alloy pipes are widely used in high-temperature and high-pressure environments such as aero-engines,gas turbines,and nuclear reactors due to their excellent high-temperature strength,oxidation resistance,and creep resistance,However,their mechanical properties (such as strength,plasticity,and creep resistance) change significantly with temperature,Studying the variation of mechanical properties of high-temperature alloy pipes at different temperatures is of great significance for material selection,structural design,and safety assessment,