the creep rupture strength and endurance plasticity of stream-turbine cylinder steel at 593 ℃ was studied.
文章对汽轮机缸体用钢进行了593℃持久强度和持久塑性的研究。
meanwhile, the creep rupture strength of sheet increases along with increasing reduction in the last fire.
同时,板材的持久强度也随着最后一火变形量的增大而升高。
then, the creep rupture strength experiment at high temperature of 350 ℃ is carried out according to the gb6395-86 metallic materials stress rupture testing at elevated temperature.