C. The invention can resist corrosion and high temperature with wider working temperature and less creep deformation without plastic deformation after working long time.
耐腐蚀、耐高温，工作温度范围宽、蠕变小，长期工作无塑性变形。
C. The invention can resist corrosion and high temperature with wider working temperature and less creep deformation without plastic deformation after working long time.
耐腐蚀、耐高温，工作温度范围宽、蠕变小，长期工作无塑性变形。
应用推荐