多孔铝基陶瓷型芯的制备及其性能

王宝全^1,², 余建波¹, 任忠鸣¹, 曾宇平²

Fabrication and Properties of Porous Alumina-based Ceramic Core

WANG Bao-Quan^1,², YU Jian-Bo¹, REN Zhong-Ming¹, ZENG Yu-Ping²

图5 SiO 2 添加量对不同温度烧结样品的烧结失重的影响
Fig. 5 Weight loss of the specimens sintered at different temperatures for 2 h with different contents of SiO 2