烧结应力的缓冲及Al<sub>2</sub>O<sub>3</sub>/不锈钢微滤膜的制备

烧结应力的缓冲及Al₂O₃/不锈钢微滤膜的制备

魏磊, 俞健, 胡小娟, 黄彦

Buffering of the Sintering Stress for Fabrication of Microporous Al₂O₃/Stainless-steel Membranes

WEI Lei, YU Jian, HU Xiao-Juan, HUANG Yan

图2 多孔不锈钢基体a和过渡层c的SEM照片, 以及膜#1 烧结温度1200℃b和膜#2烧结温度1200℃d样品的照片
Fig. 2 SEM images of porous stainless-steel substrate a and modified substrate c as well as the photographs of related Membr. #1 b and Membr. #2 d both sintering at 1200℃