EXTRUSION OF ALPHA-AL2O3 BOEHMITE MIXTURES

被引：26

作者：

CHEN, AY ^{[1
]}

CAWLEY, JD ^{[1
]}

机构：

[1] OHIO STATE UNIV,DEPT MAT SCI & ENGN,COLUMBUS,OH 43210

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1992年 / 75卷 / 03期

关键词：

D O I：

10.1111/j.1151-2916.1992.tb07845.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A water-based binder system consisting of colloidal boehmite (AlO(OH)) and 0.3 wt% poly(vinyl alcohol) was developed for low-pressure piston-type extrusion of alumina. Batches using this binder system and two different types of commercial alumina powder were characterized with regard to extrusion pressure, densification, and physical properties in the green and fired states.

引用

页码：575 / 579

页数：5

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