RESIDUAL MICROSTRUCTURAL CHLORIDE IN GRAPHITE ALUMINUM METAL MATRIX COMPOSITES

被引：6

作者：

HIHARA, LH ^{[1
]}

LATANISION, RM ^{[1
]}

机构：

[1] MIT,DEPT MAT SCI & ENGN,HH UHLIG CORROS LAB,CAMBRIDGE,MA 02139

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 1990年 / 126卷

关键词：

D O I：

10.1016/0921-5093(90)90128-P

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 [材料科学与工程]; 080502 [材料学];

摘要：

Residual chloride was found in the microstructure of a graphite-aluminum alloy 6061 metal matrix composite. The source of the chloride was traced to the aluminum infiltration process that utilized the TiB vapor deposit method. Other studies have shown that the residual microstructural chloride accelerates corrosion of aluminum matrices; thus, alternative aluminum infiltration processes that do not leave behind chlorides (and other halides) should be given priority. © 1990.

引用

页码：231 / 234

页数：4