PHASE-CHANGES IN BASE METAL-ALLOYS ALONG METAL-PORCELAIN INTERFACES

被引:15
作者
BARAN, GR
机构
[1] Department of Operative Dentistry, Temple University, Philadelphia
关键词
D O I
10.1177/00220345790580111001
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
Five commercial, base metal alloys used with porcelain were investigated. After oxidizing heat treatments and the porcelain bake, phase changes occurred in some alloys near the porcelain interface. These changes were due to the depletion of the matrix in alloying elements as a result of the oxidizing treatments. © 1979, SAGE Publications. All rights reserved.
引用
收藏
页码:2095 / 2104
页数:10
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