Influence of sulfur content on the thermal creep of zirconium alloy tubes at 400°C

被引：30

作者：

Charquet, D ^{[1
]}

Senevat, J

Marcon, JP

机构：

[1] Cezus, Ctr Rech, F-73403 Ugine, France

[2] Zircotube, F-44560 Paimboeuf, France

[3] Framatome, F-69456 Lyon, France

来源：

JOURNAL OF NUCLEAR MATERIALS | 1998年 / 255卷 / 01期

关键词：

D O I：

10.1016/S0022-3115(98)00008-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Tests performed at 400 degrees C on various zirconium alloy grades indicate that, among known trace elements, sulfur is probably the one which has the greatest influence on the creep behavior. Thus, in certain cases, the addition of only about 10 ppm sulfur can decrease the creep rate by a factor of three. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：78 / 82

页数：5