Aging strengthening and mechanical properties of P and Ti microalloyed high strength steel

被引：0
|
作者：
Xiong, Daoli [1 ]
Mao, Weimin [1 ]
Wang, Li [1 ]
机构：
[1] Beijing Univ. of Sci. and Technol., Beijing 100083, China
来源：
Kang T'ieh/Iron and Steel (Peking) | 2001年 / 36卷 / 10期
关键词：
Aging of materials - Mechanical properties - Phosphorus - Strengthening (metal) - Titanium;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Aging strengthening and mechanical properties of P and Ti microalloyed high strength steel was investigated. It was shown that there is a significant effect of aging strengthening in the steel. Based on the aging strength and work hardening, the strength level of 1200 MPa and the elongation over 10% can be obtained. The combination of strength and elongation can be adjusted by the process parameters. The characteristics, microstructure and mechanical properties of this steel were discussed.
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页码：43 / 46
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