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Cu和Cr对耐候钢的力学性能及耐蚀性能的影响
封辉; 刘峰; 王本贤; 吴成义; 刘玉宝; 王福松
2012-01-25
Source Publication材料热处理学报
Issue1Pages:110-116
Abstract研究了不同Cu和Cr含量对低合金高强耐候钢的力学性能及耐腐蚀性能的影响规律。结果表明,Cu元素含量对合金的强度影响较为明显,随Cu含量增加,合金的屈服强度逐渐提高;随Cr含量增加,合金屈服强度也略有上升,但强化效果不明显。Cu和Cr的加入均会提高合金的韧脆转变温度,但冲击功的绝对值仍保持在较高的水平。Cu和Cr元素的加入,增加了锈层的致密度,使得合金的耐腐蚀性能得到明显提升。
description.department中国科学院金属研究所;大连重工起重集团;东北特钢集团大连精密合金有限公司;
Keyword低合金高强钢 固溶强化 周期浸润腐蚀
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/60544
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
封辉,刘峰,王本贤,等. Cu和Cr对耐候钢的力学性能及耐蚀性能的影响[J]. 材料热处理学报,2012(1):110-116.
APA 封辉,刘峰,王本贤,吴成义,刘玉宝,&王福松.(2012).Cu和Cr对耐候钢的力学性能及耐蚀性能的影响.材料热处理学报(1),110-116.
MLA 封辉,et al."Cu和Cr对耐候钢的力学性能及耐蚀性能的影响".材料热处理学报 .1(2012):110-116.
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