金属学报  1988, Vol. 24 Issue (1): 34-40

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铬钢的高温冲蚀腐蚀行为

满永发;A.V.LEVY

中国科学院金属研究所;副研究员;沈阳文化路;加利福尼亚大学

HIGH TEMPERATURE CORROSION-EROSION BEHAVIOR OF Cr-BEARING STEELS

A. V. LEVY Institute of Metal Research; Academia Sinica. Shenyang; Lawrence Berkely Lab.; University of California; USAMAN Yongfa Associate Professor;Istitute of Metal research;Academia Sintea;shenyang

满永发;A.V.LEVY. 铬钢的高温冲蚀腐蚀行为[J]. 金属学报, 1988, 24(1): 34-40.
, . HIGH TEMPERATURE CORROSION-EROSION BEHAVIOR OF Cr-BEARING STEELS[J]. Acta Metall Sin, 1988, 24(1): 34-40.

摘要 参考文献 相关文章 Metrics 全文: PDF(2074 KB)   摘要: 在试验室里对一些商品含Cr钢(Cr含量从2.25—25％)进行高温冲蚀腐蚀试验表明,材料的冲蚀腐蚀阻力强烈地依赖于它的抗腐蚀能力.合金的冲蚀腐蚀阻力随着它们的Cr含量的提高而提高.当Cr含量达～9％时,材料的耐冲蚀腐蚀阻力有个飞跃.冲蚀粒子的本质和形状对冲蚀腐蚀阻力也有很大影响.最后,对材料的蜕变机理进行了探讨. 关键词 ： 冲蚀,  铬钢     Abstract：Combined corrosion-erosion (C-E) behavior of some commercial steelscontaining 2.25--25 wt-%Cr have been investigated at 850℃ using air as carryinggas and 130μm dia. SiC or Al_2O_3 as erodents. It was found that C-E behaviorstrongly depends on the corrosion resistance of steels. The C-E resistance increaseswith increasing Cr content, and a drastic raise of the resistance occurs at about9 wt-%Cr. Obvious influences of the nature and shape of the particles on the C-Erate of steels was noticed. Mechanisms of material degradation have also beendiscussed. Key words： Cr-Bearing steel    erosion 收稿日期: 1988-01-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 满永发 A.V.LEVY 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1988/V24/I1/34 1 Maasberg J A, Levy A V. Wear, 1981; 73: 355 2 Nagarajan Y, Wright I G. In: Rapp R A ed., High Temperature Corrosion, NACE, 1983: 398--405 3 Hill V L, Verely E J Jr. In: Proceedings of Corrosion Erosion Behavior of Materials, St Lours USA 1978: 695 4 Tabakoff W, Vittal B V R. Wear, 1983; 86: 89 5 Wright I G, Nagarajan V. In: Proceedings of Corrosion Erosion Behavior of Materjals. St Lours USA, 1978: 269 6 Ives L K, Ruff A W. In: Adler W F ed., Erosion: Frevention and Useful Application, ASTM STP 664, ASTM, 1979: 5 7 Hutchings I. In: Adler W F ed., Frosion: Prevention and Useful Application, ASTM STP--664, ASTM, 1979: 59 8 Khanna A S, Jha B B, Kaj B. Oxid Met, 1985 23: 159 9 Kuroda K, Labun P A. Welsch G, Mitchell T E. Oxid Met, 1983: 19: 117 10 Levy A V, Man Y F. Wear, 1986; 111: 135 11 Levy A V, Man Y F. NACE Corrosion 85, paper №338, Boston MA 1985 [1] 张世宏, 胡凯, 刘侠, 杨阳. 发电锅炉材料与防护涂层的磨蚀机制与研究展望[J]. 金属学报, 2022, 58(3): 272-294. [2] 许立宁,朱金阳,王贝. Cr含量和pH值对低铬管线钢半钝化行为的影响[J]. 金属学报, 2017, 53(6): 677-683. [3] 王再友; 朱金华; 王章忠 . 铁基合金抗冲蚀性能主要控制因素的分析[J]. 金属学报, 2007, 43(6): 648-652 . Viewed Full text Abstract Cited   Shared      Discussed