热浸镀铝硅钢板具有优良的耐热性、耐腐蚀性、耐高温氧化性,目的是研究铝硅镀层钢板的镀层微观结构和性能.利用热镀锌模拟器在实验室条件下制备了热浸镀铝硅镀层钢板,通过扫描电镜、电子探针对镀层的微观组织结构、镀层中元素的平面分布进行了观察,利用X-射线研究了铝硅镀层的物相组成,利用盐雾试验研究了镀层钢板的耐腐蚀性能.结果表明,铝硅镀层由占主要富铝的树枝晶、树枝晶间的铝硅二元合金、铁铝界面层及分布于基体中的块状相组成,镀层组织均匀,结合较好,耐蚀性优良.
参考文献
| [1] | 李磊,桑革,蒋刚.热浸镀铝的研究动态[J].材料导报,2008(04):76-78. |
| [2] | 李华飞,YU Dun-yi,俞敦义,郑家木.热浸镀铝钢的性能及用途[J].材料保护,2001(05):21-23. |
| [3] | 孙克宁,曹莹,孙雪,周德瑞.热浸镀铝工艺的研究进展[J].电子工艺技术,2002(01):5-6. |
| [4] | 韩石磊,李华玲,王树茂,蒋利军,刘晓鹏,李岩.温度对热浸铝及后续扩散中镀层的影响[J].金属功能材料,2010(01):34-37,16. |
| [5] | 张伟,郭勤军,文九巴.稀土在热浸镀铝中的行为和分布研究[J].稀土,2009(05):50-55. |
| [6] | Chang Yo-yu;Cheng Wei-jen;Wang Chaur jeng .Growth and Surface Morphology of Hot-Dip Al Si on 9Cr-1Mo Steel[J].Materials Characterization,2009,60:144. |
| [7] | Cheng Wei-jen;Wang Chaur-jeng .Growth of Intermetallic Layer in the Aluminide Mild Steel During Hot-Dipping[J].Surface and Coatings Technology,2009,204:824. |
| [8] | Zhang Z G;Teng X;Mao Y L et al.Improvement of Oxidation Resistance of r-TiA1 at 900 and 1000 ℃ Through HotDip Aluminizing[J].Oxidation of Metals,2010,73:455. |
| [9] | Han Shi-lei;Li Hua-ling;Wang Shu-mao et al.Influence of Silicon on Hot-Dip Aluminizing Process and Subsequent Oxidation for Preparing Hydrogen/Tritium Permeation Barrier[J].International Journal of Hydrogen Energy,2009,34:1. |
| [10] | Srinivasa R Bakshi;Di Wang;Timothy Price et al.Microstructure and Wear Properties of Aluminum/Aluminum-Silicon Composite Coatings Prepared by Cold Spraying[J].Surface and Coatings Technology,2009,204:503. |
| [11] | Cheng Wei-jen;Wang Chaur-jeng .Observation of High-Temperature Phase Transformation in the Si-Modified Aluminide Coating on Mild Steel Using EBSD[J].Materials Characterization,2010,61:467. |
| [12] | Wang De qing .Phase Evolution of an Aluminized Steel by Oxidation Treatment[J].Applied Surface Science,2008,254:3026. |
| [13] | 宋世崑,刘顺华,李长茂,闵小华.钢材的连续热浸镀铝[J].金属热处理,2000(05):15-17. |
| [14] | 姚小娟,张宇,赵润鸣.轻型汽车排气系统用热浸镀铝钢板[J].特殊钢,2002(z1):63-65. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%