Study on growth factors of intermetallic layer within hot-dipped 25% Al-Zn alloy coating on steel
文献类型：期刊论文
| 作者 | Li, Y ; Ma, Y; Hou, BR; Feng, FL; Wei, XJ
|
| 刊名 | BULLETIN OF MATERIALS SCIENCE
 |
| 出版日期 | 2001-06-01 |
| 卷号 | 24期号:3页码:301-304 |
| 关键词 | Galvanization By Hot-dipping Intermetallic Layer 25% Al-zn Alloy Coating |
| ISSN号 | 0250-4707 |
| 文献子类 | Article |
| 英文摘要 | 25%Al-Zn alloy coating performs better than hot dip galvanized coating and 55%Al-Zn-Si coating with regard to general seawater corrosion protection. This study deals with the interfacial intermetallic layer's growth, which affects considerably the corrosion resistance and mechanical properties of 25%Al-Zn alloy coatings, by means of three-factor quadratic regressive orthogonal experiments, The regression equation shows that the intermetallic layer thickness decreases rapidly with increasing content of Si added to the Zn-Al alloy bath, increases with rise in bath temperature and prolonging dip time. The most effective factor that determined the thickness of intermetallic layer was the amount of Si added to Zn-Al alloy bath, while the effect of bath temperature and dip time on the thickness of intermetallic layer were not very obvious.; 25%Al-Zn alloy coating performs better than hot dip galvanized coating and 55%Al-Zn-Si coating with regard to general seawater corrosion protection. This study deals with the interfacial intermetallic layer's growth, which affects considerably the corrosion resistance and mechanical properties of 25%Al-Zn alloy coatings, by means of three-factor quadratic regressive orthogonal experiments, The regression equation shows that the intermetallic layer thickness decreases rapidly with increasing content of Si added to the Zn-Al alloy bath, increases with rise in bath temperature and prolonging dip time. The most effective factor that determined the thickness of intermetallic layer was the amount of Si added to Zn-Al alloy bath, while the effect of bath temperature and dip time on the thickness of intermetallic layer were not very obvious. |
| 学科主题 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000169263900008 |
| 公开日期 | 2010-12-21 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/2349]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Northeastern Univ, Shenyang 110006, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Y,Ma, Y,Hou, BR,et al. Study on growth factors of intermetallic layer within hot-dipped 25% Al-Zn alloy coating on steel[J]. BULLETIN OF MATERIALS SCIENCE,2001,24(3):301-304. |
| APA | Li, Y,Ma, Y,Hou, BR,Feng, FL,&Wei, XJ.(2001).Study on growth factors of intermetallic layer within hot-dipped 25% Al-Zn alloy coating on steel.BULLETIN OF MATERIALS SCIENCE,24(3),301-304. |
| MLA | Li, Y,et al."Study on growth factors of intermetallic layer within hot-dipped 25% Al-Zn alloy coating on steel".BULLETIN OF MATERIALS SCIENCE 24.3(2001):301-304. |
入库方式： OAI收割
来源：海洋研究所
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