| Original document(20 pages) 中文版 |
A method for observing microscopic structure of stainless steel includes using alcohol, perchloric acid and so on to prepare electrolytic polishing liquid; polishing prepared test piece; using electrolytic polisher with 23v-40 voltage and 10-30deg.c electrolytic polishing liquid to carry out electrolytic polishing on test piece then washing test piece; placing electrolytic polished test piece into sample chamber of scan electronic microscope and using back scattering electronic detector to observe microstructure of test piece. |
Application Number
申请号 |
200510012981 |
Application Date
申请日 |
2005.11.11 |
| Title 名称 |
Method for observing microscopic structure of stainless steel |
Publication Number
公开号 |
1916597 |
Publication Date
公开日 |
2007.02.21 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
G01N13/10;G01N1/28;C25F3/16 |
Applicant(s) Name
申请人 |
Taiyuan Steel & Iron (Group) Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Zhang Shoulu;Wang Lixin;Zhao Yongxian |
| Attorney & Agent 代理人 |
wang saidun |
| More information 更 多 信 息 |
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