CN1173074C - 镁合金表面多元复合氧化物膜的氧化处理方法 - Google Patents
镁合金表面多元复合氧化物膜的氧化处理方法 Download PDFInfo
- Publication number
- CN1173074C CN1173074C CNB021115206A CN02111520A CN1173074C CN 1173074 C CN1173074 C CN 1173074C CN B021115206 A CNB021115206 A CN B021115206A CN 02111520 A CN02111520 A CN 02111520A CN 1173074 C CN1173074 C CN 1173074C
- Authority
- CN
- China
- Prior art keywords
- oxide film
- composite oxide
- magnesium alloy
- oxidation treatment
- multicomponent composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Chemical Treatment Of Metals (AREA)
Abstract
Description
项目** | SIMOXIDE化学氧化(本发明) | DOW22*化学氧化 |
腐蚀速率(g/m2·h) | 0.382 | 0.517 |
显微硬度(Hv) | 108 | 105 |
漆膜附着力(划格法) | 100/100 | 98/100 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021115206A CN1173074C (zh) | 2002-04-27 | 2002-04-27 | 镁合金表面多元复合氧化物膜的氧化处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021115206A CN1173074C (zh) | 2002-04-27 | 2002-04-27 | 镁合金表面多元复合氧化物膜的氧化处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1388270A CN1388270A (zh) | 2003-01-01 |
CN1173074C true CN1173074C (zh) | 2004-10-27 |
Family
ID=4741609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021115206A Expired - Fee Related CN1173074C (zh) | 2002-04-27 | 2002-04-27 | 镁合金表面多元复合氧化物膜的氧化处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1173074C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102115880B (zh) | 2009-12-31 | 2015-10-14 | 汉高股份有限及两合公司 | 轻金属或其合金的表面处理组合物和溶液及表面处理方法 |
ES2631136T3 (es) * | 2014-05-16 | 2017-08-28 | Fundación Tecnalia Research & Innovation | Proceso de recubrimiento de conversión para aleaciones de magnesio |
CN107250435A (zh) * | 2015-09-16 | 2017-10-13 | 奥野制药工业株式会社 | 铝或铝合金用化成处理液、化成处理方法和化成被膜 |
CN114686868B (zh) * | 2022-03-31 | 2024-05-24 | 东莞理工学院 | 一种无铬无磷转化液及其制备方法和应用 |
-
2002
- 2002-04-27 CN CNB021115206A patent/CN1173074C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1388270A (zh) | 2003-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1130473C (zh) | 抗腐蚀的表面处理过的金属材料和其表面处理剂 | |
CN103103512B (zh) | 用于铝型材表面处理的稀土改性钛锆系化学钝化液及使用方法 | |
KR101315417B1 (ko) | 금속 표면 처리를 위한 조성물, 금속 표면 처리 방법, 및 금속 물질 | |
CN1236104C (zh) | 镁合金无铬化学转化膜成膜溶液 | |
CN102586770B (zh) | 铝合金表面钛锆/多羟基酯化物复合转化膜的制备方法 | |
CN102242358B (zh) | 铝合金表面制备金黄色冰晶石转化膜的处理液及处理方法 | |
CN101054664A (zh) | 铝合金表面制备耐腐蚀性氧化膜的无铬处理液及其处理使用方法 | |
CN1827852A (zh) | 一种铝合金无铬金黄色化学转化膜处理剂及其制备方法 | |
CA2835085C (en) | Chemical conversion treatment agent for surface treatment of metal substrate and method for surface treatment of metal substrate using the same | |
CN1632169A (zh) | 一种镁合金表面处理方法 | |
CN113106434B (zh) | 一种环保型铝合金化学氧化液及化学氧化方法 | |
CN102286766A (zh) | 铝合金硬质阳极氧化膜及其工艺方法 | |
CN102234800A (zh) | 促进剂为氯盐的铝合金稀土钝化液及其使用方法 | |
CN102732870B (zh) | 铝型材表面制备Al-Mo-Mn-Re四元复合钝化膜的处理液及其使用方法 | |
CN100342063C (zh) | 镁合金表面复合陶瓷质膜和生成方法 | |
CN1673414A (zh) | 一种适用于镁合金基体表面机械镀锌锡复合镀层的工艺 | |
CN1173074C (zh) | 镁合金表面多元复合氧化物膜的氧化处理方法 | |
CN1314836C (zh) | 镁合金磷化溶液及其磷化工艺 | |
CN110016659A (zh) | 用于制备氟锆酸复合转化膜的处理液、制备方法及转化膜的制备方法 | |
CN116535889B (zh) | 防腐填料、水性环氧防腐涂料及其制备方法 | |
CN1478921A (zh) | 金属表面处理组合物、金属表面处理方法以及由此得到的镀锌钢板 | |
CN1053020C (zh) | 一种铝及铝合金表面的涂层制备方法 | |
CN1403514A (zh) | 激光的纳米氧化物吸收涂料 | |
CN1025684C (zh) | 带锈钢材表面处理液 | |
JP5981585B2 (ja) | マグネシウムおよびマグネシウム合金用化成処理組成物およびそれを用いたマグネシウムおよびマグネシウム合金素材の表面処理方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI INST. OF MICROSYSTEM AND INFORMATION TEC Free format text: FORMER OWNER: SHANGHAI METAL CORROSION +. PROTECTION TECHN CO., LTD. Effective date: 20061124 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061124 Address after: 200050 No. 865, Changning Road, Shanghai Patentee after: Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences Address before: 200050 No. 865, Changning Road, Shanghai Patentee before: Shanghai Metal Corrosion &. Protection Techn Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041027 Termination date: 20110427 |