CN2486560Y - 碳钢渗铝件 - Google Patents
碳钢渗铝件 Download PDFInfo
- Publication number
- CN2486560Y CN2486560Y CN 01243527 CN01243527U CN2486560Y CN 2486560 Y CN2486560 Y CN 2486560Y CN 01243527 CN01243527 CN 01243527 CN 01243527 U CN01243527 U CN 01243527U CN 2486560 Y CN2486560 Y CN 2486560Y
- Authority
- CN
- China
- Prior art keywords
- carbon steel
- base material
- ferroaluminium
- protection layer
- steel
- 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
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01243527 CN2486560Y (zh) | 2001-06-15 | 2001-06-15 | 碳钢渗铝件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01243527 CN2486560Y (zh) | 2001-06-15 | 2001-06-15 | 碳钢渗铝件 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2486560Y true CN2486560Y (zh) | 2002-04-17 |
Family
ID=33655116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01243527 Expired - Fee Related CN2486560Y (zh) | 2001-06-15 | 2001-06-15 | 碳钢渗铝件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2486560Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111893430A (zh) * | 2020-08-05 | 2020-11-06 | 江苏领嘉科技有限公司 | 一种碳钢卡压管件的固态扩散表面防腐处理方法 |
-
2001
- 2001-06-15 CN CN 01243527 patent/CN2486560Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111893430A (zh) * | 2020-08-05 | 2020-11-06 | 江苏领嘉科技有限公司 | 一种碳钢卡压管件的固态扩散表面防腐处理方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZIBO WANCHANG CHEMICAL MANUFACTURE CO., LTD. Free format text: FORMER OWNER: WANCHANG PETROCHEMICAL MACHINERY PLANT, LINZI ZIBO CITY Effective date: 20050916 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20050916 Address after: 255424 emperor Town, Linzi District, Shandong, Zibo Patentee after: Zibo Wanchang Chemical Equipment Co., Ltd. Address before: 255424 Zibo City, Shandong province Linzi District Imperial City Patentee before: Wangchang Petrochemical Machinery Factory, Linzi, Zibo City |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020417 Termination date: 20100615 |