CN101215653B - Leadless free-cutting magnesium graphite brass - Google Patents
Leadless free-cutting magnesium graphite brass Download PDFInfo
- Publication number
- CN101215653B CN101215653B CN2008100304092A CN200810030409A CN101215653B CN 101215653 B CN101215653 B CN 101215653B CN 2008100304092 A CN2008100304092 A CN 2008100304092A CN 200810030409 A CN200810030409 A CN 200810030409A CN 101215653 B CN101215653 B CN 101215653B
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- brass
- graphite
- magnesium
- cutting
- lead
- 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.)
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008100304092A CN101215653B (en) | 2008-01-02 | 2008-01-02 | Leadless free-cutting magnesium graphite brass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008100304092A CN101215653B (en) | 2008-01-02 | 2008-01-02 | Leadless free-cutting magnesium graphite brass |
Publications (2)
Publication Number | Publication Date |
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CN101215653A CN101215653A (en) | 2008-07-09 |
CN101215653B true CN101215653B (en) | 2010-06-09 |
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Family Applications (1)
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CN2008100304092A Active CN101215653B (en) | 2008-01-02 | 2008-01-02 | Leadless free-cutting magnesium graphite brass |
Country Status (1)
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CN (1) | CN101215653B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103484716A (en) * | 2013-09-28 | 2014-01-01 | 中南大学 | Lead-free free-cutting magnesium brass and manufacturing method thereof |
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2008
- 2008-01-02 CN CN2008100304092A patent/CN101215653B/en active Active
Non-Patent Citations (3)
Title |
---|
JP昭59-170233A 1984.09.26 |
黄劲松 等.无铅易切削铜合金.中国有色金属学报16 9.2006,16(9),1486-1493. |
黄劲松 等.无铅易切削铜合金.中国有色金属学报16 9.2006,16(9),1486-1493. * |
Also Published As
Publication number | Publication date |
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CN101215653A (en) | 2008-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: XIAMEN LOTA INTERNATIONAL CO., LTD. Free format text: FORMER OWNER: CENTRAL SOUTH UNIVERSITY Effective date: 20110505 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410083 NO. 1, LUSHAN SOUTH ROAD, CHANGSHA CITY, HU'NAN PROVINCE TO: 361022 NO. 61, XINGNAN ROAD, JIMEI DISTRICT, XIAMEN CITY, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110505 Address after: 361022 Xiamen, Fujian Province, apricot Road, Jimei District No. 61 Patentee after: Xiamen Lota International Co., Ltd. Address before: 410083 Hunan province Changsha Lushan Road No. 1 Patentee before: Central South University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210323 Address after: 361000 no.2168 Tong'an Avenue, Tong'an District, Xiamen City, Fujian Province Patentee after: Xiamen Bailuda High-tech New Material Co.,Ltd. Address before: 361022 No. 61 apricot Road South, Jimei District, Fujian, Xiamen Patentee before: Luda (Xiamen) Industry Co.,Ltd. |