CN1153223A - 用于电子枪部件的铁镍合金和用于电子枪的冲切部件 - Google Patents
用于电子枪部件的铁镍合金和用于电子枪的冲切部件 Download PDFInfo
- Publication number
- CN1153223A CN1153223A CN96121118A CN96121118A CN1153223A CN 1153223 A CN1153223 A CN 1153223A CN 96121118 A CN96121118 A CN 96121118A CN 96121118 A CN96121118 A CN 96121118A CN 1153223 A CN1153223 A CN 1153223A
- Authority
- CN
- China
- Prior art keywords
- alloy
- type
- metallic inclusion
- die
- electron
- 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.)
- Granted
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/485—Construction of the gun or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Electron Sources, Ion Sources (AREA)
Abstract
Description
样品号 | 化学组分(wt%) | 掺杂物数/mm2 | 毛刺 | 碎裂表面比(%) | 粗糙状况 | ||||
Ni | Si | Mn | 10μm以下A或B型 | 5μm以下C型 | 最大厚度(μm) | 最大高度(μm) | |||
1 | 41.2 | 0.05 | 0.45 | 47 | 782 | 20 | 7 | 21.3 | 好 |
2 | 40.9 | 0.12 | 0.46 | 76 | 1211 | 18 | 5 | 22.7 | 好 |
3 | 41.8 | 0.25 | 0.52 | 35 | 561 | 21 | 5 | 21.5 | 好 |
4 | 41.0 | 0.29 | 0.50 | 134 | 2875 | 15 | 4 | 23.1 | 好 |
5 | 41.5 | 0.17 | 0.48 | 112 | 2244 | 17 | 7 | 23.8 | 好 |
6 | 40.8 | 0.02 | 0.61 | 8 | 86 | 51 | 16 | 12.4 | 好 |
7 | 41.8 | 0.09 | 0.56 | 5 | 74 | 45 | 13 | 13.8 | 好 |
8 | 41.3 | 0.18 | 0.47 | 7 | 91 | 58 | 15 | 11.9 | 好 |
9 | 42.1 | 0.16 | 0.51 | 1105 | 46254 | 12 | 3 | 25.7 | 差 |
10 | 40.4 | 0.21 | 0.56 | 847 | 59214 | 13 | 3 | 24.4 | 差 |
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP274737/95 | 1995-09-28 | ||
JP27473795A JP3426426B2 (ja) | 1995-09-28 | 1995-09-28 | 電子銃部品用Fe−Ni合金並びに電子銃プレス打ち抜き部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1153223A true CN1153223A (zh) | 1997-07-02 |
CN1080322C CN1080322C (zh) | 2002-03-06 |
Family
ID=17545884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96121118A Expired - Fee Related CN1080322C (zh) | 1995-09-28 | 1996-09-27 | 用于电子枪部件的铁镍合金 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5916380A (zh) |
JP (1) | JP3426426B2 (zh) |
KR (1) | KR100202318B1 (zh) |
CN (1) | CN1080322C (zh) |
TW (1) | TW346507B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112017928A (zh) * | 2020-09-02 | 2020-12-01 | 四川天微电子股份有限公司 | 一种短管crt显示管的制造工艺 |
CN115181934A (zh) * | 2022-06-21 | 2022-10-14 | 广州国显科技有限公司 | 掩膜板及掩膜板的制备方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11269554A (ja) * | 1998-03-19 | 1999-10-05 | Nippon Mining & Metals Co Ltd | 電子銃部品用Fe−Ni合金の製造方法 |
EP1094489A3 (en) * | 1999-10-22 | 2006-02-08 | Hitachi, Ltd. | Cathode ray tube and method for manufacturing the same |
JP3545684B2 (ja) * | 2000-07-17 | 2004-07-21 | 日鉱金属加工株式会社 | エッチング穿孔性に優れたFe−Ni系合金シャドウマスク用素材 |
JP3854121B2 (ja) * | 2001-10-22 | 2006-12-06 | 日本冶金工業株式会社 | 耐食性に優れるシャドウマスク素材用Fe−Ni系合金およびシャドウマスク材料 |
JP2004043930A (ja) * | 2002-07-15 | 2004-02-12 | Nippon Mining & Metals Co Ltd | シャドウマスク用Fe−Ni系合金素材及びその製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4864188A (en) * | 1987-11-30 | 1989-09-05 | Kabushiki Kaisha Toshiba | Ni-Fe base alloy sheet for use as a shadow mask and a shadow mask employing the same |
US5391241A (en) * | 1990-03-22 | 1995-02-21 | Nkk Corporation | Fe-Ni alloy cold-rolled sheet excellent in cleanliness and etching pierceability |
EP0561120B1 (en) * | 1992-01-24 | 1996-06-12 | Nkk Corporation | Thin Fe-Ni alloy sheet for shadow mask and method for manufacturing thereof |
-
1995
- 1995-09-28 JP JP27473795A patent/JP3426426B2/ja not_active Expired - Fee Related
-
1996
- 1996-09-24 KR KR1019960042022A patent/KR100202318B1/ko not_active IP Right Cessation
- 1996-09-26 TW TW085111833A patent/TW346507B/zh not_active IP Right Cessation
- 1996-09-27 CN CN96121118A patent/CN1080322C/zh not_active Expired - Fee Related
- 1996-09-30 US US08/723,989 patent/US5916380A/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112017928A (zh) * | 2020-09-02 | 2020-12-01 | 四川天微电子股份有限公司 | 一种短管crt显示管的制造工艺 |
CN115181934A (zh) * | 2022-06-21 | 2022-10-14 | 广州国显科技有限公司 | 掩膜板及掩膜板的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100202318B1 (ko) | 1999-06-15 |
JP3426426B2 (ja) | 2003-07-14 |
CN1080322C (zh) | 2002-03-06 |
JPH0987808A (ja) | 1997-03-31 |
US5916380A (en) | 1999-06-29 |
TW346507B (en) | 1998-12-01 |
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Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIKKO METAL MFG. CO., LTD. Free format text: FORMER OWNER: NIPPON MINING AND METALS CO., LTD. Effective date: 20040917 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040917 Address after: Kanagawa Patentee after: Nikko Metal Manufacturing Co.,Ltd. Address before: Tokyo, Japan Patentee before: Nippon Mining & Metals Co.,Ltd. |
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Ref country code: HK Ref legal event code: GR Ref document number: 1036517 Country of ref document: HK |
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C56 | Change in the name or address of the patentee |
Owner name: NIPPON MINING AND METALS CO., LTD. Free format text: FORMER NAME OR ADDRESS: NIKKO MATERIALS CO. LTD Owner name: NIKKO MATERIALS CO. LTD Free format text: FORMER NAME OR ADDRESS: NIKKO METAL MFG. CO., LTD. |
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CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Nippon Mining & Metals Co.,Ltd. Address before: Tokyo, Japan Patentee before: NIKKO MATERIALS Co.,Ltd. Address after: Tokyo, Japan Patentee after: NIKKO MATERIALS Co.,Ltd. Address before: Kanagawa Patentee before: Nikko Metal Manufacturing Co.,Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020306 Termination date: 20100927 |