CN1477224A - 蚀刻后的形状良好的荫罩条材 - Google Patents
蚀刻后的形状良好的荫罩条材 Download PDFInfo
- Publication number
- CN1477224A CN1477224A CNA031457177A CN03145717A CN1477224A CN 1477224 A CN1477224 A CN 1477224A CN A031457177 A CNA031457177 A CN A031457177A CN 03145717 A CN03145717 A CN 03145717A CN 1477224 A CN1477224 A CN 1477224A
- Authority
- CN
- China
- Prior art keywords
- rolling
- quality
- millimeters
- shadow mask
- warpage
- 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
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- 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
-
- 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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
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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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
编号 | 成分(质量%) | 材 料 | 荫罩 | |||||||||
TS(N/mm2) | 0.2%YS(N/mm2) | TS0.2%YS | 残 余 应 力(N/mm2) | 下垂翘曲(mm) | 下垂翘曲(mm) | 判定 | ||||||
0.2%YS | 平行 | 垂直 | 平行(纵弯) | 垂直(横弯) | 平行 | 垂直 | ||||||
实施例 | 1 | 铝脱氧钢 | 601 | 593 | 1.01 | 45 | 40 | 9 | 7 | 12 | 10 | ○ |
2 | 铝脱氧钢 | 604 | 597 | 1.01 | 42 | 38 | 7 | 6 | 11 | 8 | ○ | |
3 | Fe-36%Ni | 615 | 610 | 1.01 | 35 | 20 | 8 | 7 | 15 | 8 | ○ | |
4 | Fe-36%Ni | 614 | 611 | 1.00 | 40 | 40 | 8 | 6 | 18 | 5 | ○ | |
5 | Fe-36%Ni | 629 | 624 | 1.01 | 20 | 45 | 7 | 3 | 3 | 19 | ○ | |
6 | Fe-32%Ni-4%Co | 665 | 660 | 1.01 | 43 | 26 | 8 | 6 | 11 | 13 | ○ | |
7 | Fe-32%Ni-4%Co | 658 | 651 | 1.01 | 38 | 33 | 7 | 7 | 7 | 9 | ○ | |
8 | Fe-32%Ni-4%Co-0.25%Nb | 685 | 669 | 1.02 | 36 | 36 | 6 | 7 | 16 | 15 | ○ | |
9 | Fe-32%Ni-4%Co-0.25%Nb | 694 | 688 | 1.01 | 41 | 39 | 4 | 5 | 6 | 14 | ○ | |
比较例 | 1 | Fe-36%Ni | 627 | 622 | 1.01 | 70 | 40 | 10 | 10 | 30 | 5 | × |
2 | Fe-36%Ni | 610 | 602 | 1.01 | 40 | 80 | 15 | 18 | 9 | 32 | × | |
3 | Fe-36%Ni | 615 | 601 | 1.02 | 35 | 28 | 25 | 15 | 34 | 8 | × | |
4 | Fe-36%Ni(消除应变退火) | 590 | 560 | 1.05 | 10 | 5 | 3 | 8 | 4 | 8 | ○ | |
5 | Fe-36%Ni(消除应变退火) | 584 | 561 | 1.04 | 7 | 3 | 4 | 6 | 4 | 7 | ○ |
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP243674/2002 | 2002-08-23 | ||
JP2002243674A JP3556942B2 (ja) | 2001-08-23 | 2002-08-23 | エッチング後の形状が良好なシャドウマスク用条材 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1477224A true CN1477224A (zh) | 2004-02-25 |
CN1219902C CN1219902C (zh) | 2005-09-21 |
Family
ID=34179477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031457177A Expired - Fee Related CN1219902C (zh) | 2002-08-23 | 2003-06-27 | 蚀刻后的形状良好的荫罩条材 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100523430B1 (zh) |
CN (1) | CN1219902C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110785502A (zh) * | 2017-06-20 | 2020-02-11 | 日立金属株式会社 | 金属掩模用薄板的制造方法及金属掩模用薄板 |
CN110938798A (zh) * | 2013-01-10 | 2020-03-31 | 大日本印刷株式会社 | 蒸镀掩模的制造方法 |
CN112752860A (zh) * | 2018-09-27 | 2021-05-04 | 日铁化学材料株式会社 | 金属掩膜材料及其制造方法、金属掩膜 |
-
2003
- 2003-06-17 KR KR10-2003-0038968A patent/KR100523430B1/ko not_active IP Right Cessation
- 2003-06-27 CN CNB031457177A patent/CN1219902C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110938798A (zh) * | 2013-01-10 | 2020-03-31 | 大日本印刷株式会社 | 蒸镀掩模的制造方法 |
CN110785502A (zh) * | 2017-06-20 | 2020-02-11 | 日立金属株式会社 | 金属掩模用薄板的制造方法及金属掩模用薄板 |
CN112752860A (zh) * | 2018-09-27 | 2021-05-04 | 日铁化学材料株式会社 | 金属掩膜材料及其制造方法、金属掩膜 |
Also Published As
Publication number | Publication date |
---|---|
KR20040018121A (ko) | 2004-03-02 |
KR100523430B1 (ko) | 2005-10-25 |
CN1219902C (zh) | 2005-09-21 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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: 20050304 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20050304 Address after: Kanagawa Applicant after: Nikko Metal Manufacturing Co.,Ltd. Address before: Tokyo, Japan Applicant before: Nippon Mining & Metals Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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. |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |