CN1182269C - 抗高温磨粒磨损堆焊合金材料 - Google Patents
抗高温磨粒磨损堆焊合金材料 Download PDFInfo
- Publication number
- CN1182269C CN1182269C CNB011352310A CN01135231A CN1182269C CN 1182269 C CN1182269 C CN 1182269C CN B011352310 A CNB011352310 A CN B011352310A CN 01135231 A CN01135231 A CN 01135231A CN 1182269 C CN1182269 C CN 1182269C
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- Prior art keywords
- present
- build
- welding
- abrasive
- rare earth
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- Expired - Fee Related
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- Polishing Bodies And Polishing Tools (AREA)
- Nonmetallic Welding Materials (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
C | Cr | Mo | W | Nb | V |
5.0-5.5 | 21-23 | 7-8 | 2-6 | 7-9 | 2-4 |
实验材料 | 常温20℃(HRC) | 400℃(HV) | 600℃(HV) | 800℃(HV) |
6715 | 65 | 591 | 455 | 197 |
GRIDUR65 | 65 | 602 | 436 | 181 |
本发明材料 | 66 | 788 | 633 | 564 |
实验材料 | 常温20℃(HRC) | 400℃(HV) | 600℃(HV) | 800℃(HV) |
6715 | 65 | 591 | 455 | 197 |
GRIDUR65 | 65 | 602 | 436 | 181 |
本发明材料 | 66 | 770 | 625 | 520 |
实验材料 | 常温20℃(HRC) | 400℃(HV) | 600℃(HV) | 800℃(HV) |
6715 | 65 | 591 | 455 | 197 |
GRIDUR65 | 65 | 602 | 436 | 181 |
本发明材料 | 65 | 680 | 560 | 481 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011352310A CN1182269C (zh) | 2001-12-05 | 2001-12-05 | 抗高温磨粒磨损堆焊合金材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011352310A CN1182269C (zh) | 2001-12-05 | 2001-12-05 | 抗高温磨粒磨损堆焊合金材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1422973A CN1422973A (zh) | 2003-06-11 |
CN1182269C true CN1182269C (zh) | 2004-12-29 |
Family
ID=4673058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011352310A Expired - Fee Related CN1182269C (zh) | 2001-12-05 | 2001-12-05 | 抗高温磨粒磨损堆焊合金材料 |
Country Status (1)
Country | Link |
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CN (1) | CN1182269C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006037093A2 (en) * | 2004-09-27 | 2006-04-06 | The Regents Of The University Of California | Low cost amorphous steel |
CN100371489C (zh) * | 2006-04-06 | 2008-02-27 | 于风福 | 一种耐磨合金材料 |
CN104625473B (zh) * | 2014-12-31 | 2017-01-25 | 江苏科技大学 | 一种耐磨堆焊合金材料及其制备方法 |
CN107052620A (zh) * | 2017-03-31 | 2017-08-18 | 安徽再制造工程设计中心有限公司 | 堆焊高铬铸铁型明弧焊管状焊丝及其使用方法 |
CN108942077A (zh) * | 2018-08-13 | 2018-12-07 | 芜湖鼎瀚再制造技术有限公司 | 一种破碎机锤头修复工艺 |
CN108817843A (zh) * | 2018-08-13 | 2018-11-16 | 安徽鼎恒再制造产业技术研究院有限公司 | 一种单齿破碎机修复工艺 |
-
2001
- 2001-12-05 CN CNB011352310A patent/CN1182269C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1422973A (zh) | 2003-06-11 |
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Owner name: YU FENGFU Free format text: FORMER OWNER: SANDUN WELDING MATERIAL ENGINEERING CO., LTD., WEIHAI Effective date: 20070202 |
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Effective date of registration: 20070202 Address after: 264200 Jinzhou street in Shandong city of Weihai province No. 20 Green Town 6401 room Patentee after: Yu Fengfu Address before: 264200 Harbin University of culture, 2 West Wenhua Road, Shandong, Weihai Patentee before: Weihai Sandun Welding Materials Engineering Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High temperature and abrasive-particle wear resistant build-up welding alloy material Effective date of registration: 20120517 Granted publication date: 20041229 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Yu Fengfu Registration number: 2012990000213 |
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Date of cancellation: 20130507 Granted publication date: 20041229 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Yu Fengfu Registration number: 2012990000213 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High temperature and abrasive-particle wear resistant build-up welding alloy material Effective date of registration: 20130507 Granted publication date: 20041229 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Weihai three shield welding materials Engineering Co., Ltd.|Yu Fengfu Registration number: 2013990000267 |
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Date of cancellation: 20140331 Granted publication date: 20041229 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Weihai three shield welding materials Engineering Co., Ltd.|Yu Fengfu Registration number: 2013990000267 |
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