CN114990454B - 一种Fe-Cr-Si系合金及其制备方法 - Google Patents
一种Fe-Cr-Si系合金及其制备方法 Download PDFInfo
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- CN114990454B CN114990454B CN202210660075.7A CN202210660075A CN114990454B CN 114990454 B CN114990454 B CN 114990454B CN 202210660075 A CN202210660075 A CN 202210660075A CN 114990454 B CN114990454 B CN 114990454B
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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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Silicon Compounds (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
实施例 | 1 | 2 | 3 |
硬度(HV) | 290 | 370 | 350 |
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210660075.7A CN114990454B (zh) | 2022-06-13 | 2022-06-13 | 一种Fe-Cr-Si系合金及其制备方法 |
PCT/CN2022/131925 WO2023030554A2 (zh) | 2022-06-13 | 2022-11-15 | 一种Fe-Cr-Si系合金及其制备方法 |
ZA2023/04010A ZA202304010B (en) | 2022-06-13 | 2023-03-30 | Fe-cr-si alloy and preparation method therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210660075.7A CN114990454B (zh) | 2022-06-13 | 2022-06-13 | 一种Fe-Cr-Si系合金及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114990454A CN114990454A (zh) | 2022-09-02 |
CN114990454B true CN114990454B (zh) | 2023-03-28 |
Family
ID=83032892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210660075.7A Active CN114990454B (zh) | 2022-06-13 | 2022-06-13 | 一种Fe-Cr-Si系合金及其制备方法 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN114990454B (zh) |
WO (1) | WO2023030554A2 (zh) |
ZA (1) | ZA202304010B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114990454B (zh) * | 2022-06-13 | 2023-03-28 | 华北理工大学 | 一种Fe-Cr-Si系合金及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1323511C (en) * | 1988-04-05 | 1993-10-26 | Hisatoshi Tagawa | Iron-based shape-memory alloy excellent in shape-memory property, corrosion resistance and high-temperature oxidation resistance |
JPH1150204A (ja) * | 1997-08-01 | 1999-02-23 | Kawasaki Steel Corp | 耐食性に優れる高靱性のFe−Cr−Si合金 |
JP3870616B2 (ja) * | 1999-07-22 | 2007-01-24 | Jfeスチール株式会社 | Fe−Cr−Si系合金及びその製造方法 |
JP2001032053A (ja) * | 1999-07-22 | 2001-02-06 | Kawasaki Steel Corp | 加工性及び高周波鉄損特性に優れるFe−Cr−Si系合金 |
CA2507970C (en) * | 2002-12-24 | 2011-05-10 | Jfe Steel Corporation | Fe-cr-si based non-oriented electrical steel sheet and method for producing the same |
CN100370051C (zh) * | 2006-05-09 | 2008-02-20 | 北京航空航天大学 | 高温耐磨耐蚀Fe-Cr-Si铁基合金材料 |
CN110306104B (zh) * | 2019-08-06 | 2021-07-06 | 华北理工大学 | 一种耐腐蚀合金及其制备方法 |
CN110273114B (zh) * | 2019-08-06 | 2021-04-09 | 华北理工大学 | 一种耐磨铁硅铬合金及其制备方法 |
CN114990454B (zh) * | 2022-06-13 | 2023-03-28 | 华北理工大学 | 一种Fe-Cr-Si系合金及其制备方法 |
-
2022
- 2022-06-13 CN CN202210660075.7A patent/CN114990454B/zh active Active
- 2022-11-15 WO PCT/CN2022/131925 patent/WO2023030554A2/zh unknown
-
2023
- 2023-03-30 ZA ZA2023/04010A patent/ZA202304010B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2023030554A3 (zh) | 2023-04-27 |
ZA202304010B (en) | 2023-04-26 |
CN114990454A (zh) | 2022-09-02 |
WO2023030554A2 (zh) | 2023-03-09 |
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Application publication date: 20220902 Assignee: Hebei qiankong Keyuan Turbine Equipment Co.,Ltd. Assignor: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980040101 Denomination of invention: A Fe Cr Si alloy and its preparation method Granted publication date: 20230328 License type: Common License Record date: 20230818 Application publication date: 20220902 Assignee: Tangshan keleiding Photoelectric Technology Co.,Ltd. Assignor: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980040004 Denomination of invention: A Fe Cr Si alloy and its preparation method Granted publication date: 20230328 License type: Common License Record date: 20230817 |
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Application publication date: 20220902 Assignee: ZUNHUA SHUANGJIAN AGRICULTURAL MACHINERY MANUFACTURING Co.,Ltd. Assignor: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980040331 Denomination of invention: A Fe Cr Si alloy and its preparation method Granted publication date: 20230328 License type: Common License Record date: 20230822 |
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Application publication date: 20220902 Assignee: Hebei Jingdong Pipe Industry Co.,Ltd. Assignor: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980040763 Denomination of invention: A Fe Cr Si alloy and its preparation method Granted publication date: 20230328 License type: Common License Record date: 20230828 |
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