CN110951997A - 一种950~1050℃等温锻造用铸造高温合金模具材料 - Google Patents
一种950~1050℃等温锻造用铸造高温合金模具材料 Download PDFInfo
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- CN110951997A CN110951997A CN201911334186.3A CN201911334186A CN110951997A CN 110951997 A CN110951997 A CN 110951997A CN 201911334186 A CN201911334186 A CN 201911334186A CN 110951997 A CN110951997 A CN 110951997A
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- CN
- China
- Prior art keywords
- alloy
- die
- temperature
- elements
- isothermal forging
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- 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
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/023—Alloys based on nickel
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
Abstract
Description
元素 | C | Cr | Co | W | Mo | Al | Ti | B | Zr | Nb | Ni |
含量% | 0.094 | 5.75 | 12.04 | 12.57 | 1.54 | 5.3 | 1.44 | 0.028 | 0.092 | 4.83 | 余量 |
试验温度 | Rm(MPa) | Rp0.2(MPa) | A(%) | Z(%) |
室温 | 1098 | 988 | 2.5 | / |
室温 | 1041 | 930 | 2.5 | 4.0 |
室温 | 1024 | 941 | 1.5 | 2.0 |
1050℃ | 505 | 385 | 2.0 | 2.0 |
1050℃ | 510 | 395 | 4.0 | 6.0 |
1050℃ | 495 | 385 | 4.5 | 6.5 |
1100℃ | 340 | 310 | 3.0 | 3.0 |
1100℃ | 395 | 315 | 2.5 | 2.5 |
1100℃ | 360 | 300 | 4.0 | 3.0 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911334186.3A CN110951997A (zh) | 2019-12-23 | 2019-12-23 | 一种950~1050℃等温锻造用铸造高温合金模具材料 |
Applications Claiming Priority (1)
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CN201911334186.3A CN110951997A (zh) | 2019-12-23 | 2019-12-23 | 一种950~1050℃等温锻造用铸造高温合金模具材料 |
Publications (1)
Publication Number | Publication Date |
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CN110951997A true CN110951997A (zh) | 2020-04-03 |
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CN201911334186.3A Withdrawn CN110951997A (zh) | 2019-12-23 | 2019-12-23 | 一种950~1050℃等温锻造用铸造高温合金模具材料 |
Country Status (1)
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CN (1) | CN110951997A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114032420A (zh) * | 2021-11-10 | 2022-02-11 | 中国航发北京航空材料研究院 | 一种高性能铸造高温合金 |
CN114737082A (zh) * | 2021-01-07 | 2022-07-12 | 湖南工业大学 | 一种耐高温镍基合金 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107630153A (zh) * | 2017-09-14 | 2018-01-26 | 上海怀德机电有限公司 | 一种高温模具用铸造镍基合金 |
CN109385589A (zh) * | 2017-08-10 | 2019-02-26 | 三菱日立电力系统株式会社 | Ni基合金部件的制备方法 |
-
2019
- 2019-12-23 CN CN201911334186.3A patent/CN110951997A/zh not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109385589A (zh) * | 2017-08-10 | 2019-02-26 | 三菱日立电力系统株式会社 | Ni基合金部件的制备方法 |
CN107630153A (zh) * | 2017-09-14 | 2018-01-26 | 上海怀德机电有限公司 | 一种高温模具用铸造镍基合金 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114737082A (zh) * | 2021-01-07 | 2022-07-12 | 湖南工业大学 | 一种耐高温镍基合金 |
CN114032420A (zh) * | 2021-11-10 | 2022-02-11 | 中国航发北京航空材料研究院 | 一种高性能铸造高温合金 |
CN114032420B (zh) * | 2021-11-10 | 2023-03-14 | 中国航发北京航空材料研究院 | 一种高性能铸造高温合金 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20200724 Address after: 200433 Room 802, building 8, Huichuang international, Lane 275, Guoding East Road, Yangpu District, Shanghai Applicant after: Shanghai Jindian Electromechanical Equipment Co.,Ltd. Address before: 200433 Room 802, building 8, Huichuang international, Lane 275, Guoding East Road, Yangpu District, Shanghai Applicant before: Shanghai Jindian Electromechanical Equipment Co.,Ltd. Applicant before: Jiangsu Jindian Aviation Material Technology Co.,Ltd. |
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Application publication date: 20200403 |
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