CN107952794B - Tc4钛合金中厚板的单火轧制方法 - Google Patents
Tc4钛合金中厚板的单火轧制方法 Download PDFInfo
- Publication number
- CN107952794B CN107952794B CN201711166126.6A CN201711166126A CN107952794B CN 107952794 B CN107952794 B CN 107952794B CN 201711166126 A CN201711166126 A CN 201711166126A CN 107952794 B CN107952794 B CN 107952794B
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- China
- Prior art keywords
- titanium alloy
- rolling
- cut deal
- temperature
- milling method
- 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.)
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- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 48
- 238000003801 milling Methods 0.000 title claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims abstract description 67
- 238000002791 soaking Methods 0.000 claims abstract description 30
- 238000004321 preservation Methods 0.000 claims abstract description 23
- 238000000137 annealing Methods 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000000498 cooling water Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 abstract description 3
- 239000000956 alloy Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003856 thermoforming Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000011017 operating method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/222—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a rolling-drawing process; in a multi-pass mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/225—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by hot-rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711166126.6A CN107952794B (zh) | 2017-11-21 | 2017-11-21 | Tc4钛合金中厚板的单火轧制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711166126.6A CN107952794B (zh) | 2017-11-21 | 2017-11-21 | Tc4钛合金中厚板的单火轧制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107952794A CN107952794A (zh) | 2018-04-24 |
CN107952794B true CN107952794B (zh) | 2019-10-11 |
Family
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Family Applications (1)
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---|---|---|---|
CN201711166126.6A Active CN107952794B (zh) | 2017-11-21 | 2017-11-21 | Tc4钛合金中厚板的单火轧制方法 |
Country Status (1)
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CN (1) | CN107952794B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110695085B (zh) * | 2019-09-16 | 2021-09-03 | 洛阳双瑞精铸钛业有限公司 | 一种利用钢厂轧机制备钛合金宽厚板的方法 |
CN111036703B (zh) * | 2019-10-28 | 2021-04-02 | 鞍钢股份有限公司 | 一种采用直接轧制工艺生产tc4钛合金宽厚板的方法 |
CN111495970A (zh) * | 2020-04-30 | 2020-08-07 | 西安建筑科技大学 | 一种降低eb炉熔炼tc4钛合金表面开裂的轧制方法 |
CN112275798B (zh) * | 2020-11-23 | 2023-04-07 | 成都先进金属材料产业技术研究院股份有限公司 | 一种装甲钛合金中厚板的控温轧制方法 |
CN113600616B (zh) * | 2021-08-09 | 2023-05-30 | 成都先进金属材料产业技术研究院股份有限公司 | 提高两相钛合金抗高速冲击性能的热加工方法 |
CN114393034B (zh) * | 2022-01-04 | 2024-06-21 | 湖南湘投金天科技集团有限责任公司 | 大展宽比钛合金的制备方法 |
CN116987992B (zh) * | 2023-09-27 | 2024-02-02 | 成都先进金属材料产业技术研究院股份有限公司 | 一种大厚度钛合金板坯的加热方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006043726A (ja) * | 2004-08-04 | 2006-02-16 | Nittetsu Elex Co Ltd | 圧延機の板厚制御方法 |
JP2010094707A (ja) * | 2008-10-16 | 2010-04-30 | Nippon Steel Corp | H形鋼の圧延方法 |
CN102978437A (zh) * | 2012-11-23 | 2013-03-20 | 西部金属材料股份有限公司 | 一种α+β两相钛合金及其加工方法 |
CN104874604A (zh) * | 2015-05-29 | 2015-09-02 | 宝鸡钛业股份有限公司 | 宽幅钛合金厚板轧制方法 |
CN107214207A (zh) * | 2017-05-22 | 2017-09-29 | 西部超导材料科技股份有限公司 | 一种高均匀β型钛合金棒材的加工方法 |
CN107262524B (zh) * | 2017-05-27 | 2020-07-28 | 舞阳钢铁有限责任公司 | 一种钛板的加热轧制生产方法 |
CN107345290B (zh) * | 2017-07-07 | 2018-11-27 | 安徽同盛环件股份有限公司 | 一种tc4钛合金薄壁环件的制造方法 |
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2017
- 2017-11-21 CN CN201711166126.6A patent/CN107952794B/zh active Active
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CN107952794A (zh) | 2018-04-24 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220718 Address after: 610306 Chengdu City, Chengdu, Sichuan, China (Sichuan) free trade test zone, Chengdu City, Qingbaijiang District, xiangdao Boulevard, Chengxiang Town, No. 1509 (room 13, A District, railway port mansion), room 1319 Patentee after: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Patentee after: Panzhihua Iron and Steel Group Panzhihua iron and Steel Research Institute Co., Ltd. Address before: 617000 Taoyuan street, East District, Panzhihua, Sichuan Province, No. 90 Patentee before: PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180424 Assignee: XICHANG STEEL VANADIUM CO.,LTD., PANGANG Group Assignor: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Contract record no.: X2024980001866 Denomination of invention: Single Heat Rolling Method for TC4 Titanium Alloy Medium and Thick Plate Granted publication date: 20191011 License type: Common License Record date: 20240204 |