CN110340166A - 一种钛合金薄壁型材挤压锻造复合近净成形的方法 - Google Patents
一种钛合金薄壁型材挤压锻造复合近净成形的方法 Download PDFInfo
- Publication number
- CN110340166A CN110340166A CN201910634520.0A CN201910634520A CN110340166A CN 110340166 A CN110340166 A CN 110340166A CN 201910634520 A CN201910634520 A CN 201910634520A CN 110340166 A CN110340166 A CN 110340166A
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- China
- Prior art keywords
- titanium alloy
- forging
- profile
- net
- shape
- 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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Links
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 61
- 238000001125 extrusion Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 30
- 150000001875 compounds Chemical class 0.000 title claims abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 31
- 239000001257 hydrogen Substances 0.000 claims abstract description 31
- 238000005242 forging Methods 0.000 claims abstract description 30
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 150000003608 titanium Chemical class 0.000 claims abstract description 14
- 238000006356 dehydrogenation reaction Methods 0.000 claims abstract description 13
- 238000007493 shaping process Methods 0.000 claims abstract description 12
- 238000000137 annealing Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000000314 lubricant Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims description 3
- 238000005554 pickling Methods 0.000 claims description 3
- 238000005488 sandblasting Methods 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/001—Extruding metal; Impact extrusion to improve the material properties, e.g. lateral extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/32—Lubrication of metal being extruded or of dies, or the like, e.g. physical state of lubricant, location where lubricant is applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/002—Hybrid process, e.g. forging following casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910634520.0A CN110340166B (zh) | 2019-07-15 | 2019-07-15 | 一种钛合金薄壁型材挤压锻造复合近净成形的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910634520.0A CN110340166B (zh) | 2019-07-15 | 2019-07-15 | 一种钛合金薄壁型材挤压锻造复合近净成形的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110340166A true CN110340166A (zh) | 2019-10-18 |
CN110340166B CN110340166B (zh) | 2021-02-26 |
Family
ID=68176325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910634520.0A Active CN110340166B (zh) | 2019-07-15 | 2019-07-15 | 一种钛合金薄壁型材挤压锻造复合近净成形的方法 |
Country Status (1)
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CN (1) | CN110340166B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112170773A (zh) * | 2020-08-25 | 2021-01-05 | 福建龙溪轴承(集团)股份有限公司 | 轻合金非回转体异型整体式拉杆精锻近净成型技术 |
CN112296120A (zh) * | 2020-10-30 | 2021-02-02 | 西安圣泰金属材料有限公司 | 一种医疗用高强度tc4钛合金超细晶丝材加工方法 |
-
2019
- 2019-07-15 CN CN201910634520.0A patent/CN110340166B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112170773A (zh) * | 2020-08-25 | 2021-01-05 | 福建龙溪轴承(集团)股份有限公司 | 轻合金非回转体异型整体式拉杆精锻近净成型技术 |
CN112296120A (zh) * | 2020-10-30 | 2021-02-02 | 西安圣泰金属材料有限公司 | 一种医疗用高强度tc4钛合金超细晶丝材加工方法 |
Also Published As
Publication number | Publication date |
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CN110340166B (zh) | 2021-02-26 |
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Effective date of registration: 20240122 Address after: Room 3-02, Building W8, Free Trade New World Cultural and Creative Block, No. 2196, East Section of Fengdong Avenue, Fengdong New City, Xi'an City, Shaanxi Province, 710018 Patentee after: Xi'an Mucheng Heavy Industry Technology Co.,Ltd. Country or region after: China Address before: 030024 Shanxi province Taiyuan city Berlin District Wan wa flow Road No. 66 Patentee before: TAIYUAN University OF SCIENCE AND TECHNOLOGY Country or region before: China |
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