CN110423924B - 一种自由锻件的锻造及热处理工艺 - Google Patents
一种自由锻件的锻造及热处理工艺 Download PDFInfo
- Publication number
- CN110423924B CN110423924B CN201910753655.9A CN201910753655A CN110423924B CN 110423924 B CN110423924 B CN 110423924B CN 201910753655 A CN201910753655 A CN 201910753655A CN 110423924 B CN110423924 B CN 110423924B
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- Prior art keywords
- forging
- temperature
- free forging
- aluminum
- heating
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- 238000005242 forging Methods 0.000 title claims abstract description 133
- 238000010438 heat treatment Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 26
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 62
- 239000002893 slag Substances 0.000 claims abstract description 43
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 35
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 23
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 19
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 229910052742 iron Inorganic materials 0.000 claims abstract description 17
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 17
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims abstract description 16
- 229910001610 cryolite Inorganic materials 0.000 claims abstract description 13
- IOXPXHVBWFDRGS-UHFFFAOYSA-N hept-6-enal Chemical compound C=CCCCCC=O IOXPXHVBWFDRGS-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 239000011775 sodium fluoride Substances 0.000 claims abstract description 8
- 235000013024 sodium fluoride Nutrition 0.000 claims abstract description 8
- 238000005266 casting Methods 0.000 claims description 37
- 238000003723 Smelting Methods 0.000 claims description 35
- VGIBGUSAECPPNB-UHFFFAOYSA-L nonaaluminum;magnesium;tripotassium;1,3-dioxido-2,4,5-trioxa-1,3-disilabicyclo[1.1.1]pentane;iron(2+);oxygen(2-);fluoride;hydroxide Chemical compound [OH-].[O-2].[O-2].[O-2].[O-2].[O-2].[F-].[Mg+2].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[K+].[K+].[K+].[Fe+2].O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2 VGIBGUSAECPPNB-UHFFFAOYSA-L 0.000 claims description 27
- 229910052900 illite Inorganic materials 0.000 claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000011777 magnesium Substances 0.000 claims description 22
- 238000000137 annealing Methods 0.000 claims description 18
- 238000010791 quenching Methods 0.000 claims description 18
- 230000000171 quenching effect Effects 0.000 claims description 18
- 239000011701 zinc Substances 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 16
- 239000010936 titanium Substances 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 14
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 239000011651 chromium Substances 0.000 claims description 8
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 238000007670 refining Methods 0.000 claims description 8
- 238000005303 weighing Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 229910052786 argon Inorganic materials 0.000 claims description 6
- 238000001354 calcination Methods 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 6
- 238000007873 sieving Methods 0.000 claims description 6
- 239000011780 sodium chloride Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 5
- 239000005543 nano-size silicon particle Substances 0.000 claims description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 3
- 238000000498 ball milling Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000009210 therapy by ultrasound Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000005457 ice water Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 239000000956 alloy Substances 0.000 abstract description 16
- 229910045601 alloy Inorganic materials 0.000 abstract description 12
- 239000001257 hydrogen Substances 0.000 abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 10
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 9
- 238000001179 sorption measurement Methods 0.000 abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 230000003647 oxidation Effects 0.000 abstract description 6
- 238000007254 oxidation reaction Methods 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 230000004907 flux Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000035882 stress Effects 0.000 description 32
- 239000000243 solution Substances 0.000 description 12
- 150000001768 cations Chemical class 0.000 description 10
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 8
- 229910001424 calcium ion Inorganic materials 0.000 description 8
- -1 aluminum ions Chemical class 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 239000011734 sodium Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 229910001425 magnesium ion Inorganic materials 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 229910001415 sodium ion Inorganic materials 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000002156 adsorbate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910018571 Al—Zn—Mg Inorganic materials 0.000 description 1
- 229910018569 Al—Zn—Mg—Cu Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- C22C1/026—Alloys based on aluminium
-
- 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
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201910753655.9A CN110423924B (zh) | 2019-08-15 | 2019-08-15 | 一种自由锻件的锻造及热处理工艺 |
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CN201910753655.9A CN110423924B (zh) | 2019-08-15 | 2019-08-15 | 一种自由锻件的锻造及热处理工艺 |
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CN110423924A CN110423924A (zh) | 2019-11-08 |
CN110423924B true CN110423924B (zh) | 2020-06-09 |
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CN112376001A (zh) * | 2020-10-09 | 2021-02-19 | 江苏永茂普隆汽车配件制造有限公司 | 一种自由锻件的锻造及热处理工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100441715C (zh) * | 2005-03-07 | 2008-12-10 | 东北轻合金有限责任公司 | 铝合金自由锻件及其制造方法 |
CN1286595C (zh) * | 2005-05-20 | 2006-11-29 | 东北轻合金有限责任公司 | 一种锥体形铝合金自由锻件的制造方法 |
JP2009108409A (ja) * | 2007-10-12 | 2009-05-21 | Hitachi Metals Ltd | 靭性に優れた鋳造用Al−Mg系アルミニウム合金及びそれからなる鋳造部材 |
JP5698695B2 (ja) * | 2012-03-30 | 2015-04-08 | 株式会社神戸製鋼所 | 自動車用アルミニウム合金鍛造材およびその製造方法 |
CN103146944B (zh) * | 2013-03-19 | 2015-04-15 | 新昌县国威铝制品辅助材料有限公司 | 一种铝或铝合金熔液清渣剂 |
CN104195386A (zh) * | 2014-08-27 | 2014-12-10 | 浙江巨科实业有限公司 | 铝轮毂用Al-Mg-Zn铝合金材料及制备铝轮毂用圆片的方法 |
CN105088113B (zh) * | 2015-08-27 | 2017-03-22 | 东北轻合金有限责任公司 | 一种航天用铝合金自由锻件的制造方法 |
CN106756334B (zh) * | 2016-12-27 | 2019-01-18 | 东北轻合金有限责任公司 | 一种航空发动机复杂结构精密模锻件的生产方法 |
CN108754257A (zh) * | 2018-06-15 | 2018-11-06 | 东北大学 | 一种高强高韧铝合金锻件及其制备方法 |
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Effective date of registration: 20200512 Address after: 214200 No.9, baihechang Road, huankeyuan, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Applicant after: JIANGSU YULONG FORGING Co.,Ltd. Address before: 035400 Shanxi Zhenghao Forging Co., Ltd., Dongwang Industrial Park, Nanwang Township, Dingxiang County, Xinzhou City, Shanxi Province Applicant before: Zhang Yongwei |
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TA01 | Transfer of patent application right | ||
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GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 214200 No.9 baihechang Road, huankeyuan, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Yulong special metal material technology Co.,Ltd. Address before: 214200 No.9 baihechang Road, huankeyuan, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU YULONG FORGING Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Forging and Heat Treatment Process of a Free Forging Effective date of registration: 20231108 Granted publication date: 20200609 Pledgee: Jiangsu Yixing rural commercial bank Limited by Share Ltd. Branch Park Branch Pledgor: Jiangsu Yulong special metal material technology Co.,Ltd. Registration number: Y2023980064449 |
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