KR20220154662A - 고-강도 6xxx 압출 합금 - Google Patents
고-강도 6xxx 압출 합금 Download PDFInfo
- Publication number
- KR20220154662A KR20220154662A KR1020227025348A KR20227025348A KR20220154662A KR 20220154662 A KR20220154662 A KR 20220154662A KR 1020227025348 A KR1020227025348 A KR 1020227025348A KR 20227025348 A KR20227025348 A KR 20227025348A KR 20220154662 A KR20220154662 A KR 20220154662A
- Authority
- KR
- South Korea
- Prior art keywords
- aluminum alloy
- 6xxx aluminum
- weight
- total weight
- amount
- Prior art date
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- 229910045601 alloy Inorganic materials 0.000 title description 53
- 239000000956 alloy Substances 0.000 title description 53
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 735
- 239000011777 magnesium Substances 0.000 claims abstract description 176
- 239000010949 copper Substances 0.000 claims abstract description 161
- 230000032683 aging Effects 0.000 claims abstract description 115
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 82
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 71
- 229910052802 copper Inorganic materials 0.000 claims abstract description 61
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000010703 silicon Substances 0.000 claims abstract description 15
- 238000005266 casting Methods 0.000 claims abstract description 8
- 229910019018 Mg 2 Si Inorganic materials 0.000 claims description 85
- 238000000265 homogenisation Methods 0.000 claims description 58
- 239000011651 chromium Substances 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 45
- 238000010438 heat treatment Methods 0.000 claims description 41
- 239000011572 manganese Substances 0.000 claims description 37
- 238000001125 extrusion Methods 0.000 claims description 29
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 24
- 238000010791 quenching Methods 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 17
- 239000010936 titanium Substances 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052804 chromium Inorganic materials 0.000 claims description 14
- 229910052748 manganese Inorganic materials 0.000 claims description 14
- 230000000171 quenching effect Effects 0.000 claims description 14
- 238000002791 soaking Methods 0.000 claims description 14
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 11
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 10
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 229910052796 boron Inorganic materials 0.000 claims description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
- 239000011733 molybdenum Substances 0.000 claims description 7
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 description 11
- 239000006104 solid solution Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- 239000013078 crystal Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009778 extrusion testing Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- C22F1/05—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 of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
-
- 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
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
- B21C23/085—Making tubes
-
- 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
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
- B21C29/003—Cooling or heating of work
-
- 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
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- 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
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Of Metal (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Conductive Materials (AREA)
- Continuous Casting (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962952614P | 2019-12-23 | 2019-12-23 | |
| US62/952,614 | 2019-12-23 | ||
| PCT/US2020/066590 WO2021133792A1 (en) | 2019-12-23 | 2020-12-22 | High-strength 6xxx extrusion alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20220154662A true KR20220154662A (ko) | 2022-11-22 |
Family
ID=76574768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227025348A KR20220154662A (ko) | 2019-12-23 | 2020-12-22 | 고-강도 6xxx 압출 합금 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20230024665A1 (de) |
| EP (1) | EP4081355A4 (de) |
| JP (1) | JP2023509391A (de) |
| KR (1) | KR20220154662A (de) |
| CN (1) | CN115427165A (de) |
| BR (1) | BR112022012186A2 (de) |
| CA (1) | CA3161819A1 (de) |
| WO (1) | WO2021133792A1 (de) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0860285A (ja) * | 1994-06-16 | 1996-03-05 | Furukawa Electric Co Ltd:The | アルミニウム合金製バンパー補強材およびその製造方法 |
| US6630037B1 (en) * | 1998-08-25 | 2003-10-07 | Kobe Steel, Ltd. | High strength aluminum alloy forgings |
| EP2841611B1 (de) * | 2012-04-25 | 2018-04-04 | Norsk Hydro ASA | Strangpressprofil aus einer Al-Mg-Si-aluminiumlegierung mit verbesserten eigenschaften |
| PT2883973T (pt) * | 2013-12-11 | 2019-08-02 | Constellium Valais Sa Ag Ltd | Processo de fabrico para obtenção de produtos extrudidos de alta resistência fabricados a partir de ligas de alumínio 6xxx |
| EP3097216B1 (de) * | 2014-01-21 | 2020-01-15 | Arconic Inc. | 6xxx-aluminiumlegierungen |
| US10550455B2 (en) * | 2014-12-03 | 2020-02-04 | Arconic Inc. | Methods of continuously casting new 6xxx aluminum alloys, and products made from the same |
| US20170136584A1 (en) * | 2015-11-13 | 2017-05-18 | Illinois Tool Works | Aluminum Welding Filler Metal |
| CA2983323A1 (en) * | 2016-10-25 | 2018-04-25 | Arconic Inc. | Unworked continuously cast heat-treatable aluminum alloy plates |
| JP2020519772A (ja) * | 2017-05-26 | 2020-07-02 | ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． | 高強度耐食性６ｘｘｘシリーズアルミニウム合金およびその作製方法 |
| MX2020003528A (es) * | 2017-10-23 | 2020-07-29 | Novelis Inc | Aleaciones de aluminio de alta resistencia, altamente formables y metodos para su fabricacion. |
-
2020
- 2020-12-22 US US17/786,371 patent/US20230024665A1/en active Pending
- 2020-12-22 KR KR1020227025348A patent/KR20220154662A/ko active Search and Examination
- 2020-12-22 EP EP20904763.8A patent/EP4081355A4/de active Pending
- 2020-12-22 CN CN202080097341.9A patent/CN115427165A/zh active Pending
- 2020-12-22 JP JP2022538377A patent/JP2023509391A/ja active Pending
- 2020-12-22 BR BR112022012186A patent/BR112022012186A2/pt unknown
- 2020-12-22 CA CA3161819A patent/CA3161819A1/en active Pending
- 2020-12-22 WO PCT/US2020/066590 patent/WO2021133792A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA3161819A1 (en) | 2021-07-01 |
| WO2021133792A1 (en) | 2021-07-01 |
| CN115427165A (zh) | 2022-12-02 |
| BR112022012186A2 (pt) | 2022-09-13 |
| US20230024665A1 (en) | 2023-01-26 |
| JP2023509391A (ja) | 2023-03-08 |
| EP4081355A4 (de) | 2024-01-10 |
| EP4081355A1 (de) | 2022-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination |