WO2013170953A1 - Improved free-machining wrought aluminium alloy product and manufacturing process thereof - Google Patents
Improved free-machining wrought aluminium alloy product and manufacturing process thereof Download PDFInfo
- Publication number
- WO2013170953A1 WO2013170953A1 PCT/EP2013/001424 EP2013001424W WO2013170953A1 WO 2013170953 A1 WO2013170953 A1 WO 2013170953A1 EP 2013001424 W EP2013001424 W EP 2013001424W WO 2013170953 A1 WO2013170953 A1 WO 2013170953A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- content
- aluminium alloy
- alloy product
- wrought aluminium
- product according
- Prior art date
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 35
- 238000003754 machining Methods 0.000 title claims description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
- 239000000126 substance Substances 0.000 claims abstract description 13
- 239000004411 aluminium Substances 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910045601 alloy Inorganic materials 0.000 claims description 66
- 239000000956 alloy Substances 0.000 claims description 66
- 239000002245 particle Substances 0.000 claims description 21
- 235000012438 extruded product Nutrition 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000010791 quenching Methods 0.000 claims description 4
- 230000032683 aging Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002048 anodisation reaction Methods 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 239000011572 manganese Substances 0.000 description 16
- 239000011777 magnesium Substances 0.000 description 14
- 239000010949 copper Substances 0.000 description 13
- 239000011651 chromium Substances 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 8
- 230000003746 surface roughness Effects 0.000 description 8
- 239000010936 titanium Substances 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 229910052797 bismuth Inorganic materials 0.000 description 6
- 229910052749 magnesium Inorganic materials 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 5
- 229910052804 chromium Inorganic materials 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 229910052738 indium Inorganic materials 0.000 description 4
- 229910052718 tin Inorganic materials 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000265 homogenisation Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 101000993059 Homo sapiens Hereditary hemochromatosis protein Proteins 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 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 2
- 239000011159 matrix material Substances 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 description 1
- 229910033181 TiB2 Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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
- C22F1/057—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 copper as the next major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
-
- 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
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
-
- 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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- 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
-
- 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
- C22F1/043—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 silicon 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
- C22F1/04—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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
- C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/02—Fluid-pressure mechanisms
- F16D2125/06—Pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0004—Materials; Production methods therefor metallic
- F16D2200/0026—Non-ferro
- F16D2200/003—Light metals, e.g. aluminium
Definitions
- the wrought alloy product has Si content higher than 1.3 wt % to increase the strength, the hardness of the alloy product and to increase the amount of Si-containing intermetallic particles which together improve the machinability as the chips will shear off and break more easily.
- the Si content is significantly higher than 1.3 wt.%.
- Si content is higher than 1.55 %.
- too high amounts of silicon result in precipitation of coarse diamond cubic-F lattice phase particles which lead to worse extrudability and increase the risk of incipient melt of secondary phase particles during homogenisation.
- the Si content is advantageously lower than 12% which is near the eutectic content and preferably lower than 5 wt %.
- Ni content is advantageously lower than 1 wt %.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Inorganic Chemistry (AREA)
- Extrusion Of Metal (AREA)
- Forging (AREA)
- Conductive Materials (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112014028408A BR112014028408A2 (en) | 2012-05-15 | 2013-05-15 | machined free forged aluminum alloy improved product and its manufacturing process |
CN201380025412.4A CN104284991A (en) | 2012-05-15 | 2013-05-15 | Improved free-machining wrought aluminium alloy product and manufacturing process thereof |
KR1020147033114A KR102162947B1 (en) | 2012-05-15 | 2013-05-15 | Improved free-machining wrought aluminium alloy product and manufacturing process thereof |
JP2015511947A JP6085365B2 (en) | 2012-05-15 | 2013-05-15 | Improved free-cutting wrought aluminum alloy product and manufacturing method thereof |
US14/400,582 US10458009B2 (en) | 2012-05-15 | 2013-05-15 | Free-machining wrought aluminium alloy product and manufacturing process thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12003829 | 2012-05-15 | ||
EP12003829.4A EP2664687B1 (en) | 2012-05-15 | 2012-05-15 | Improved free-machining wrought aluminium alloy product and manufacturing process thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013170953A1 true WO2013170953A1 (en) | 2013-11-21 |
Family
ID=48446236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2013/001424 WO2013170953A1 (en) | 2012-05-15 | 2013-05-15 | Improved free-machining wrought aluminium alloy product and manufacturing process thereof |
Country Status (9)
Country | Link |
---|---|
US (1) | US10458009B2 (en) |
EP (1) | EP2664687B1 (en) |
JP (1) | JP6085365B2 (en) |
KR (1) | KR102162947B1 (en) |
CN (1) | CN104284991A (en) |
BR (1) | BR112014028408A2 (en) |
CL (1) | CL2014003106A1 (en) |
ES (1) | ES2549135T3 (en) |
WO (1) | WO2013170953A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3122913A1 (en) * | 2014-03-24 | 2017-02-01 | Constellium Extrusion Decin S.r.o. | Method for the production of an anodised, turned mechanical part made from 6xxx alloy and having low roughness after anodisation |
CN108895102A (en) * | 2018-07-11 | 2018-11-27 | 薛向东 | A kind of preparation method of heat resistant and wear resistant type brake block |
Families Citing this family (13)
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---|---|---|---|---|
WO2015126515A2 (en) * | 2013-12-20 | 2015-08-27 | Alcoa Inc. | HIGH PERFORMANCE AlSiMgCu CASTING ALLOY |
FR3018823B1 (en) * | 2014-03-24 | 2018-01-05 | Constellium Extrusion Decin S.R.O | 6XXX ALLOY FILE PRODUCT FOR DECOLLETING AND LOW ROUGHNESS AFTER ANODIZATION |
CN104975207A (en) * | 2015-03-13 | 2015-10-14 | 宝山钢铁股份有限公司 | Al-Mg-Si aluminum alloy material, aluminum alloy plate, and preparation methods of Al-Mg-Si aluminum alloy material and aluminum alloy plate |
CN105002403B (en) * | 2015-07-13 | 2017-01-11 | 苏州金业船用机械厂 | Manufacturing method of easy-to-process aluminium alloy plate for ships |
CN109890663B (en) | 2016-08-26 | 2023-04-14 | 形状集团 | Warm forming process and apparatus for transverse bending extrusion of aluminum beams to warm form vehicle structural members |
MX2019004494A (en) | 2016-10-24 | 2019-12-18 | Shape Corp | Multi-stage aluminum alloy forming and thermal processing method for the production of vehicle components. |
CN106399768A (en) * | 2016-12-04 | 2017-02-15 | 丹阳市宸兴环保设备有限公司 | Aluminum alloy material for bracket |
CN106756298A (en) * | 2016-12-23 | 2017-05-31 | 宁波星源机械有限公司 | A kind of high-intensity high-tenacity aluminum alloy materials |
CN108330346A (en) * | 2018-01-15 | 2018-07-27 | 深圳市天合兴五金塑胶有限公司 | Novel high-strength low-heat splits pack alloy composite material |
CN110055441B (en) * | 2019-04-16 | 2020-12-01 | 吴江市新申铝业科技发展有限公司 | Aluminum alloy section for new energy automobile battery tray bottom plate and preparation method and application thereof |
CN110129628A (en) * | 2019-06-06 | 2019-08-16 | 扬州好管家科技信息咨询有限公司 | Electronic component manufacture high-intensitive anti-interference alumel and its preparation process |
WO2021242772A1 (en) * | 2020-05-26 | 2021-12-02 | Arconic Technologies Llc | New aluminum alloys having bismuth and/or tin |
CN113430423A (en) * | 2021-05-20 | 2021-09-24 | 合肥墨研涡旋科技有限公司 | High-strength wear-resistant aluminum alloy for liquid die forging vortex plate product |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09249931A (en) | 1995-03-30 | 1997-09-22 | Kobe Steel Ltd | High corrosion resistant aluminum alloy excellent in machinability |
US6059902A (en) | 1996-06-26 | 2000-05-09 | Kabushiki Kaisha Kobe Seiko Sho | Aluminum alloy of excellent machinability and manufacturing method thereof |
WO2005100623A2 (en) | 2004-04-15 | 2005-10-27 | Corus Aluminium Nv | Free-machining wrough aluminium ally product and process for producing such an alloy product |
WO2010112698A1 (en) | 2009-04-03 | 2010-10-07 | Alcan International Limited | Aa 6xxx aluminium alloy for precision turning |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57149445A (en) * | 1981-03-09 | 1982-09-16 | Showa Alum Ind Kk | Aluminum alloy for parts in contact with vtr tape |
JPH1017971A (en) * | 1996-06-28 | 1998-01-20 | Showa Denko Kk | Non-heat treated type aluminum alloy for plastic working, excellent in machinability and corrosion resistance |
CZ286150B6 (en) * | 1996-09-09 | 2000-01-12 | Alusuisse Technology & Management Ag | Aluminium alloy with excellent machinability |
JPH11140575A (en) * | 1997-09-04 | 1999-05-25 | Sumitomo Light Metal Ind Ltd | Aluminum alloy excellent in machinability and corrosion resistance |
JP3349458B2 (en) * | 1997-10-31 | 2002-11-25 | 古河電気工業株式会社 | Aluminum alloy extruded material for automobile body structural member and method of manufacturing the same |
CN1099469C (en) * | 1998-04-08 | 2003-01-22 | 本田技研工业株式会社 | Method of manufacturing aluminum alloy for flattening material and aluminum alloy flattening material for automobiles |
JP3398085B2 (en) * | 1999-04-28 | 2003-04-21 | 古河電気工業株式会社 | Aluminum alloy materials for welded structures and their welded joints |
US6074501A (en) * | 1999-06-28 | 2000-06-13 | General Motors Corporation | Heat treatment for aluminum casting alloys to produce high strength at elevated temperatures |
JP3408213B2 (en) * | 1999-10-15 | 2003-05-19 | 古河電気工業株式会社 | Aluminum alloy for wrought material |
JP5049481B2 (en) * | 2005-09-30 | 2012-10-17 | 古河スカイ株式会社 | Free-cutting aluminum alloy with excellent high-temperature embrittlement resistance |
JP2008266719A (en) * | 2007-04-19 | 2008-11-06 | Furukawa Sky Kk | Extruded material of free-cutting aluminum alloy |
KR101417549B1 (en) * | 2009-12-22 | 2014-07-08 | 쇼와 덴코 가부시키가이샤 | Aluminum alloy for anodization and aluminum alloy component |
-
2012
- 2012-05-15 ES ES12003829.4T patent/ES2549135T3/en active Active
- 2012-05-15 EP EP12003829.4A patent/EP2664687B1/en active Active
-
2013
- 2013-05-15 BR BR112014028408A patent/BR112014028408A2/en not_active Application Discontinuation
- 2013-05-15 JP JP2015511947A patent/JP6085365B2/en active Active
- 2013-05-15 WO PCT/EP2013/001424 patent/WO2013170953A1/en active Application Filing
- 2013-05-15 KR KR1020147033114A patent/KR102162947B1/en active IP Right Grant
- 2013-05-15 US US14/400,582 patent/US10458009B2/en active Active
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09249931A (en) | 1995-03-30 | 1997-09-22 | Kobe Steel Ltd | High corrosion resistant aluminum alloy excellent in machinability |
JPH11217647A (en) * | 1995-03-30 | 1999-08-10 | Kobe Steel Ltd | High corrosion resistant aluminum alloy excellent in machinability |
US6059902A (en) | 1996-06-26 | 2000-05-09 | Kabushiki Kaisha Kobe Seiko Sho | Aluminum alloy of excellent machinability and manufacturing method thereof |
WO2005100623A2 (en) | 2004-04-15 | 2005-10-27 | Corus Aluminium Nv | Free-machining wrough aluminium ally product and process for producing such an alloy product |
WO2010112698A1 (en) | 2009-04-03 | 2010-10-07 | Alcan International Limited | Aa 6xxx aluminium alloy for precision turning |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3122913A1 (en) * | 2014-03-24 | 2017-02-01 | Constellium Extrusion Decin S.r.o. | Method for the production of an anodised, turned mechanical part made from 6xxx alloy and having low roughness after anodisation |
US10392684B2 (en) * | 2014-03-24 | 2019-08-27 | Constellium Extrusion Decin S.R.O. | Method for the production of an anodised, turned mechanical part made from 6xxx alloy and having low roughness after anodisation |
CN108895102A (en) * | 2018-07-11 | 2018-11-27 | 薛向东 | A kind of preparation method of heat resistant and wear resistant type brake block |
CN108895102B (en) * | 2018-07-11 | 2020-06-02 | 山西罗克森机械设备有限责任公司 | Preparation method of high-temperature-resistant wear-resistant brake pad |
Also Published As
Publication number | Publication date |
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KR102162947B1 (en) | 2020-10-08 |
CN104284991A (en) | 2015-01-14 |
BR112014028408A2 (en) | 2018-12-18 |
EP2664687B1 (en) | 2015-07-08 |
JP6085365B2 (en) | 2017-02-22 |
KR20150008422A (en) | 2015-01-22 |
EP2664687A1 (en) | 2013-11-20 |
ES2549135T3 (en) | 2015-10-23 |
CL2014003106A1 (en) | 2015-02-27 |
US20150129370A1 (en) | 2015-05-14 |
JP2015519475A (en) | 2015-07-09 |
US10458009B2 (en) | 2019-10-29 |
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