JP5810471B2 - 鋳造用アルミニウム−銅合金 - Google Patents
鋳造用アルミニウム−銅合金 Download PDFInfo
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- JP5810471B2 JP5810471B2 JP2012552470A JP2012552470A JP5810471B2 JP 5810471 B2 JP5810471 B2 JP 5810471B2 JP 2012552470 A JP2012552470 A JP 2012552470A JP 2012552470 A JP2012552470 A JP 2012552470A JP 5810471 B2 JP5810471 B2 JP 5810471B2
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- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1047—Alloys containing non-metals starting from a melt by mixing and casting liquid metal matrix composites
- C22C1/1052—Alloys containing non-metals starting from a melt by mixing and casting liquid metal matrix composites by mixing and casting metal matrix composites with reaction
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- 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
- C22C1/10—Alloys containing non-metals
-
- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1068—Making hard metals based on borides, carbides, nitrides, oxides or silicides
-
- 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
-
- 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
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/18—Alloys based on aluminium with copper as the next major constituent with zinc
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Conductive Materials (AREA)
- Mold Materials And Core Materials (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Manufacture And Refinement Of Metals (AREA)
Description
本発明は、鋳造用アルミニウム−銅合金に関する。アルミニウム−銅合金は、アルミニウム−ケイ素合金などの他の鋳造アルミニウム合金系よりも潜在的に高い強度を有する。しかし、高性能な用途のためのアルミニウム−銅合金の使用は、アルミニウム−ケイ素合金に比べ、鋳造性が相対的に劣ることから、限定的であった。
Cu 3.0〜6.0%
Mg 0.0〜1.5%
Ag 0.0〜1.5%
Mn 0.0〜0.8%
Fe 0.0〜1.5% 最大値
Si 0.0〜1.5% 最大値
Zn 0.0〜4.0%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
不溶な粒子 20%以下
Al及び不可避不純物 残部
を含むことができる。
Cu 4.0〜5.0%
Mg 0.2〜0.5%
Ag 0.0〜0.5%
Mn 0.0〜0.6%
Fe 0.0〜0.15%
Si 0.0〜0.15%
Zn 0.0〜1.8%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
不溶な粒子 10%以下
Al及び不可避不純物 残部
を含むことができる。
Cu 4.0〜5.0%
Mg 0.2〜0.5%
Ag 0.4〜1.0%
Mn 0.0〜0.6%
Fe 0.0〜0.15%
Si 0.0〜0.15%
Zn 0.0〜1.8%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
不溶な粒子 10%以下
Al及び不可避不純物 残部
を含むことができる。
Cu 4.2〜5.0%
Mg 0.2〜0.5%
Ag 0.0〜0.85%
Mn 0.0〜0.4%
Fe 0.0〜0.15%
Si 0.0〜0.15%
Zn 0.0〜1.8%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
不溶な粒子 1.5〜9.0%
Al及び不可避不純物 残部
を含むことができる。
Cu 4.2〜5.0%
Mg 0.2〜0.5%
Ag 0.0〜0.85%
Mn 0.0〜0.4%
Fe 0.0〜0.15%
Si 0.0〜0.15%
Zn 0.0〜1.8%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
不溶な粒子 4.0〜9.0%
Al及び不可避不純物 残部
を含むことができる。
Cu 4.2〜5.0%
Mg 0.2〜0.5%
Ag 0.45〜0.85%
Mn 0.0〜0.4%
Fe 0.0〜0.15%
Si 0.0〜0.15%
Zn 0.0〜1.8%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
不溶な粒子 1.5〜9.0%
Al及び不可避不純物 残部
を含むことができる。
Cu 4.2〜5.0%
Mg 0.2〜0.5%
Ag 0.45〜0.85%
Mn 0.0〜0.4%
Fe 0.0〜0.15%
Si 0.0〜0.15%
Zn 0.0〜1.8%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
不溶な粒子 4.0〜9.0%
Al及び不可避不純物 残部
を含むことができる。
Cu 4.0〜5.0%
Mg 0.2〜0.5%
Ag 0.0〜1.0%
Mn 0.0〜0.6%
Fe 0.0〜0.15%
Si 0.0〜0.15%
Zn 0.0〜1.8%
Sb 0.0〜0.5%
Zr 0.0〜0.5%
Co 0.0〜0.5%
Ti 0.01〜1.0%
Al及び不可避不純物 残部
を含み、
0.5〜10%の不溶な粒子を有するアルミニウム銅合金を溶解するステップと、生成した合金を鋳型に注ぐステップとを含む、鋳物を作製する方法を提供する。
Cu 4.35%
Mg 0.42%
Ag 0.70%
Mn 0.01%
Fe 0.01%
Si 0.07%
Zn 0.01%
Ti 0.02%
TiB2 4.80%
合金Aとする
を含む*合金を、従来技術の方法で鋳造した。
Mg 0.49%
Ag 0.75%
Mn 0.0%
Fe 0.01%
Si 0.05%
Zn 0.01%
Ti 0.15%
TiB2 4.89%
合金Bとする
及び
Cu 4.42%
Mg 0.26%
Ag 0.78%
Mn 0.01%
Fe 0.01%
Si 0.04%
Zn 0.01%
Ti 0.44%
TiB2 4.58%
合金Cとする
を含む*類似の組成物の合金は、類似の方法により、本発明に従って作製した。
全ての組成物は重量%で表現する。「不溶な粒子」という句において、「不溶な」は、少なくとも実質的に不溶である合金中の粒子を意味し、「粒子」は、金属、又は金属間化合物若しくはセラミック金属の粒子を意味する。粒子は、例えば二ホウ化チタン又は炭化ケイ素、酸化アルミニウム、二ホウ化ジルコニウム、炭化ホウ素又は窒化ホウ素を含むことができる。特定の合金組成物1種のみが、本発明を具体化する実施例によって上に記載されているが、他の合金組成物も、本発明において言及され特許請求しており、本発明を具体化している合金は、本明細書の任意の部分に記載された合金組成物、粒子組成物、粒径、粒子含有量などを有することができる。
Claims (8)
- Cu 3.0〜6.0重量%
Mg 0.0〜1.5重量%
Ag 0.0〜1.5重量%
Mn 0.0〜0.8重量%
Fe 0.0〜1.5重量%
Si 0.0〜1.5重量%
Zn 0.0〜4.0重量%
Sb 0.0〜0.5重量%
Zr 0.0〜0.5重量%
Co 0.0〜0.5重量%
遊離Ti 0.15重量%超1.0重量%以下
不溶な粒子 0.5〜20重量%
Al及び不可避不純物 残部
を含み、
前記不溶な粒子が、合金のデンドライト間領域を占め、かつ二ホウ化チタンを含み、鋳造用アルミニウム−銅合金が、鋳造用アルミニウム−銅合金中の粒組織を微細化するように0.15重量%超の遊離Tiを備える、鋳造用アルミニウム−銅合金。 - 不溶な粒子が、0.5〜25μmの範囲の粒子径を有する、請求項1に記載の合金。
- 粒子径が、0.5〜15μmの範囲内にある、請求項2に記載の合金。
- 粒子径が、0.5〜5μmの範囲内にある、請求項3に記載の合金。
- 3重量%〜7重量%の二ホウ化チタン粒子を含む、請求項1〜4のいずれか一項に記載の合金。
- 4重量%の二ホウ化チタン粒子を含む、請求項5に記載の合金。
- 7重量%の二ホウ化チタン粒子を含む、請求項5に記載の合金。
- 請求項1〜7のいずれか一項に記載のアルミニウム−銅合金を溶解するステップと、得られた合金を鋳型に導入するステップとを含む、鋳物を作製する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1002236.6 | 2010-02-10 | ||
GB1002236.6A GB2477744B (en) | 2010-02-10 | 2010-02-10 | Aluminium-copper alloy for casting |
PCT/GB2011/050240 WO2011098813A2 (en) | 2010-02-10 | 2011-02-10 | Aluminium-copper alloy for casting |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013519789A JP2013519789A (ja) | 2013-05-30 |
JP5810471B2 true JP5810471B2 (ja) | 2015-11-11 |
Family
ID=42110503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012552470A Active JP5810471B2 (ja) | 2010-02-10 | 2011-02-10 | 鋳造用アルミニウム−銅合金 |
Country Status (17)
Country | Link |
---|---|
US (1) | US9033025B2 (ja) |
EP (2) | EP2534273B1 (ja) |
JP (1) | JP5810471B2 (ja) |
KR (1) | KR101738495B1 (ja) |
CN (1) | CN102834535B (ja) |
BR (1) | BR112012020160B1 (ja) |
CA (1) | CA2825253C (ja) |
DK (1) | DK2534273T3 (ja) |
ES (1) | ES2526297T3 (ja) |
GB (1) | GB2477744B (ja) |
IL (1) | IL221338A (ja) |
MX (1) | MX2012009353A (ja) |
PL (1) | PL2534273T3 (ja) |
RU (1) | RU2556247C2 (ja) |
TW (1) | TWI502075B (ja) |
WO (1) | WO2011098813A2 (ja) |
ZA (1) | ZA201206817B (ja) |
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CA2936851A1 (en) | 2014-02-21 | 2015-08-27 | Terves, Inc. | Fluid activated disintegrating metal system |
CA2936816A1 (en) * | 2014-02-21 | 2015-08-27 | Terves, Inc. | Manufacture of controlled rate dissolving materials |
US10758974B2 (en) | 2014-02-21 | 2020-09-01 | Terves, Llc | Self-actuating device for centralizing an object |
US20170268088A1 (en) | 2014-02-21 | 2017-09-21 | Terves Inc. | High Conductivity Magnesium Alloy |
US10689740B2 (en) | 2014-04-18 | 2020-06-23 | Terves, LLCq | Galvanically-active in situ formed particles for controlled rate dissolving tools |
US11167343B2 (en) | 2014-02-21 | 2021-11-09 | Terves, Llc | Galvanically-active in situ formed particles for controlled rate dissolving tools |
WO2015161171A1 (en) | 2014-04-18 | 2015-10-22 | Terves Inc. | Galvanically-active in situ formed particles for controlled rate dissolving tools |
WO2016007224A2 (en) | 2014-05-16 | 2016-01-14 | Powdermet, Inc. | Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation |
KR101637735B1 (ko) * | 2014-11-19 | 2016-07-08 | 현대자동차주식회사 | 탄성 및 성형성이 우수한 알루미늄 합금 및 그 제조방법 |
CN104611617B (zh) * | 2014-11-20 | 2016-08-24 | 中国航空工业集团公司北京航空材料研究院 | 一种液态模锻Al-Cu-Zn铝合金及其制备方法 |
CN104894444A (zh) * | 2015-06-09 | 2015-09-09 | 苏州德翔装饰工程有限公司 | 一种装饰用铝合金材料及其制备方法 |
CN105112748A (zh) * | 2015-09-08 | 2015-12-02 | 苏州慧驰轻合金精密成型科技有限公司 | 一种高强度铸造铝合金及其制备方法 |
CA3012511A1 (en) | 2017-07-27 | 2019-01-27 | Terves Inc. | Degradable metal matrix composite |
DE102019128675B3 (de) * | 2019-10-23 | 2021-03-11 | Volkswagen Aktiengesellschaft | Aluminiumlegierung, deren Verwendung sowie Zylinderkopf |
US20210121949A1 (en) * | 2019-10-25 | 2021-04-29 | Goodrich Corporation | Shape memory alloy particle toughening of cast or additive manufactured al-cu-mg-ag-tib2 |
CN111020300B (zh) * | 2019-12-05 | 2021-09-10 | 江苏大学 | 一种抗热裂型双元纳米颗粒增强铝基复合材料的制备方法 |
US20220170138A1 (en) * | 2020-12-02 | 2022-06-02 | GM Global Technology Operations LLC | Aluminum alloy for casting and additive manufacturing of engine components for high temperature applications |
CN114855039B (zh) * | 2021-02-03 | 2023-06-23 | 中国石油化工股份有限公司 | 一种Al-Cu-Mg-Ag合金及其制备方法和应用 |
CN113073242B (zh) * | 2021-03-26 | 2022-05-03 | 鹰潭市林兴建材有限公司 | 一种导电性能良好的铝合金材料的生产方法 |
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CN115007796B (zh) * | 2022-05-30 | 2024-07-02 | 中信戴卡股份有限公司 | 一种铸造铝合金用升液管涂料及其使用方法 |
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2010
- 2010-02-10 GB GB1002236.6A patent/GB2477744B/en active Active
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2011
- 2011-02-10 DK DK11709774.1T patent/DK2534273T3/da active
- 2011-02-10 WO PCT/GB2011/050240 patent/WO2011098813A2/en active Application Filing
- 2011-02-10 PL PL11709774T patent/PL2534273T3/pl unknown
- 2011-02-10 KR KR1020127023680A patent/KR101738495B1/ko active Active
- 2011-02-10 CN CN201180018366.6A patent/CN102834535B/zh active Active
- 2011-02-10 JP JP2012552470A patent/JP5810471B2/ja active Active
- 2011-02-10 TW TW100104393A patent/TWI502075B/zh active
- 2011-02-10 EP EP11709774.1A patent/EP2534273B1/en active Active
- 2011-02-10 CA CA2825253A patent/CA2825253C/en active Active
- 2011-02-10 US US13/578,215 patent/US9033025B2/en active Active
- 2011-02-10 BR BR112012020160A patent/BR112012020160B1/pt active IP Right Grant
- 2011-02-10 MX MX2012009353A patent/MX2012009353A/es active IP Right Grant
- 2011-02-10 EP EP14184765.7A patent/EP2837702A1/en not_active Withdrawn
- 2011-02-10 RU RU2012138290/02A patent/RU2556247C2/ru active
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2012
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BR112012020160A2 (pt) | 2017-10-10 |
RU2012138290A (ru) | 2014-03-20 |
GB2477744A (en) | 2011-08-17 |
MX2012009353A (es) | 2013-02-15 |
CA2825253A1 (en) | 2011-08-18 |
DK2534273T3 (da) | 2015-01-05 |
WO2011098813A4 (en) | 2012-09-13 |
WO2011098813A2 (en) | 2011-08-18 |
JP2013519789A (ja) | 2013-05-30 |
GB2477744B (en) | 2014-06-04 |
US9033025B2 (en) | 2015-05-19 |
WO2011098813A3 (en) | 2012-06-07 |
KR20120136360A (ko) | 2012-12-18 |
GB201002236D0 (en) | 2010-03-31 |
TW201142045A (en) | 2011-12-01 |
CN102834535B (zh) | 2015-12-09 |
US20130068411A1 (en) | 2013-03-21 |
IL221338A (en) | 2015-11-30 |
ES2526297T3 (es) | 2015-01-09 |
RU2556247C2 (ru) | 2015-07-10 |
CN102834535A (zh) | 2012-12-19 |
KR101738495B1 (ko) | 2017-06-08 |
EP2534273B1 (en) | 2014-10-01 |
IL221338A0 (en) | 2012-10-31 |
BR112012020160B1 (pt) | 2018-07-17 |
EP2837702A1 (en) | 2015-02-18 |
EP2534273A2 (en) | 2012-12-19 |
TWI502075B (zh) | 2015-10-01 |
ZA201206817B (en) | 2013-05-29 |
PL2534273T3 (pl) | 2015-03-31 |
CA2825253C (en) | 2019-08-20 |
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