JP4500916B2 - マグネシウム合金及びその製造方法 - Google Patents
マグネシウム合金及びその製造方法 Download PDFInfo
- Publication number
- JP4500916B2 JP4500916B2 JP2004280878A JP2004280878A JP4500916B2 JP 4500916 B2 JP4500916 B2 JP 4500916B2 JP 2004280878 A JP2004280878 A JP 2004280878A JP 2004280878 A JP2004280878 A JP 2004280878A JP 4500916 B2 JP4500916 B2 JP 4500916B2
- Authority
- JP
- Japan
- Prior art keywords
- atomic
- alloy
- magnesium alloy
- intermetallic compound
- long
- 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.)
- Expired - Lifetime
Links
- 229910000861 Mg alloy Inorganic materials 0.000 title claims description 42
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000011777 magnesium Substances 0.000 claims description 56
- 229910052727 yttrium Inorganic materials 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 27
- 229910000765 intermetallic Inorganic materials 0.000 claims description 26
- 239000000956 alloy Substances 0.000 claims description 22
- 229910045601 alloy Inorganic materials 0.000 claims description 21
- 229910052725 zinc Inorganic materials 0.000 claims description 18
- 239000012535 impurity Substances 0.000 claims description 13
- 238000005266 casting Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 230000001747 exhibiting effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 3
- 229910052779 Neodymium Inorganic materials 0.000 description 3
- 229910052772 Samarium Inorganic materials 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 229910000946 Y alloy Inorganic materials 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052746 lanthanum Inorganic materials 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910017706 MgZn Inorganic materials 0.000 description 2
- 229910001122 Mischmetal Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052769 Ytterbium Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000012300 argon atmosphere Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007712 rapid solidification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 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
- C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/04—Alloys based on magnesium with zinc or cadmium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/06—Alloys based on magnesium with a rare earth metal as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Description
〔比較例〕
本比較例では、合金全量に対して、Zn0.5〜5原子%と、Y0.5〜5原子%とを含み、残部がMgと不可避の不純物とからなり、Zn、Yをそれぞれ前記範囲内で変量した材料を用いた以外は、前記実施例と全く同一にして丸棒材を得て、該丸棒材に対して前記実施例と全く同一にして押し出し成形を行い、成形物を得た。
〔参考例〕
本比較例では、公知のマグネシウム合金、WE54−T6材、AZ91材の金属組織をX線回折及び透過型電子顕微鏡により同定し、金属間化合物Mg3Y2Zn3と、長周期構造を示すMg12YZnとの有無を確認した。また、前記WE54−T6材、AZ91材から試験片を切り出し、常温で引張試験を行って、0.2%耐力、引張強さ、伸びを測定した。結果を表1に示す。
Claims (4)
- 全量に対して、Zn1〜4原子%と、Y1〜4.5原子%とを含み、残部がMgと不可避の不純物とからなり、ZnとYとの組成比Zn/Yが0.6〜1.3の範囲にある組成を備え、金属間化合物Mg3Y2Zn3と、長周期構造を示すMg12YZnとを含むことを特徴とするマグネシウム合金。
- 全量に対して、Zn2〜3.5原子%と、Y2〜4.5原子%とを含み、残部がMgと不可避の不純物とからなり、ZnとYとの組成比Zn/Yが0.8〜1.2の範囲にある組成を備えることを特徴とする請求項1記載のマグネシウム合金。
- 全量に対して、Zn1〜4原子%と、Y1〜4.5原子%と、Zr0.1〜0.5原子%とを含み、残部がMgと不可避の不純物とからなり、ZnとYとの組成比Zn/Yが0.6〜1.3の範囲にある組成を備え、金属間化合物Mg 3 Y 2 Zn 3 と、長周期構造を示すMg 12 YZnとを含むことを特徴とするマグネシウム合金。
- 全量に対して、Zn1〜4原子%と、Y1〜4.5原子%とを含み、残部がMgと不可避の不純物とからなり、ZnとYとの組成比Zn/Yが0.6〜1.3の範囲にある組成を備えるMg合金を鋳造後、塑性加工することにより、金属間化合物Mg3Y2Zn3と、長周期構造を示すMg12YZnとを含む合金組織とすることを特徴とするマグネシウム合金の製造方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004280878A JP4500916B2 (ja) | 2004-09-28 | 2004-09-28 | マグネシウム合金及びその製造方法 |
DE602005015799T DE602005015799D1 (de) | 2004-09-28 | 2005-09-26 | Magnesiumlegierung und Herstellungsverfahren |
EP05020951A EP1640466B1 (en) | 2004-09-28 | 2005-09-26 | Magnesium alloy and production process thereof |
US11/235,229 US20060065332A1 (en) | 2004-09-28 | 2005-09-27 | Magnesium alloy and production process thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004280878A JP4500916B2 (ja) | 2004-09-28 | 2004-09-28 | マグネシウム合金及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006097037A JP2006097037A (ja) | 2006-04-13 |
JP4500916B2 true JP4500916B2 (ja) | 2010-07-14 |
Family
ID=35063037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004280878A Expired - Lifetime JP4500916B2 (ja) | 2004-09-28 | 2004-09-28 | マグネシウム合金及びその製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060065332A1 (ja) |
EP (1) | EP1640466B1 (ja) |
JP (1) | JP4500916B2 (ja) |
DE (1) | DE602005015799D1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10202672B2 (en) | 2015-05-27 | 2019-02-12 | Honda Motor Co., Ltd. | Magnesium casting alloy and method of manufacturing same |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2904005B1 (fr) * | 2006-07-20 | 2010-06-04 | Hispano Suiza Sa | Procede de fabrication de pieces forgees a chaud en alliage de magnesium. |
WO2008026333A1 (fr) | 2006-09-01 | 2008-03-06 | National Institute Of Advanced Industrial Science And Technology | Alliage de magnésium ignifuge à haute résistance |
JP5024705B2 (ja) | 2006-11-21 | 2012-09-12 | 株式会社神戸製鋼所 | マグネシウム合金材およびその製造方法 |
JP5175470B2 (ja) * | 2006-11-30 | 2013-04-03 | 株式会社神戸製鋼所 | マグネシウム合金材およびその製造方法 |
JP2008231536A (ja) * | 2007-03-22 | 2008-10-02 | Honda Motor Co Ltd | マグネシウム合金及びマグネシウム合金部材の製造方法 |
CN100584980C (zh) * | 2007-12-12 | 2010-01-27 | 中国科学院长春应用化学研究所 | 镁-锌-稀土合金及其制备方法 |
JP2009144215A (ja) * | 2007-12-17 | 2009-07-02 | Japan Steel Works Ltd:The | 耐熱マグネシウム合金材およびその製造方法 |
JP5540780B2 (ja) * | 2009-05-29 | 2014-07-02 | 住友電気工業株式会社 | マグネシウム合金の線状体及びボルト、ナット並びにワッシャー |
CN101787474B (zh) * | 2010-02-23 | 2011-06-08 | 南京信息工程大学 | 镁基耐热阻尼合金材料及其制备方法 |
EP2557188B1 (en) * | 2010-03-31 | 2018-06-13 | National University Corporation Kumamoto University | Magnesium alloy sheet |
KR101066536B1 (ko) * | 2010-10-05 | 2011-09-21 | 한국기계연구원 | 기계적 특성이 우수한 난연성 마그네슘 합금 및 그 제조방법 |
KR101080164B1 (ko) * | 2011-01-11 | 2011-11-07 | 한국기계연구원 | 발화저항성과 기계적 특성이 우수한 마그네슘 합금 및 그 제조방법 |
JP5658609B2 (ja) | 2011-04-19 | 2015-01-28 | 株式会社神戸製鋼所 | マグネシウム合金材およびエンジン部品 |
CN103160632B (zh) * | 2013-04-12 | 2014-09-17 | 河北工业大学 | 球墨铸铁用准晶合金球化剂及其制备方法 |
JP6439683B2 (ja) * | 2013-04-15 | 2018-12-19 | 国立大学法人 熊本大学 | 難燃マグネシウム合金及びその製造方法 |
CN104946949B (zh) * | 2015-06-17 | 2017-02-22 | 西安建筑科技大学 | 一种新型钇钐镁合金及其制备方法 |
EP3445881A4 (en) | 2016-04-20 | 2019-09-04 | Arconic Inc. | ALUMINUM, COBALT IRON AND NICKEL MATERIALS WITH FCC STRUCTURE AND PRODUCTS MANUFACTURED THEREFROM |
WO2017184778A1 (en) | 2016-04-20 | 2017-10-26 | Arconic Inc. | Fcc materials of aluminum, cobalt and nickel, and products made therefrom |
CN107354355B (zh) * | 2017-06-28 | 2019-12-27 | 中国科学院长春应用化学研究所 | 一种铸造镁合金及其制备方法 |
CN109777976B (zh) * | 2019-01-25 | 2021-06-15 | 南通鑫祥锌业有限公司 | 一种合金锌带制作装置及加工方法 |
CN109868402B (zh) * | 2019-03-29 | 2021-08-17 | 上海交通大学 | 高强韧耐热压铸Mg-Y合金及其制备方法 |
CN109852857B (zh) * | 2019-03-29 | 2021-08-06 | 上海交通大学 | 适于重力铸造的高强韧耐热Mg-Y合金及其制备方法 |
WO2020247383A1 (en) | 2019-06-03 | 2020-12-10 | Fort Wayne Metals Research Products Corp | Magnesium-based absorbable alloys |
WO2024075854A1 (ja) * | 2022-10-07 | 2024-04-11 | 国立大学法人 熊本大学 | マグネシウム合金及びその製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO922266D0 (no) * | 1992-06-10 | 1992-06-10 | Norsk Hydro As | Fremgangsmaate for fremstilling av tiksotrope magnesiumlegeringer |
JP3693583B2 (ja) * | 2001-03-05 | 2005-09-07 | 独立行政法人科学技術振興機構 | 高強度高延性Mg基合金 |
KR20020078936A (ko) * | 2001-04-11 | 2002-10-19 | 학교법인연세대학교 | 열간 성형성이 우수한 준결정상 강화 마그네슘계 합금 |
JP2004099941A (ja) * | 2002-09-05 | 2004-04-02 | Japan Science & Technology Corp | マグネシウム基合金及びその製造方法 |
-
2004
- 2004-09-28 JP JP2004280878A patent/JP4500916B2/ja not_active Expired - Lifetime
-
2005
- 2005-09-26 EP EP05020951A patent/EP1640466B1/en active Active
- 2005-09-26 DE DE602005015799T patent/DE602005015799D1/de active Active
- 2005-09-27 US US11/235,229 patent/US20060065332A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10202672B2 (en) | 2015-05-27 | 2019-02-12 | Honda Motor Co., Ltd. | Magnesium casting alloy and method of manufacturing same |
Also Published As
Publication number | Publication date |
---|---|
EP1640466B1 (en) | 2009-08-05 |
EP1640466A1 (en) | 2006-03-29 |
US20060065332A1 (en) | 2006-03-30 |
JP2006097037A (ja) | 2006-04-13 |
DE602005015799D1 (de) | 2009-09-17 |
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