NO20031349L - High-strength magnesium alloy and its manufacturing method - Google Patents

High-strength magnesium alloy and its manufacturing method

Info

Publication number
NO20031349L
NO20031349L NO20031349A NO20031349A NO20031349L NO 20031349 L NO20031349 L NO 20031349L NO 20031349 A NO20031349 A NO 20031349A NO 20031349 A NO20031349 A NO 20031349A NO 20031349 L NO20031349 L NO 20031349L
Authority
NO
Norway
Prior art keywords
similar
magnesium alloy
strength magnesium
high strength
manufacturing
Prior art date
Application number
NO20031349A
Other languages
Norwegian (no)
Other versions
NO20031349D0 (en
Inventor
Kwang Seon Shin
Soon Chan Park
Original Assignee
Kwang Seon Shin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kwang Seon Shin filed Critical Kwang Seon Shin
Publication of NO20031349D0 publication Critical patent/NO20031349D0/en
Publication of NO20031349L publication Critical patent/NO20031349L/en

Links

Classifications

    • 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
    • C22C23/02—Alloys based on magnesium with aluminium 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
    • C22C23/04—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Continuous Casting (AREA)
  • Extrusion Of Metal (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

The present invention provides high strength magnesium alloys consisting essentially of 3 SIMILAR 10 wt.% Zn, 0.25 SIMILAR 3.0 wt.% Mn, and the balance of Mg and inevitable impurities, the high strength magnesium alloy further containing 1 SIMILAR 6 wt.% Al, 0.1 SIMILAR 4.0 wt.% Si, and 0.1 SIMILAR 2.0 wt.% Ca, in order to provide a high strength magnesium alloy having an improved hardness and strength, and an excellent elongation at an ambient temperature. In addition, the present invention provides a method for preparing the high strength magnesium alloy characterized in that a Zn-Mn mother alloy is added to a magnesium melt by a fluxless melting method, and process conditions for working and heat-treating an obtained cast material.
NO20031349A 2000-09-26 2003-03-25 High-strength magnesium alloy and its manufacturing method NO20031349L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2000/001072 WO2002027053A1 (en) 2000-09-26 2000-09-26 High strength magnesium alloy and its preparation method

Publications (2)

Publication Number Publication Date
NO20031349D0 NO20031349D0 (en) 2003-03-25
NO20031349L true NO20031349L (en) 2003-05-23

Family

ID=19198273

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20031349A NO20031349L (en) 2000-09-26 2003-03-25 High-strength magnesium alloy and its manufacturing method

Country Status (10)

Country Link
EP (1) EP1339888B1 (en)
JP (1) JP3891933B2 (en)
CN (1) CN100390313C (en)
AT (1) ATE505567T1 (en)
AU (2) AU7688400A (en)
CA (1) CA2423459C (en)
DE (1) DE60045848D1 (en)
IL (1) IL154897A (en)
NO (1) NO20031349L (en)
WO (1) WO2002027053A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002950563A0 (en) * 2002-08-02 2002-09-12 Commonwealth Scientific And Industrial Research Organisation Age-Hardenable, Zinc-Containing Magnesium Alloys
US7235459B2 (en) 2004-08-31 2007-06-26 Micron Technology, Inc. Methods of forming trench isolation in the fabrication of integrated circuitry, methods of fabricating memory circuitry, integrated circuitry and memory integrated circuitry
CN1300357C (en) * 2004-09-29 2007-02-14 上海交通大学 Preparation of high-strength creep resistant deforming magnesium alloy
CN100410407C (en) * 2005-10-19 2008-08-13 郑州大学 Preparation method of Mg-Al-Si-Mn-Ca alloy
JP2010047777A (en) 2007-05-09 2010-03-04 National Institute For Materials Science Mg-BASED ALLOY
JP5289904B2 (en) * 2008-11-18 2013-09-11 三協立山株式会社 Method for producing extruded magnesium alloy profile
CN101985715B (en) * 2010-12-08 2012-07-04 沈阳工业大学 High performance cast magnesium alloy and preparation method thereof
KR101264219B1 (en) * 2011-01-05 2013-05-14 주식회사 에너텍 Mg alloy and the manufacturing method of the same
JP5590413B2 (en) * 2011-03-22 2014-09-17 株式会社豊田自動織機 High thermal conductivity magnesium alloy
CN103849798B (en) * 2012-11-30 2017-11-07 沈阳工业大学 A kind of cast Mg alloy with high strength and preparation method thereof
CN103436827B (en) * 2013-09-04 2015-09-09 中南大学 A heat treatment process for large-scale high-strength deformed magnesium alloy forgings
JP6560193B2 (en) * 2014-03-28 2019-08-14 古河電気工業株式会社 Magnesium alloy tube material and manufacturing method thereof, and stent using the same and manufacturing method thereof
CN104532094A (en) * 2014-12-15 2015-04-22 镁联科技（芜湖）有限公司 Casting magnesium alloy as well as preparation method and application thereof
CN105714168A (en) * 2016-03-25 2016-06-29 中国兵器科学研究院宁波分院 High-yield-strength magnesium alloy and preparation method thereof
CN105937005B (en) * 2016-06-17 2019-12-06 东北大学秦皇岛分校 Ageing strengthening magnesium alloy with uniformly distributed granular quasicrystal and rod-shaped phase and preparation method thereof
CN108728709A (en) * 2017-05-19 2018-11-02 曹丹丹 A kind of preparation method of magnesium alloy
CN111218594A (en) * 2018-11-26 2020-06-02 内蒙金属材料研究所 Magnesium-beryllium rare earth die-casting alloy and preparation method thereof
CN110835702A (en) * 2019-10-29 2020-02-25 天津东义镁制品股份有限公司 Magnesium alloy template profile and preparation method thereof
CN113430403B (en) * 2021-05-17 2022-05-31 中北大学 A method for preparing high-strength and tough rare-earth magnesium alloy by pre-aging
CN114107712B (en) * 2021-11-26 2022-12-09 西安交通大学 Medical magnesium-based composite material bar and preparation method thereof
CN114318094A (en) * 2021-12-20 2022-04-12 重庆大学 Mn particle reinforced Mg-Zn composite material and preparation method thereof
CN114703388A (en) * 2022-04-12 2022-07-05 重庆大学 Method for refining Mn-containing Mg-Zn-Al series cast magnesium alloy grains
CN115044813A (en) * 2022-04-29 2022-09-13 北京工业大学 Low-cost high-strength magnesium alloy material and preparation method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1886251A (en) * 1930-11-20 1932-11-01 Dow Chemical Co Magnesium-manganese-zinc alloys
GB1149502A (en) * 1965-05-11 1969-04-23 Birmetals Ltd Improved heat-treatment for magnesium-base alloys
NO132492C (en) * 1973-10-01 1975-11-19 Nl Industries Inc
FR2642439B2 (en) 1988-02-26 1993-04-16 Pechiney Electrometallurgie
JPH0718364Y2 (en) * 1989-02-03 1995-05-01 タイガー魔法瓶株式会社 Tableware dryer
US5087304A (en) * 1990-09-21 1992-02-11 Allied-Signal Inc. Hot rolled sheet of rapidly solidified magnesium base alloy
JP3184516B2 (en) * 1990-10-18 2001-07-09 住友金属鉱山株式会社 Magnesium alloy for galvanic anode
JP3204572B2 (en) * 1993-06-30 2001-09-04 株式会社豊田中央研究所 Heat resistant magnesium alloy
JPH07316713A (en) * 1994-05-25 1995-12-05 Kobe Steel Ltd Production of magnesium-base alloy having high strength and high corrosion resistance and casting made of this alloy
JPH09310130A (en) * 1996-05-21 1997-12-02 Sumikou Boshoku Kk Method for producing magnesium alloy for galvanic anode
JPH10204556A (en) * 1997-01-13 1998-08-04 Mitsui Mining & Smelting Co Ltd High fluidity magnesium alloy and method for producing the same

Also Published As

Publication number Publication date
AU2000276884B2 (en) 2005-09-29
JP3891933B2 (en) 2007-03-14
IL154897A (en) 2009-12-24
JP2004510057A (en) 2004-04-02
CA2423459C (en) 2009-09-15
DE60045848D1 (en) 2011-05-26
AU7688400A (en) 2002-04-08
NO20031349D0 (en) 2003-03-25
CN100390313C (en) 2008-05-28
EP1339888A4 (en) 2005-03-16
CN1469937A (en) 2004-01-21
IL154897A0 (en) 2003-10-31
WO2002027053A1 (en) 2002-04-04
EP1339888A1 (en) 2003-09-03
ATE505567T1 (en) 2011-04-15
CA2423459A1 (en) 2002-04-04
EP1339888B1 (en) 2011-04-13

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application