GB1525759A - Magnesium alloys - Google Patents

Magnesium alloys

Info

Publication number
GB1525759A
GB1525759A GB52485/75A GB5248575A GB1525759A GB 1525759 A GB1525759 A GB 1525759A GB 52485/75 A GB52485/75 A GB 52485/75A GB 5248575 A GB5248575 A GB 5248575A GB 1525759 A GB1525759 A GB 1525759A
Authority
GB
United Kingdom
Prior art keywords
dec
magnesium alloy
magnesium alloys
magnesium
tensite
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
Application number
GB52485/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Magnesium Elektron Ltd
Original Assignee
Magnesium Elektron Ltd
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 Magnesium Elektron Ltd filed Critical Magnesium Elektron Ltd
Priority to GB52485/75A priority Critical patent/GB1525759A/en
Priority to IN2225/CAL/76A priority patent/IN155827B/en
Priority to SE7614364A priority patent/SE7614364L/en
Priority to ZA767564A priority patent/ZA767564B/en
Priority to CH1607576A priority patent/CH617721A5/en
Priority to NO764316A priority patent/NO764316L/no
Priority to IT30723/76A priority patent/IT1065558B/en
Priority to IL51141A priority patent/IL51141A/en
Priority to DE19762658187 priority patent/DE2658187A1/en
Priority to NL7614270A priority patent/NL7614270A/en
Priority to FR7638694A priority patent/FR2336491A1/en
Priority to AU20826/76A priority patent/AU497907B2/en
Priority to BE173533A priority patent/BE849733A/en
Priority to JP15351876A priority patent/JPS5292811A/en
Publication of GB1525759A publication Critical patent/GB1525759A/en
Expired legal-status Critical Current

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
    • C22C23/04—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)
  • Manufacture And Refinement Of Metals (AREA)
  • Dental Preparations (AREA)
  • Continuous Casting (AREA)

Abstract

1525759 Magnesium alloy MAGNESIUM ELEKTRON Ltd 17 Dec 1976 [22 Dec 1975] 52485/75 Heading C7A A magnesium alloy consisting of Mg at least 80% Zn 4-7 RE 1-5 where the RE contains at least 60% neodymium and substantially no Ce or La, may contain up to 1% Zr as a grain refiner and Cu 0-0À5 Ag 0-8 Ca 0-5 Li 0-6 Ca 0-1 Ga 0-2 In 0-2 Tl 0-5 Pb 0-1 Bi 0-1 Th 0-7 Fe 0-0À1 Be 0-0À05 Y 0-5 Mn 0-2 the maxima of Mn and Zr being limited by their mutual solubility when both are present. Optimum tensite properties coupled with good castability and weldability may be obtained by solution treating between 450‹C and the solidus, preferably 480‹C, quenching, preferably in water followed by ageing at 100-350‹C, preferably 250‹C. Alternatively, the material may be aged at 250‹C without prior solution treatment, to give high YS but the TS and %El are reduced.
GB52485/75A 1975-12-22 1975-12-22 Magnesium alloys Expired GB1525759A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB52485/75A GB1525759A (en) 1975-12-22 1975-12-22 Magnesium alloys
IN2225/CAL/76A IN155827B (en) 1975-12-22 1976-12-18
SE7614364A SE7614364L (en) 1975-12-22 1976-12-21 MAGNESIUM ALLOYS
ZA767564A ZA767564B (en) 1975-12-22 1976-12-21 Megnesium alloys
CH1607576A CH617721A5 (en) 1975-12-22 1976-12-21 Magnesium-based alloys and their use for the manufacture of metal articles
NO764316A NO764316L (en) 1975-12-22 1976-12-21
IT30723/76A IT1065558B (en) 1975-12-22 1976-12-21 MAGNESIUM-BASED ALLOY
IL51141A IL51141A (en) 1975-12-22 1976-12-21 Magnesium-based alloys and methods of making magnesium alloy cast products
DE19762658187 DE2658187A1 (en) 1975-12-22 1976-12-22 MAGNESIUM ALLOYS
NL7614270A NL7614270A (en) 1975-12-22 1976-12-22 MAGNESIUM-BASED ALLOYS.
FR7638694A FR2336491A1 (en) 1975-12-22 1976-12-22 MAGNESIUM-BASED ALLOY
AU20826/76A AU497907B2 (en) 1975-12-22 1976-12-22 Magnesium alloys
BE173533A BE849733A (en) 1975-12-22 1976-12-22 MAGNESIUM-BASED ALLOYS
JP15351876A JPS5292811A (en) 1975-12-22 1976-12-22 Magnesium alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52485/75A GB1525759A (en) 1975-12-22 1975-12-22 Magnesium alloys

Publications (1)

Publication Number Publication Date
GB1525759A true GB1525759A (en) 1978-09-20

Family

ID=10464102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52485/75A Expired GB1525759A (en) 1975-12-22 1975-12-22 Magnesium alloys

Country Status (14)

Country Link
JP (1) JPS5292811A (en)
AU (1) AU497907B2 (en)
BE (1) BE849733A (en)
CH (1) CH617721A5 (en)
DE (1) DE2658187A1 (en)
FR (1) FR2336491A1 (en)
GB (1) GB1525759A (en)
IL (1) IL51141A (en)
IN (1) IN155827B (en)
IT (1) IT1065558B (en)
NL (1) NL7614270A (en)
NO (1) NO764316L (en)
SE (1) SE7614364L (en)
ZA (1) ZA767564B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5336466A (en) * 1991-07-26 1994-08-09 Toyota Jidosha Kabushiki Kaisha Heat resistant magnesium alloy
WO1999062758A1 (en) * 1998-05-29 1999-12-09 Vela International Limited Bicycle frame
WO2000060131A2 (en) * 1999-04-03 2000-10-12 Volkswagen Aktiengesellschaft Highly ductile magnesium alloys, method of preparing same and their use
WO2007134345A1 (en) * 2006-05-19 2007-11-29 Arc Leichtmetallkompetenzzentrum Ranshofen Gmbh Magnesium-based alloy
US8293031B2 (en) 2006-03-31 2012-10-23 Biotronik Vi Patent Ag Magnesium alloy and the respective manufacturing method
CN106834849A (en) * 2016-12-22 2017-06-13 湘潭大学 High strength heat resistant magnesium-rare earth
CN114635068A (en) * 2022-03-11 2022-06-17 上海交通大学 High-strength and high-toughness cast magnesium rare earth alloy and preparation method thereof

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04131350A (en) * 1990-09-21 1992-05-06 Sugitani Kinzoku Kogyo Kk Magnesium alloy for casting with narrow freezing temperature range
JPH04297542A (en) * 1991-03-25 1992-10-21 Mitsui Eng & Shipbuild Co Ltd Lightweight mg matrix composite alloy excellent in corrosion resistance and workability and having high toughness and its production
JP2604663B2 (en) * 1992-03-25 1997-04-30 三井金属鉱業株式会社 Lightweight high strength magnesium alloy
JP2725112B2 (en) * 1992-03-25 1998-03-09 三井金属鉱業株式会社 High strength magnesium alloy
JP2604670B2 (en) * 1992-05-22 1997-04-30 三井金属鉱業株式会社 High strength magnesium alloy
JPH10140304A (en) * 1996-11-01 1998-05-26 Toyota Central Res & Dev Lab Inc Heat treating method for magnesium alloy
JP2006089772A (en) * 2004-09-21 2006-04-06 Toyota Motor Corp Magnesium alloy
DE102010046442A1 (en) * 2010-09-24 2012-03-29 Lutz Kadereit Folding wheelchair
DE102012108089A1 (en) 2012-08-31 2014-05-15 Gottfried Wilhelm Leibniz Universität Hannover Magnesium alloy used for formation of work samples used as medical device e.g. implant and suture, comprises magnesium and zinc, and rare-earth metal in specified weight ratio
CN104195360B (en) * 2014-08-26 2016-08-24 华南理工大学 A kind of crystal fining method of Mg or Mg alloy
CN112609114B (en) * 2020-11-27 2021-11-30 鼎泰(江苏)轻合金有限公司 Magnesium alloy and preparation method and application thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR978259A (en) * 1948-01-06 1951-04-11 Magnesium Elektron Ltd Improvements to magnesium-based alloys
DE1035912B (en) * 1953-11-09 1958-08-07 Siam Magnesium alloys

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5336466A (en) * 1991-07-26 1994-08-09 Toyota Jidosha Kabushiki Kaisha Heat resistant magnesium alloy
WO1999062758A1 (en) * 1998-05-29 1999-12-09 Vela International Limited Bicycle frame
WO2000060131A2 (en) * 1999-04-03 2000-10-12 Volkswagen Aktiengesellschaft Highly ductile magnesium alloys, method of preparing same and their use
WO2000060131A3 (en) * 1999-04-03 2001-01-11 Volkswagen Ag Highly ductile magnesium alloys, method of preparing same and their use
US8293031B2 (en) 2006-03-31 2012-10-23 Biotronik Vi Patent Ag Magnesium alloy and the respective manufacturing method
US9074269B2 (en) 2006-03-31 2015-07-07 Biotronik Vi Patent Ag Magnesium alloy
WO2007134345A1 (en) * 2006-05-19 2007-11-29 Arc Leichtmetallkompetenzzentrum Ranshofen Gmbh Magnesium-based alloy
CN106834849A (en) * 2016-12-22 2017-06-13 湘潭大学 High strength heat resistant magnesium-rare earth
CN106834849B (en) * 2016-12-22 2018-08-03 湘潭大学 High strength heat resistant magnesium-rare earth
CN114635068A (en) * 2022-03-11 2022-06-17 上海交通大学 High-strength and high-toughness cast magnesium rare earth alloy and preparation method thereof
CN114635068B (en) * 2022-03-11 2023-06-23 上海交通大学 High-strength and high-toughness cast magnesium rare earth alloy and preparation method thereof

Also Published As

Publication number Publication date
IL51141A0 (en) 1977-02-28
IN155827B (en) 1985-03-16
NL7614270A (en) 1977-06-24
CH617721A5 (en) 1980-06-13
JPS614906B2 (en) 1986-02-14
AU2082676A (en) 1978-06-29
BE849733A (en) 1977-04-15
IT1065558B (en) 1985-02-25
FR2336491B1 (en) 1980-07-11
AU497907B2 (en) 1979-01-18
IL51141A (en) 1979-07-25
JPS5292811A (en) 1977-08-04
DE2658187A1 (en) 1977-06-23
NO764316L (en) 1977-06-23
SE7614364L (en) 1977-06-23
ZA767564B (en) 1977-11-30
FR2336491A1 (en) 1977-07-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee