AU547225B2 - Wrought aluminum base alloy products with refined al- fe type intermetallic phase - Google Patents

Wrought aluminum base alloy products with refined al- fe type intermetallic phase

Info

Publication number: AU547225B2
Authority: AU; Australia
Prior art keywords: refined; base alloy; aluminum base; alloy products; intermetallic phase
Prior art date: 1980-12-23
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.): Ceased

Application number

AU78810/81A

Other versions

AU7881081A (en

Inventor

Ralph Wenzel Rogers Jr.

Harry Clinch Stumpf

William Donald Vernam

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.)

Alcoa Corp

Original Assignee

Aluminum Company of America

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.)

1980-12-23

Filing date

1981-12-23

Publication date

1985-10-10

1980-12-23 Priority claimed from US06/219,573 external-priority patent/US4412870A/en

1980-12-23 Priority claimed from US06/219,571 external-priority patent/US4406717A/en

1981-12-23 Application filed by Aluminum Company of America filed Critical Aluminum Company of America

1982-07-01 Publication of AU7881081A publication Critical patent/AU7881081A/en

1985-10-10 Application granted granted Critical

1985-10-10 Publication of AU547225B2 publication Critical patent/AU547225B2/en

2001-12-23 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

239000000956 alloy Substances 0.000 title 1
229910045601 alloy Inorganic materials 0.000 title 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1

Classifications

- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Magnetic Record Carriers (AREA)
Powder Metallurgy (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Manufacturing Of Magnetic Record Carriers (AREA)

AU78810/81A 1980-12-23 1981-12-23 Wrought aluminum base alloy products with refined al- fe type intermetallic phase Ceased AU547225B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US06/219,573 US4412870A (en)	1980-12-23	1980-12-23	Wrought aluminum base alloy products having refined intermetallic phases and method
US219573		1980-12-23
US06/219,571 US4406717A (en)	1980-12-23	1980-12-23	Wrought aluminum base alloy product having refined Al-Fe type intermetallic phases
US219571		1998-12-22

Publications (2)

Publication Number	Publication Date
AU7881081A AU7881081A (en)	1982-07-01
AU547225B2 true AU547225B2 (en)	1985-10-10

Family

ID=26914025

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU78810/81A Ceased AU547225B2 (en)	1980-12-23	1981-12-23	Wrought aluminum base alloy products with refined al- fe type intermetallic phase

Country Status (9)

Country	Link
AU (1)	AU547225B2 (en)
BR (1)	BR8108350A (en)
CA (1)	CA1181617A (en)
DE (1)	DE3150893A1 (en)
FR (1)	FR2496702A1 (en)
GB (1)	GB2090289B (en)
NL (1)	NL8105819A (en)
NO (1)	NO814390L (en)
SE (1)	SE8107534L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60194040A (en) *	1984-02-18	1985-10-02	Kobe Steel Ltd	Aluminum alloy substrate for disc having superior suitability to plating
FR2579000B1 (en) *	1985-03-12	1987-05-07	Cegedur	ALUMINUM-BASED ALLOY FOR COMPUTER OF COMPUTER DISCS
US6334978B1 (en) *	1999-07-13	2002-01-01	Alcoa, Inc.	Cast alloys
US6722286B2 (en) *	1999-12-14	2004-04-20	Hitachi, Ltd.	Structure and railway car
DE102004022817A1 (en) *	2004-05-08	2005-12-01	Erbslöh Ag	Decorative anodizable, easily deformable, mechanically highly loadable aluminum alloy, process for its production and aluminum product made from this alloy
JP6574740B2 (en) *	2016-07-08	2019-09-11	昭和電工株式会社	Magnetic recording medium substrate and hard disk drive
US20240189894A1 (en) *	2021-04-14	2024-06-13	Rio Tinto Alcan International Limited	Oxidation resistant al-mg high strength die casting foundry alloys

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE416487C (en) *	1920-03-29	1925-07-16	Aluminum Co Of America	Aluminum alloy
FR847046A (en) *	1938-12-05	1939-10-02		New aluminum alloy and its manufacturing process
GB625515A (en) *	1947-08-06	1949-06-29	Tennyson Fraser Bradbury	An improved aluminium base alloy
GB798341A (en) *	1956-05-05	1958-07-16	John Richard Ireland	Aluminium alloys
GB1375640A (en) *	1971-08-09	1974-11-27
GB1430758A (en) *	1972-08-23	1976-04-07	Alcan Res & Dev	Aluminium alloys

1981
- 1981-12-15 GB GB8137771A patent/GB2090289B/en not_active Expired
- 1981-12-16 SE SE8107534A patent/SE8107534L/en not_active Application Discontinuation
- 1981-12-21 CA CA000392865A patent/CA1181617A/en not_active Expired
- 1981-12-22 BR BR8108350A patent/BR8108350A/en unknown
- 1981-12-22 FR FR8124001A patent/FR2496702A1/en not_active Withdrawn
- 1981-12-22 NO NO814390A patent/NO814390L/en unknown
- 1981-12-22 DE DE19813150893 patent/DE3150893A1/en not_active Withdrawn
- 1981-12-23 NL NL8105819A patent/NL8105819A/en not_active Application Discontinuation
- 1981-12-23 AU AU78810/81A patent/AU547225B2/en not_active Ceased

Also Published As

Publication number	Publication date
AU7881081A (en)	1982-07-01
GB2090289B (en)	1985-05-22
NL8105819A (en)	1982-07-16
SE8107534L (en)	1982-06-24
DE3150893A1 (en)	1982-10-14
BR8108350A (en)	1982-10-13
FR2496702A1 (en)	1982-06-25
GB2090289A (en)	1982-07-07
CA1181617A (en)	1985-01-29
NO814390L (en)	1982-06-24

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