GB2090289B - Wrought aluminum base alloy having refined intermetallic phases - Google Patents

Wrought aluminum base alloy having refined intermetallic phases

Info

Publication number: GB2090289B
Authority: GB; United Kingdom
Prior art keywords: base alloy; aluminum base; intermetallic phases; wrought aluminum; refined
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.): Expired

Application number

GB8137771A

Other versions

GB2090289A (en

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

1981-12-15

Publication date

1985-05-22

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

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

1981-12-15 Application filed by Aluminum Company of America filed Critical Aluminum Company of America

1982-07-07 Publication of GB2090289A publication Critical patent/GB2090289A/en

1985-05-22 Application granted granted Critical

1985-05-22 Publication of GB2090289B publication Critical patent/GB2090289B/en

Status Expired legal-status Critical Current

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)
Manufacturing Of Magnetic Record Carriers (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

GB8137771A 1980-12-23 1981-12-15 Wrought aluminum base alloy having refined intermetallic phases Expired GB2090289B (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number	Publication Date
GB2090289A GB2090289A (en)	1982-07-07
GB2090289B true GB2090289B (en)	1985-05-22

Family

ID=26914025

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8137771A Expired GB2090289B (en)	1980-12-23	1981-12-15	Wrought aluminum base alloy having refined intermetallic phases

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
EP4323557A4 (en) *	2021-04-14	2025-04-16	Rio Tinto Alcan International Limited	OXIDATION-RESISTANT AL-MG HIGH-STRENGTH DIE-CASTING 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 FR FR8124001A patent/FR2496702A1/en not_active Withdrawn
- 1981-12-22 DE DE19813150893 patent/DE3150893A1/en not_active Withdrawn
- 1981-12-22 NO NO814390A patent/NO814390L/en unknown
- 1981-12-22 BR BR8108350A patent/BR8108350A/en unknown
- 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
NL8105819A (en)	1982-07-16
AU7881081A (en)	1982-07-01
GB2090289A (en)	1982-07-07
FR2496702A1 (en)	1982-06-25
BR8108350A (en)	1982-10-13
AU547225B2 (en)	1985-10-10
DE3150893A1 (en)	1982-10-14
NO814390L (en)	1982-06-24
CA1181617A (en)	1985-01-29
SE8107534L (en)	1982-06-24

Publication	Publication Date	Title
GB8304923D0 (en)	1983-03-23	Aluminium alloys
GB8333885D0 (en)	1984-02-22	Aluminium alloy
GB2173817B (en)	1988-12-21	Hypereutectic aluminium-silicon casting alloys
GB2135694B (en)	1986-03-26	Superplastic aluminium alloy
GB2126936B (en)	1985-12-24	Light metal alloys
GB2121435B (en)	1986-08-28	Aluminium alloy bearing
ZA837555B (en)	1984-08-29	Casting aluminium alloys
GB2146352B (en)	1986-09-03	Aluminium alloys
GB2117790B (en)	1985-11-20	Aluminium base bearing alloy
GB2090289B (en)	1985-05-22	Wrought aluminum base alloy having refined intermetallic phases
GB8511546D0 (en)	1985-06-12	Aluminium alloy
GB8506935D0 (en)	1985-04-24	Aluminium alloy
GB8319199D0 (en)	1983-08-17	Aluminum alloy
DE3167605D1 (en)	1985-01-17	Dispersion-strengthened aluminium alloys
DE3260416D1 (en)	1984-08-30	Wrought aluminium alloy
ZA83954B (en)	1984-01-25	Aluminium alloys
GB2128205B (en)	1986-02-26	Aluminium-silicon casting alloys
GB2111078B (en)	1985-07-24	Aluminium - silicon casting alloy
GB2090290B (en)	1985-05-30	Wrought aluminum-silicon alloy product
GB8321734D0 (en)	1983-09-14	Electrocolouring aluminium/alloy
BG48516A1 (en)	1991-03-15	Casting alloy based on aluminium
PH20462A (en)	1987-01-14	Aluminum alloy
PL144571B2 (en)	1988-06-30	Aluminium casting alloy
PL249932A1 (en)	1986-04-08	Aluminium based casting alloy
PL247846A1 (en)	1985-12-03	Aluminium based alloy

Legal Events

Date	Code	Title	Description
1987-08-05	PCNP	Patent ceased through non-payment of renewal fee