PL321947A1 - Aluminium alloy of good machinability - Google Patents
Aluminium alloy of good machinabilityInfo
- Publication number
- PL321947A1 PL321947A1 PL97321947A PL32194797A PL321947A1 PL 321947 A1 PL321947 A1 PL 321947A1 PL 97321947 A PL97321947 A PL 97321947A PL 32194797 A PL32194797 A PL 32194797A PL 321947 A1 PL321947 A1 PL 321947A1
- Authority
- PL
- Poland
- Prior art keywords
- aluminium alloy
- good machinability
- maximum
- machinability
- good
- Prior art date
Links
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
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- 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
- C22C21/003—Alloys based on aluminium containing at least 2.6% of one or more of the elements: tin, lead, antimony, bismuth, cadmium, and titanium
-
- 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
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- 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
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
Abstract
Aluminum alloy contains (in wt.%) 4.6-6.0 copper, 0.2-1.0 bismuth, 0.2-0.7 tin, maximum 0,45 zinc, maximum 0.7 iron, maximum 0.4 silicon, and maximum 0.15 impurities.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ19962628A CZ286150B6 (en) | 1996-09-09 | 1996-09-09 | Aluminium alloy with excellent machinability |
Publications (2)
Publication Number | Publication Date |
---|---|
PL321947A1 true PL321947A1 (en) | 1998-03-16 |
PL183835B1 PL183835B1 (en) | 2002-07-31 |
Family
ID=5465300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL97321947A PL183835B1 (en) | 1996-09-09 | 1997-09-05 | Aluminium alloy of good machinability |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP0828008B1 (en) |
AT (1) | ATE194393T1 (en) |
CZ (1) | CZ286150B6 (en) |
DE (1) | DE59701965D1 (en) |
HU (1) | HUP9701466A3 (en) |
PL (1) | PL183835B1 (en) |
SI (1) | SI9700232A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0964070A1 (en) * | 1998-06-12 | 1999-12-15 | Alusuisse Technology & Management AG | Lead free Aluminium alloy based on AlCuMg with good machinability |
SI20122A (en) * | 1998-12-22 | 2000-06-30 | Impol, Industrija Metalnih Polizdelkov, D.D. | Aluminium casting-automate alloy, process for its production and application |
EP1359233B1 (en) | 2002-04-25 | 2006-12-13 | Furukawa-Sky Aluminum Corp. | Aluminium alloy with good cuttability, method for producing a forged article and the forged article obtained |
EP1549778B1 (en) * | 2002-10-09 | 2009-08-19 | Showa Denko K.K. | Aluminum alloy for cutting processing, and aluminum alloy worked article made of the same |
DE10343618B3 (en) * | 2003-09-20 | 2004-11-04 | Ks Gleitlager Gmbh | Sliding bearing composite material used in the production of sliding bearing shells for connecting rod bearings comprises a steel support layer with a sliding layer made from an aluminum bearing alloy |
DE102007049531B3 (en) | 2007-10-15 | 2009-05-07 | Willy Kreutz Gmbh & Co. Kg | Method for producing a contact pin for a fluorescent tube |
CN101363091B (en) * | 2008-09-08 | 2010-06-02 | 营口华润有色金属制造有限公司 | High-silicon aluminum alloy and method for preparing same |
CN101709444B (en) * | 2009-12-18 | 2011-03-16 | 中国铝业股份有限公司 | Thermal treatment method for lead-free aluminum alloy |
ES2549135T3 (en) * | 2012-05-15 | 2015-10-23 | Constellium Extrusions Decin S.R.O. | Improved forging aluminum alloy product for the palletizing and manufacturing process |
CN111394601B (en) * | 2020-03-25 | 2021-05-25 | 广东领胜新材料科技有限公司 | Casting method of large-size lead-free-cutting aluminum alloy cast rod |
CN112410692A (en) * | 2020-11-28 | 2021-02-26 | 四川航天长征装备制造有限公司 | 2219 aluminum alloy grain refining process |
CN113578997B (en) * | 2021-08-03 | 2024-02-02 | 南京超明精密合金材料有限公司 | Processing technology of super-easy-cutting precision alloy rod wire |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2155322A1 (en) * | 1971-11-08 | 1973-05-17 | Schreiber Gmbh Carl | Leaded,free machining light alloys - which can be rolled to sheet |
JPS61159547A (en) * | 1985-01-07 | 1986-07-19 | Nippon Light Metal Co Ltd | Non-heat-treated type free-cutting aluminum alloy |
JPS61163233A (en) * | 1985-01-11 | 1986-07-23 | Furukawa Alum Co Ltd | Non-heat treatment type free-cutting aluminum alloy |
JP2726444B2 (en) * | 1988-09-19 | 1998-03-11 | 古河電気工業株式会社 | Manufacturing method of aluminum alloy with excellent transverse feed machining |
JPH0339442A (en) * | 1989-07-06 | 1991-02-20 | Furukawa Alum Co Ltd | Aluminum free cutting alloy for hot forging |
US5122208A (en) * | 1991-07-22 | 1992-06-16 | General Motors Corporation | Hypo-eutectic aluminum-silicon alloy having tin and bismuth additions |
JPH0797653A (en) * | 1993-09-29 | 1995-04-11 | Sumitomo Light Metal Ind Ltd | Cast bar of free cutting aluminum alloy |
JPH07197165A (en) * | 1993-12-28 | 1995-08-01 | Furukawa Electric Co Ltd:The | High wear resistant free cutting aluminum alloy and its production |
US5587029A (en) * | 1994-10-27 | 1996-12-24 | Reynolds Metals Company | Machineable aluminum alloys containing In and Sn and process for producing the same |
-
1996
- 1996-09-09 CZ CZ19962628A patent/CZ286150B6/en not_active IP Right Cessation
-
1997
- 1997-08-28 EP EP97810609A patent/EP0828008B1/en not_active Revoked
- 1997-08-28 EP EP99121526A patent/EP0982410A1/en not_active Withdrawn
- 1997-08-28 DE DE59701965T patent/DE59701965D1/en not_active Revoked
- 1997-08-28 AT AT97810609T patent/ATE194393T1/en not_active IP Right Cessation
- 1997-09-03 HU HU9701466A patent/HUP9701466A3/en unknown
- 1997-09-05 PL PL97321947A patent/PL183835B1/en not_active IP Right Cessation
- 1997-09-09 SI SI9700232A patent/SI9700232A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CZ286150B6 (en) | 2000-01-12 |
EP0828008B1 (en) | 2000-07-05 |
EP0828008A2 (en) | 1998-03-11 |
EP0828008A3 (en) | 1998-11-11 |
DE59701965D1 (en) | 2000-08-10 |
HU9701466D0 (en) | 1997-11-28 |
ATE194393T1 (en) | 2000-07-15 |
HUP9701466A2 (en) | 1999-06-28 |
SI9700232A (en) | 1998-04-30 |
HUP9701466A3 (en) | 2002-03-28 |
CZ262896A3 (en) | 1999-05-12 |
EP0982410A1 (en) | 2000-03-01 |
PL183835B1 (en) | 2002-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Decisions on the lapse of the protection rights |
Effective date: 20050905 |