GB1419691A - - Google Patents
Info
- Publication number
- GB1419691A GB1419691A GB1124273A GB1124273A GB1419691A GB 1419691 A GB1419691 A GB 1419691A GB 1124273 A GB1124273 A GB 1124273A GB 1124273 A GB1124273 A GB 1124273A GB 1419691 A GB1419691 A GB 1419691A
- Authority
- GB
- United Kingdom
- Prior art keywords
- temperature
- aluminium
- melt
- zirconium
- march
- 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
Links
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- 239000004411 aluminium Substances 0.000 abstract 3
- 239000000155 melt Substances 0.000 abstract 3
- 229910052726 zirconium Inorganic materials 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 238000005266 casting Methods 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910000951 Aluminide Inorganic materials 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 230000005587 bubbling Effects 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 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
- C22C21/10—Alloys based on aluminium with zinc 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 Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Body Structure For Vehicles (AREA)
Abstract
1419691 Aluminium alloy; preparation ARDAL Og SUNNDAL VERK AS 8 March 1973 [10 March 1972] 11242/73 Headings C7A and C7D] An aluminium-based alloy containing by weight:- less than 0.05% each of other elements not exceeding 0.15% in total balance aluminium is produced by adding a zirconium aluminium master alloy to a melt of the remaining constituents at a temperature whose minimum may vary between 720 and 760C depending on the zirconium content, maintaining this temperature for at least 30 minutes, cooling to a temperature of 710 to 720C while bubbling inert gas e.g. argon through the melt to cause stirring, holding the melt at this temperature for 10 minutes without gas stirring, casting and homogenizing, preferably at 450 to 560C to provide a metastable precipitate of zirconium aluminide uniformly distributed through the casting which is particularly suited for weldable vehicle parts e.g. bumpers, in railway rolling stock, bridges, masts and pylons or in the construction of cryogenic containers.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO778/72A NO131035C (en) | 1972-03-10 | 1972-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1419691A true GB1419691A (en) | 1975-12-31 |
Family
ID=19877809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1124273A Expired GB1419691A (en) | 1972-03-10 | 1973-03-08 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3852122A (en) |
| JP (1) | JPS491418A (en) |
| AT (1) | AT327573B (en) |
| AU (1) | AU474737B2 (en) |
| BR (1) | BR7301720D0 (en) |
| CA (1) | CA992358A (en) |
| CH (1) | CH598355A5 (en) |
| DE (1) | DE2311509A1 (en) |
| ES (1) | ES412459A1 (en) |
| FR (1) | FR2175850B3 (en) |
| GB (1) | GB1419691A (en) |
| IN (1) | IN138730B (en) |
| IS (1) | IS2144A7 (en) |
| IT (1) | IT980423B (en) |
| NL (1) | NL7303409A (en) |
| NO (1) | NO131035C (en) |
| RO (1) | RO62272A (en) |
| SE (1) | SE396774B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5265707A (en) * | 1975-11-28 | 1977-05-31 | Kobe Steel Ltd | Al-zn-mg type alloy and process for producing thereof |
| US4121951A (en) * | 1976-03-05 | 1978-10-24 | Alcan Research And Development Limited | Aluminum alloy electrical conductor and method therefor |
| US4729939A (en) * | 1985-07-25 | 1988-03-08 | Nippon Light Metal Company Limited | Aluminum alloy support for lithographic printing plates |
| NO20031276D0 (en) * | 2003-03-19 | 2003-03-19 | Norsk Hydro As | Process for forming a sheet material of an aluminum alloy with such sheet material |
| FI122438B (en) * | 2009-03-27 | 2012-01-31 | Abloy Oy | Lower lock for a passive door leaf to a pair door |
| FR2968675B1 (en) | 2010-12-14 | 2013-03-29 | Alcan Rhenalu | 7XXX THICK-ALLOY PRODUCTS AND METHOD OF MANUFACTURE |
| CN113373333B (en) * | 2021-05-27 | 2022-03-11 | 湖南瀚德微创医疗科技有限公司 | Low-elasticity high-strength aluminum alloy amplitude transformer and preparation method thereof |
| CN115572862A (en) * | 2022-10-10 | 2023-01-06 | 江苏亚太轻合金科技股份有限公司 | High-strength fine-grain corrosion-resistant aluminum alloy with good welding performance and preparation process |
| CN115505806A (en) * | 2022-10-21 | 2022-12-23 | 山东南山铝业股份有限公司 | High-strength and high-toughness wrought aluminum alloy and preparation method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3196528A (en) * | 1961-12-18 | 1965-07-27 | Olin Mathieson | Metal sheet article and process for making |
| US3332773A (en) * | 1965-05-12 | 1967-07-25 | Aluminum Co Of America | Welding aluminum |
| US3580747A (en) * | 1967-11-17 | 1971-05-25 | Aluminium Lab Ltd | Production of aluminum zinc magnesium alloy articles |
-
1972
- 1972-03-10 NO NO778/72A patent/NO131035C/no unknown
-
1973
- 1973-03-03 FR FR7308512A patent/FR2175850B3/fr not_active Expired
- 1973-03-05 CA CA165,272A patent/CA992358A/en not_active Expired
- 1973-03-05 US US00338183A patent/US3852122A/en not_active Expired - Lifetime
- 1973-03-06 IS IS2144A patent/IS2144A7/en unknown
- 1973-03-07 AU AU52987/73A patent/AU474737B2/en not_active Expired
- 1973-03-07 SE SE7303207A patent/SE396774B/en unknown
- 1973-03-08 IT IT48680/73A patent/IT980423B/en active
- 1973-03-08 DE DE19732311509 patent/DE2311509A1/en active Pending
- 1973-03-08 ES ES412459A patent/ES412459A1/en not_active Expired
- 1973-03-08 GB GB1124273A patent/GB1419691A/en not_active Expired
- 1973-03-08 JP JP48026647A patent/JPS491418A/ja active Pending
- 1973-03-09 BR BR731720A patent/BR7301720D0/en unknown
- 1973-03-09 NL NL7303409A patent/NL7303409A/xx not_active Application Discontinuation
- 1973-03-09 CH CH353873A patent/CH598355A5/xx not_active IP Right Cessation
- 1973-03-09 IN IN518/CAL/73A patent/IN138730B/en unknown
- 1973-03-09 AT AT210273A patent/AT327573B/en not_active IP Right Cessation
- 1973-03-10 RO RO74130A patent/RO62272A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IS2144A7 (en) | 1973-03-23 |
| AU474737B2 (en) | 1976-07-29 |
| ATA210273A (en) | 1975-04-15 |
| FR2175850B3 (en) | 1976-03-12 |
| AU5298773A (en) | 1974-09-12 |
| BR7301720D0 (en) | 1974-07-25 |
| NL7303409A (en) | 1973-09-12 |
| NO131035C (en) | 1975-03-25 |
| DE2311509A1 (en) | 1973-09-13 |
| JPS491418A (en) | 1974-01-08 |
| CA992358A (en) | 1976-07-06 |
| US3852122A (en) | 1974-12-03 |
| CH598355A5 (en) | 1978-04-28 |
| IT980423B (en) | 1974-09-30 |
| NO131035B (en) | 1974-12-16 |
| ES412459A1 (en) | 1976-01-01 |
| SE396774B (en) | 1977-10-03 |
| FR2175850A1 (en) | 1973-10-26 |
| AT327573B (en) | 1976-02-10 |
| IN138730B (en) | 1976-03-20 |
| RO62272A (en) | 1977-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1419691A (en) | ||
| GB1413588A (en) | Cobalt-chromium based alloy | |
| GB1182155A (en) | Purifying and Refining Steels | |
| GB1423127A (en) | Magnesium alloy for die casting | |
| GB1350693A (en) | Macrostructure of titanium-base alloy products | |
| GB1287994A (en) | ||
| GB1385411A (en) | Aluminium-containing copper alloys | |
| TW247939B (en) | ||
| GB1294293A (en) | Cobalt-chromium base alloy and articles produced therefrom | |
| JPS6473043A (en) | Aluminum alloy and its production | |
| Hori et al. | Effects of Small Addition of Si on the Precipitation of Al-0. 6 per cent Zr Alloys | |
| GB1323232A (en) | Method of the extrudability of aluminium alloys of the almgsi type | |
| GB1439430A (en) | Ladle addition apparatus | |
| GB1154013A (en) | Improved Aluminium Base Cast Alloys | |
| GB1297101A (en) | ||
| GB1163200A (en) | Improvements in or relating to Magnesium Base Alloys | |
| GB1301027A (en) | Nickel-chromium-beryllium alloy | |
| KR910001077A (en) | Hexafluorophosphate, master composition containing the same and structural refining method using the same | |
| Alfaro | Considerations on Machinability of the Metal in Aluminum Alloy Castings | |
| Ito | Control of Aluminum Alloy Melt and Flux Treatment. III. Hypereutectic Al--Si Series Alloys | |
| FR2060309A1 (en) | Introduction of additions during steel - casting | |
| Eremenko et al. | Constitution Diagram of the Cr--Mo--C System. I. Phase Equilibria in the Crystallization Region of the Alloys of Partial Mo--Mo sub 2 C--Cr sub 3 C sub 2--Cr System | |
| Pogodina-Alekseeva | Method for Introducing Nitrogen Into Light-Weight Alloys | |
| GB989802A (en) | Improvement in or relating to the modification of aluminium base alloys containing silicon | |
| Gong et al. | Wear-Resistant Cast Aluminum Alloys |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |