GB1292625A - The casting of aluminium or aluminium alloy - Google Patents
The casting of aluminium or aluminium alloyInfo
- Publication number
- GB1292625A GB1292625A GB51848/69A GB5184869A GB1292625A GB 1292625 A GB1292625 A GB 1292625A GB 51848/69 A GB51848/69 A GB 51848/69A GB 5184869 A GB5184869 A GB 5184869A GB 1292625 A GB1292625 A GB 1292625A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casting
- boronimpregnated
- aluminium
- continuous
- cast
- 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
- 238000005266 casting Methods 0.000 title abstract 4
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 238000003723 Smelting Methods 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 238000009749 continuous casting Methods 0.000 abstract 1
- 238000004512 die casting Methods 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 235000012245 magnesium oxide Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details specially adapted for crucible or pot furnaces
- F27B14/10—Crucibles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
- F27D1/1678—Increasing the durability of linings; Means for protecting
- F27D1/1684—Increasing the durability of linings; Means for protecting by a special coating applied to the lining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details specially adapted for crucible or pot furnaces
- F27B14/0806—Charging or discharging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details specially adapted for crucible or pot furnaces
- F27B14/10—Crucibles
- F27B2014/104—Crucible linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details specially adapted for crucible or pot furnaces
- F27B14/10—Crucibles
- F27B2014/106—Ladles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
1292625 Casting processes; mould-lining materials; continuous casting TOYOTA JIDOSHA KOGYO KK and TOYOTA CHUO KENKYUJO KK 22 Oct 1969 [15 April 1969] 51848/69 Heading B3F [Also in Divisions C7 and F4] Al or Al alloy is cast using apparatus, i.e. containers and structures such as smelting crucibles, ladles, runners, pipes and moulds made of ferrous material, e.g. stainless or chromium steel, having an integral boronimpregnated ferrous surface area for contacting the molten metal during casting. Continuous, low-pressure and die casting are examples of types of casting and the provision of the surface is to supplant the known practice of lining the apparatus with kaolin, quartz, magnesia, lime or graphite. Reference is made to producing the boronimpregnated area by gas, liquid or solid methods. It may be produced by dipping in a molten salt bath of, by weight, 90% borax and 10% ZrO 2 for electrolysis. Boron is said to refine the structure of the cast metal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44028689A JPS4828537B1 (en) | 1969-04-15 | 1969-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1292625A true GB1292625A (en) | 1972-10-11 |
Family
ID=12255436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB51848/69A Expired GB1292625A (en) | 1969-04-15 | 1969-10-22 | The casting of aluminium or aluminium alloy |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3680626A (en) |
| JP (1) | JPS4828537B1 (en) |
| DE (1) | DE2010323A1 (en) |
| FR (1) | FR2030720A5 (en) |
| GB (1) | GB1292625A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2353850A1 (en) * | 1972-10-27 | 1974-05-09 | Toyoda Chuo Kenkyusho Kk | ELECTROLYTIC PROCESS AND DEVICE FOR CURING A LIMITED AREA ON THE SURFACE OF AN OBJECT MADE OF A METAL OR A METAL ALLOY |
| DE2355396A1 (en) * | 1972-11-06 | 1974-05-16 | Toyoda Chuo Kenkyusho Kk | PROCESS FOR SURFACE TREATMENT OF IRON, IRON ALLOY OR Sintered HARD METAL OBJECTS |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5318970B2 (en) * | 1972-07-11 | 1978-06-17 | ||
| US3817312A (en) * | 1972-08-30 | 1974-06-18 | Toyota Motor Co Ltd | Method of sulphurizing steel mold parts and parts produced thereby |
| JPS5077849U (en) * | 1973-11-16 | 1975-07-05 | ||
| JPS5167546A (en) * | 1974-12-10 | 1976-06-11 | Matsushita Electric Industrial Co Ltd | Koshuhakanetsusochi |
| JPS5199839U (en) * | 1975-02-10 | 1976-08-11 | ||
| JPS565904U (en) * | 1980-06-10 | 1981-01-20 | ||
| CH690566A5 (en) * | 1996-02-09 | 2000-10-31 | Haeuselmann Ag | Aluminum mold for casting aluminum metals has a hollow molding zone with an untreated surface or with a coating of deposited nickel to give cost and time savings with lightweight molds |
| CN101942576B (en) * | 2010-09-02 | 2012-04-18 | 中信锦州铁合金股份有限公司 | Manufacturing method of brasque used for smelting metal chromium |
| CN103406526A (en) * | 2012-08-06 | 2013-11-27 | 沈光辉 | Integral lining of continuous casting tundish |
| CN102925854A (en) * | 2012-11-05 | 2013-02-13 | 虞海香 | Method for preparing aluminum alloy plate resistant to scratch |
| CN105537507A (en) * | 2015-12-07 | 2016-05-04 | 禹州市神运机械有限公司 | Paint for aluminum alloy casting and use method thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US597172A (en) * | 1898-01-11 | Mowsky | ||
| US2734243A (en) * | 1956-02-14 | Method of securing a metal skin in a matrix block | ||
| US1774410A (en) * | 1925-10-05 | 1930-08-26 | Philips Nv | Process of precipitating boron |
| US2528454A (en) * | 1946-11-07 | 1950-10-31 | Hermann I Schlesinger | Coating process |
| US2823151A (en) * | 1953-10-14 | 1958-02-11 | Fansteel Metallurgical Corp | Highly refractive molybdenum bodies |
| US2949390A (en) * | 1957-08-07 | 1960-08-16 | Harold M Feder | Method of protecting tantalum crucibles against reaction with molten uranium |
| US3222228A (en) * | 1962-06-28 | 1965-12-07 | Crucible Steel Co America | Method of boronizing steel |
| US3151001A (en) * | 1962-12-04 | 1964-09-29 | United States Steel Corp | Method of treating boron coated steel to eliminate luders' bands |
| US3342249A (en) * | 1966-05-23 | 1967-09-19 | Ulmer | Method of coating a metallic mold surface with a boron containing compound |
-
1969
- 1969-04-15 JP JP44028689A patent/JPS4828537B1/ja active Pending
- 1969-10-22 GB GB51848/69A patent/GB1292625A/en not_active Expired
- 1969-11-13 US US876369A patent/US3680626A/en not_active Expired - Lifetime
- 1969-11-28 FR FR6941150A patent/FR2030720A5/fr not_active Expired
-
1970
- 1970-03-05 DE DE19702010323 patent/DE2010323A1/de not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2353850A1 (en) * | 1972-10-27 | 1974-05-09 | Toyoda Chuo Kenkyusho Kk | ELECTROLYTIC PROCESS AND DEVICE FOR CURING A LIMITED AREA ON THE SURFACE OF AN OBJECT MADE OF A METAL OR A METAL ALLOY |
| DE2355396A1 (en) * | 1972-11-06 | 1974-05-16 | Toyoda Chuo Kenkyusho Kk | PROCESS FOR SURFACE TREATMENT OF IRON, IRON ALLOY OR Sintered HARD METAL OBJECTS |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2010323A1 (en) | 1971-12-30 |
| FR2030720A5 (en) | 1970-11-13 |
| US3680626A (en) | 1972-08-01 |
| JPS4828537B1 (en) | 1973-09-03 |
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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 |