GB1411398A - Metal oxide casting - Google Patents
Metal oxide castingInfo
- Publication number
- GB1411398A GB1411398A GB5950072A GB5950072A GB1411398A GB 1411398 A GB1411398 A GB 1411398A GB 5950072 A GB5950072 A GB 5950072A GB 5950072 A GB5950072 A GB 5950072A GB 1411398 A GB1411398 A GB 1411398A
- Authority
- GB
- United Kingdom
- Prior art keywords
- melt
- metal
- metal oxide
- oxide casting
- abrasive grain
- 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 2
- 229910044991 metal oxide Inorganic materials 0.000 title abstract 2
- 150000004706 metal oxides Chemical class 0.000 title abstract 2
- 239000000155 melt Substances 0.000 abstract 5
- 239000006061 abrasive grain Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910001092 metal group alloy Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
- C04B33/323—Burning methods involving melting, fusion or softening
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/484—Refractories by fusion casting
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1409—Abrasive particles per se
- C09K3/1427—Abrasive particles per se obtained by division of a mass agglomerated by melting, at least partially, e.g. with a binder
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
1411398 Metal oxide casting CARBORUNDUM CO 22 Dec 1972 [3 Jan 1972] 59500/72 Heading C1J A process for making abrasive grain comprises adding to a melt comprising a major proportion of Al 2 O 3 and a minor proportion of ZrO 2 a metal or metal alloy which increases the fluidity of the melt and which is oxidizable under the conditions of the melt, cooling the melt in a thin sheet and crushing to produce the abrasive grain. The metal is Al or Al alloy and may be added as increments on pouring portions of the melt.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21515272A | 1972-01-03 | 1972-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1411398A true GB1411398A (en) | 1975-10-22 |
Family
ID=22801879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5950072A Expired GB1411398A (en) | 1972-01-03 | 1972-12-22 | Metal oxide casting |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5527034B2 (en) |
| BR (1) | BR7300024D0 (en) |
| CA (1) | CA963669A (en) |
| DE (1) | DE2300073A1 (en) |
| FR (1) | FR2167581B3 (en) |
| GB (1) | GB1411398A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7662735B2 (en) | 2002-08-02 | 2010-02-16 | 3M Innovative Properties Company | Ceramic fibers and composites comprising same |
| US7737063B2 (en) | 2001-08-02 | 2010-06-15 | 3M Innovative Properties Company | AI2O3-rare earth oxide-ZrO2/HfO2 materials, and methods of making and using the same |
| US8003217B2 (en) | 2001-08-02 | 2011-08-23 | 3M Innovative Properties Company | Metal oxide ceramic and method of making articles therewith |
| CN102516940A (en) * | 2011-11-10 | 2012-06-27 | 河南金源新材料科技股份有限公司 | Production method for high strength medium aluminum grinding balls added with adhesive |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040992A1 (en) * | 1979-11-09 | 1981-05-27 | The Carborundum Co., Niagara Falls, N.Y. | ALUMINUM OXIDE GRINDING GRAIN AND METHOD FOR THE PRODUCTION THEREOF |
-
1972
- 1972-12-22 GB GB5950072A patent/GB1411398A/en not_active Expired
- 1972-12-28 JP JP13036872A patent/JPS5527034B2/ja not_active Expired
- 1972-12-28 CA CA160,072A patent/CA963669A/en not_active Expired
-
1973
- 1973-01-02 DE DE19732300073 patent/DE2300073A1/en active Pending
- 1973-01-02 FR FR7300051A patent/FR2167581B3/fr not_active Expired
- 1973-07-02 BR BR2473A patent/BR7300024D0/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7737063B2 (en) | 2001-08-02 | 2010-06-15 | 3M Innovative Properties Company | AI2O3-rare earth oxide-ZrO2/HfO2 materials, and methods of making and using the same |
| US8003217B2 (en) | 2001-08-02 | 2011-08-23 | 3M Innovative Properties Company | Metal oxide ceramic and method of making articles therewith |
| US7662735B2 (en) | 2002-08-02 | 2010-02-16 | 3M Innovative Properties Company | Ceramic fibers and composites comprising same |
| CN102516940A (en) * | 2011-11-10 | 2012-06-27 | 河南金源新材料科技股份有限公司 | Production method for high strength medium aluminum grinding balls added with adhesive |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2300073A1 (en) | 1973-07-19 |
| CA963669A (en) | 1975-03-04 |
| FR2167581B3 (en) | 1976-01-09 |
| FR2167581A1 (en) | 1973-08-24 |
| BR7300024D0 (en) | 1973-08-30 |
| JPS5527034B2 (en) | 1980-07-17 |
| JPS4874695A (en) | 1973-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |