BE452605A - - Google Patents
Info
- Publication number
- BE452605A BE452605A BE452605DA BE452605A BE 452605 A BE452605 A BE 452605A BE 452605D A BE452605D A BE 452605DA BE 452605 A BE452605 A BE 452605A
- Authority
- BE
- Belgium
- Prior art keywords
- iron
- powder
- permeability
- sep
- projection
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000006247 magnetic powder Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- -1 iron-aluminum-silicon Chemical compound 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910000676 Si alloy Inorganic materials 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 18
- 239000000843 powder Substances 0.000 description 13
- 239000011230 binding agent Substances 0.000 description 10
- 239000012256 powdered iron Substances 0.000 description 7
- 238000005507 spraying Methods 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000007906 compression Methods 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 239000004416 thermosoftening plastic Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229940087654 iron carbonyl Drugs 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
- H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
- H01F1/26—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE452605A true BE452605A (Direct) |
Family
ID=107186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE452605D BE452605A (Direct) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE452605A (Direct) |
-
0
- BE BE452605D patent/BE452605A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH642107A5 (fr) | Materiau pour aimant permanent et procede de fabrication de ce materiau. | |
| CN102325915B (zh) | 制造扩散合金化的铁或铁基粉末的方法、扩散合金化粉末、包括该扩散合金化粉末的组合物以及由该组合物制成的压实和烧结的部件 | |
| FR2514788A1 (fr) | Alliage dur fritte | |
| BE452605A (Direct) | ||
| EP0608188B1 (fr) | Procédé de protection de poudres magnétiques et aimants permanents densifies type Fe Nd B contre l'oxydation et la corrosion atmosphérique | |
| CA1028363A (en) | Controlled porosity insulating ceramics and related sintering process | |
| EP0630876B1 (fr) | Composition pyrotechnique pour cordeaux retards | |
| EP3321000A1 (en) | Mixed powder for iron-based powder metallurgy, method for producing same, sintered body produced using same, and method for producing sintered body | |
| EP0689866A1 (fr) | Agent dispersant pour formulations solides phytosanitaires | |
| WO2004005561A2 (fr) | Synthese d’un materiau composite metal-ceramique a durete renforcee | |
| BE523472A (Direct) | ||
| BE527378A (Direct) | ||
| EP0309323A1 (fr) | Procédé de préparation de supraconducteurs et produits ainsi obtenus | |
| FR2752641A1 (fr) | Produit a proprietes magnetiques, son procede de preparation et aimant obtenu a partir de ce produit | |
| CH709100B1 (fr) | Liant pour composition de moulage par injection. | |
| CH707572B1 (fr) | Liant pour composition de moulage par injection. | |
| BE523473A (Direct) | ||
| BE1009054A6 (fr) | Procede de fabrication de comprimes d'oxyde mixte de (u, pu)o2. | |
| JPS5910982B2 (ja) | シカアマルガムヨウゴウキンフンマツ | |
| BE375372A (Direct) | ||
| BE363757A (Direct) | ||
| RU2044097C1 (ru) | Композиционный уплотнительный материал для плазменного напыления на основе алюминия | |
| FR2693128A1 (fr) | Procédé de densification de poudres ultrafines, ses applications, et produits obtenus par ce procédé. | |
| FR2731431A1 (fr) | Composition thermodurcissable permettant de realiser des films presentant une etancheite a la vapeur d'eau amelioree, et films obtenus | |
| BE473201A (Direct) |