BE449379A - - Google Patents
Info
- Publication number
- BE449379A BE449379A BE449379DA BE449379A BE 449379 A BE449379 A BE 449379A BE 449379D A BE449379D A BE 449379DA BE 449379 A BE449379 A BE 449379A
- Authority
- BE
- Belgium
- Prior art keywords
- alloy
- permanent magnet
- magnet
- formula
- grains
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000005291 magnetic effect Effects 0.000 claims description 11
- 239000011572 manganese Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 229910001152 Bi alloy Inorganic materials 0.000 claims description 8
- 229910052797 bismuth Inorganic materials 0.000 claims description 8
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 8
- 229910052748 manganese Inorganic materials 0.000 claims description 8
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 6
- 229910000914 Mn alloy Inorganic materials 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000005054 agglomeration Methods 0.000 claims description 4
- 230000002776 aggregation Effects 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- 239000002775 capsule Substances 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 238000000137 annealing Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000011093 chipboard Substances 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 230000005415 magnetization Effects 0.000 description 16
- 150000001875 compounds Chemical class 0.000 description 14
- 230000005294 ferromagnetic effect Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002699 waste material 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
- H01F1/032—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 hard-magnetic materials
- H01F1/04—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 hard-magnetic materials metals or alloys
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Hard Magnetic Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449379A true BE449379A (enrdf_load_stackoverflow) |
Family
ID=104719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449379D BE449379A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE449379A (enrdf_load_stackoverflow) |
-
0
- BE BE449379D patent/BE449379A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2632766A1 (fr) | Aimant permanent et son procede de fabrication | |
| JP2002536539A (ja) | 希土類永久磁石合金およびその製造方法 | |
| US2576679A (en) | Permanent magnet and method of manufacture thereof | |
| FR2595001A1 (fr) | Aimant a liant de resine comprenant un type particulier de poudre ferromagnetique disperse dans un type particulier de liant en resine | |
| CH642107A5 (fr) | Materiau pour aimant permanent et procede de fabrication de ce materiau. | |
| CH646270A5 (fr) | Aimant permanent, procede de fabrication de celui-ci. | |
| CN87100530A (zh) | 用矫顽力很低的稀土-过渡金属-硼合金制造永久磁铁 | |
| JPH11329811A (ja) | Ｒ−Ｆｅ−Ｂ系磁石用原料粉末並びにＲ−Ｆｅ−Ｂ系磁石の製造方法 | |
| US4881985A (en) | Method for producing anisotropic RE-FE-B type magnetically aligned material | |
| BE449379A (enrdf_load_stackoverflow) | ||
| JPS6043900B2 (ja) | 永久磁石材料 | |
| WO2003062479A1 (fr) | Procede de fabrication d'elements metalliques de purete elevee tel que le chrome | |
| EP0538320B1 (fr) | Traitement de materiaux magnetiques pulverulents et produits ainsi obtenus | |
| CH229052A (fr) | Aimant permanent et procédé pour le fabriquer. | |
| JPH02266503A (ja) | 希土類永久滋石の製造方法 | |
| JP3624724B2 (ja) | Ｓｍ−Ｆｅ−Ｎ系合金粉末の再生方法 | |
| FR2485039A1 (fr) | Alliages contenant des lanthanides pour la fabrication d'aimants permanents | |
| WO1998008232A1 (fr) | Produit a proprietes magnetiques, son procede de preparation et aimant obtenu a partir de ce produit | |
| JPS5945745B2 (ja) | 永久磁石材料およびその製造方法 | |
| FR2476516A1 (fr) | Procede de preparation d'aimants par traitement par metallurgie des poudres | |
| BE495503A (enrdf_load_stackoverflow) | ||
| JPS62290807A (ja) | 希土類系磁石合金の製造方法 | |
| JPH062131A (ja) | 光磁気記録媒体用スパッタリングターゲット及びその製造方法 | |
| JP3953768B2 (ja) | 耐食性のすぐれたＲ−Ｆｅ−Ｂ−Ｃ系磁石合金用鋳片 | |
| JPS59153859A (ja) | 磁石合金 |