BE428559A - - Google Patents
Info
- Publication number
- BE428559A BE428559A BE428559DA BE428559A BE 428559 A BE428559 A BE 428559A BE 428559D A BE428559D A BE 428559DA BE 428559 A BE428559 A BE 428559A
- Authority
- BE
- Belgium
- Prior art keywords
- process according
- gas
- cobalt
- carbon
- hydrogen
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
- C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE428559A true BE428559A (en:Method) |
Family
ID=88902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE428559D BE428559A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE428559A (en:Method) |
-
0
- BE BE428559D patent/BE428559A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0102892B1 (fr) | Procédé de fabrication de métaux ou d'alliages de pureté élevée | |
| WO1985005383A1 (fr) | Procede de production de fibres de carbone vapo-deposees a partir de methane | |
| FR2596745A1 (fr) | Poudres pour ceramiques en carbures et nitrures metalliques par reduction carbothermique et leur procede de fabrication | |
| EP0952889B1 (fr) | Support de catalyseur a base de carbure de silicium a surface specifique elevee sous forme de granule ayant des caracteristiques mecaniques ameliorees | |
| BE428559A (en:Method) | ||
| EP1748972B1 (fr) | Composition pyrotechnique dosable utilisable comme fusible thermique dans un generateur de gaz et generateur de gaz incluant un compose ayant ladite composition | |
| US2160670A (en) | Method of manufacturing hard frittered alloys | |
| EP0027972B1 (fr) | Procédé de fabrication d'une céramique dense en carbure de silicium | |
| FR2892957A1 (fr) | Poudre polymetallique et piece frittee fabriquee a partir de cette poudre | |
| FR2795430A1 (fr) | Materiau tungstene a haute densite fritte a basse temperature | |
| FR2555154A1 (fr) | Procede de preparation d'oxyde metallique modifie | |
| FR2802215A1 (fr) | Procede pour produire un ferro-alliage a base de manganese dans un four electrique | |
| BE557070A (en:Method) | ||
| JPH06192762A (ja) | 複合炭窒化物の製造方法 | |
| BE446482A (en:Method) | ||
| BE376788A (en:Method) | ||
| BE427884A (en:Method) | ||
| BE385738A (en:Method) | ||
| BE517046A (en:Method) | ||
| CH239381A (fr) | Procédé de fabrication d'une poudre de fer particulièrement apte à l'agglomération. | |
| FR2527628A1 (fr) | Procede pour la production de coke | |
| BE494903A (en:Method) | ||
| FR2549038A1 (fr) | Formes frittees complexes en carbure de silicium et leur procede de fabrication | |
| JPH10300663A (ja) | 原子吸光分析用キュベット | |
| BE445727A (en:Method) |