BE473122A - - Google Patents
Info
- Publication number
- BE473122A BE473122A BE473122DA BE473122A BE 473122 A BE473122 A BE 473122A BE 473122D A BE473122D A BE 473122DA BE 473122 A BE473122 A BE 473122A
- Authority
- BE
- Belgium
- Prior art keywords
- sintered
- carbon
- compressed
- carburization
- carried out
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 238000005255 carburizing Methods 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000005245 sintering Methods 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 229910017369 Fe3 C Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473122A true BE473122A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=122506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473122D BE473122A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE473122A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
0
- BE BE473122D patent/BE473122A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105263653A (zh) | 粉末冶金用合金钢粉以及铁基烧结体的制造方法 | |
| EP2920335A1 (fr) | Alliage inoculant pour pièces épaisses en fonte | |
| FR2500483A1 (fr) | Poudre d'acier faiblement allie atomisee a l'huile et son procede de production | |
| US10213830B2 (en) | Production method of sintered alloy, sintered-alloy compact, and sintered alloy | |
| BE473122A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US9950369B2 (en) | Manufacturing method of sintered alloy, compact for sintering, and sintered alloy | |
| CH634111A5 (fr) | Procede de chargement dur d'une surface d'un substrat en alliage a base de fer. | |
| RU2365467C2 (ru) | Способ получения борсодержащего сплава для легирования стали | |
| FR2939448A1 (fr) | Procede de production d'une atmosphere gazeuse pour le traitement des metaux. | |
| BE460598A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE447443A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| FR2681877A1 (fr) | Procede de fabrication d'une composition boree d'alliage. | |
| BE637283A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE515733A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE815348Q (fr) | Procede de fabrication de briquettes | |
| BE537061A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE662833A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| CH282452A (fr) | Procédé de préparation par frittage d'un produit contenant du manganèse, et produit obtenu par ce procédé. | |
| BE478300A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| CH298962A (fr) | Procédé de production de fonte contenant du graphite sphéroïdal. | |
| BE428521A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE434012A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE486966A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE621268A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE823764A (fr) | Perfectionnements relatifs a une matiere d'oxyde de fer pour la fusion |