BE441947A - - Google Patents
Info
- Publication number
- BE441947A BE441947A BE441947DA BE441947A BE 441947 A BE441947 A BE 441947A BE 441947D A BE441947D A BE 441947DA BE 441947 A BE441947 A BE 441947A
- Authority
- BE
- Belgium
- Prior art keywords
- silicon
- nitrogen
- layer
- chlorine
- takes place
- Prior art date
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 15
- 239000010703 silicon Substances 0.000 claims description 15
- 229910052710 silicon Inorganic materials 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 239000000460 chlorine Substances 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 4
- 229910000831 Steel Chemical group 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000010959 steel Chemical group 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- UMVBXBACMIOFDO-UHFFFAOYSA-N [N].[Si] Chemical compound [N].[Si] UMVBXBACMIOFDO-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910018540 Si C Inorganic materials 0.000 description 1
- CZJYXHFQJLFMJA-UHFFFAOYSA-N [N].[Si](Cl)(Cl)(Cl)Cl Chemical compound [N].[Si](Cl)(Cl)(Cl)Cl CZJYXHFQJLFMJA-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000005262 decarbonization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/06—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases
- C23C10/08—Solid state diffusion of only metal elements or silicon into metallic material surfaces using gases only one element being diffused
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Silicon Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441947A true BE441947A (it) |
Family
ID=99300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441947D BE441947A (it) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE441947A (it) |
-
0
- BE BE441947D patent/BE441947A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Amelzadeh et al. | Dissimilar joining of WC-Co to steel by low-temperature brazing | |
| Çavuşlu et al. | Kinetics and mechanical study of plasma electrolytic carburizing for pure iron | |
| EP1805341A1 (fr) | Procédé de revêtement au trempé à chaud dans un bain de zinc des bandes en acier fer-carbone-manganèse | |
| US20200331068A1 (en) | Iron-based sintered alloy material and production method therefor | |
| EP0501867B1 (fr) | Procédé de décapage de matériaux en acier tels que les aciers inoxydables et les aciers alliés | |
| CH629131A5 (fr) | Procede de frittage de pieces formees a partir de poudre. | |
| US8349093B2 (en) | Method of plasma nitriding of alloys via nitrogen charging | |
| EP1080243B1 (fr) | Procede de carbonitruration a basse pression de pieces en alliage metallique | |
| JPH05331617A (ja) | チタン系合金部材の表面処理法 | |
| CN116783322A (zh) | 钢制部件的渗碳方法、钢制部件及渗碳剂 | |
| JP7397029B2 (ja) | 鋼製部品の浸炭方法及び鋼製部品の製造方法 | |
| CH634111A5 (fr) | Procede de chargement dur d'une surface d'un substrat en alliage a base de fer. | |
| US20200248279A1 (en) | Method for Producing Plated Black Heart Malleable Cast Iron Member, Plated Black Heart Malleable Cast Iron Member, and Pipe Join | |
| Wu et al. | Gas nitriding of an equiatomic TiNi shape-memory alloy: Part I: Nitriding parameters and microstructure characterization | |
| CA2238831C (fr) | Procede de galvanisation de tole d'acier contenant des elements d'addition oxydables | |
| JPS60194061A (ja) | 摺動部材の製造方法 | |
| FR2995615A1 (fr) | Procede de preparation d'un ensemble d'elements frittes | |
| JP4023288B2 (ja) | 耐浸炭性に優れた金属複合管 | |
| FR2587730A1 (fr) | Procede de siliciuration d'un substrat metallique ferreux et substrat metallique ferreux silicie | |
| Neustroev et al. | Low-temperature cyaniding of structural steels | |
| BE446068A (it) | ||
| BE504742A (it) | ||
| CH298962A (fr) | Procédé de production de fonte contenant du graphite sphéroïdal. | |
| CH258915A (fr) | Procédé pour la diffusion de métaux dans du fer et de l'acier. | |
| BE645102A (it) |