DE2109997C3 - Verfahren zum Oberflächeniegieren, insbesondere Inchromieren von Eisenwerkstoffen - Google Patents
Verfahren zum Oberflächeniegieren, insbesondere Inchromieren von EisenwerkstoffenInfo
- Publication number
- DE2109997C3 DE2109997C3 DE2109997A DE2109997A DE2109997C3 DE 2109997 C3 DE2109997 C3 DE 2109997C3 DE 2109997 A DE2109997 A DE 2109997A DE 2109997 A DE2109997 A DE 2109997A DE 2109997 C3 DE2109997 C3 DE 2109997C3
- Authority
- DE
- Germany
- Prior art keywords
- chrome
- zone
- chromium
- workpiece
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 22
- 239000000463 material Substances 0.000 title claims description 9
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title claims description 4
- 239000011248 coating agent Substances 0.000 title claims description 3
- 238000000576 coating method Methods 0.000 title claims description 3
- 238000005275 alloying Methods 0.000 title description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000001590 oxidative effect Effects 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 5
- 150000002430 hydrocarbons Chemical class 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000005254 chromizing Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 17
- 229910052804 chromium Inorganic materials 0.000 description 11
- 239000011651 chromium Substances 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910021555 Chromium Chloride Inorganic materials 0.000 description 6
- QSWDMMVNRMROPK-UHFFFAOYSA-K chromium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3] QSWDMMVNRMROPK-UHFFFAOYSA-K 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 229910003470 tongbaite Inorganic materials 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- 229910000734 martensite Inorganic materials 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 241000282941 Rangifer tarandus Species 0.000 description 3
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 229910001507 metal halide Inorganic materials 0.000 description 3
- 150000005309 metal halides Chemical class 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- RMXTYBQNQCQHEU-UHFFFAOYSA-N ac1lawpn Chemical compound [Cr]#[Cr] RMXTYBQNQCQHEU-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 241000282342 Martes americana Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 241000221535 Pucciniales Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004532 chromating Methods 0.000 description 1
- 239000000788 chromium alloy Substances 0.000 description 1
- 229910021563 chromium fluoride Inorganic materials 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- -1 silicon halide Chemical class 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- FTBATIJJKIIOTP-UHFFFAOYSA-K trifluorochromium Chemical compound F[Cr](F)F FTBATIJJKIIOTP-UHFFFAOYSA-K 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001868 water Inorganic materials 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
- C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
-
- 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
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
- C23C12/02—Diffusion in one step
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Chemical Vapour Deposition (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1794470A JPS4924328B1 (enrdf_load_stackoverflow) | 1970-03-04 | 1970-03-04 | |
| JP1827170A JPS502856B1 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-05 | |
| JP2423570A JPS4817696B1 (enrdf_load_stackoverflow) | 1970-03-24 | 1970-03-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2109997A1 DE2109997A1 (de) | 1971-10-07 |
| DE2109997B2 DE2109997B2 (de) | 1975-04-30 |
| DE2109997C3 true DE2109997C3 (de) | 1976-01-08 |
Family
ID=27282019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2109997A Expired DE2109997C3 (de) | 1970-03-04 | 1971-03-03 | Verfahren zum Oberflächeniegieren, insbesondere Inchromieren von Eisenwerkstoffen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3811929A (enrdf_load_stackoverflow) |
| DE (1) | DE2109997C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2081696B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1352944A (enrdf_load_stackoverflow) |
| SE (1) | SE370726B (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4965944A (enrdf_load_stackoverflow) * | 1972-10-31 | 1974-06-26 | ||
| JPS52149229A (en) * | 1976-06-07 | 1977-12-12 | Kobe Steel Ltd | Surface treatment method due to fluid layer system |
| US4505946A (en) * | 1980-12-02 | 1985-03-19 | Aichi Steel Works, Limited | Method for coating metal with a dissimilar metal |
| GB2227755B (en) * | 1988-12-08 | 1993-03-10 | Univ Hull | A process for improving the wear and corrosion resistance of metallic components |
| US8075420B2 (en) * | 2009-06-24 | 2011-12-13 | Acushnet Company | Hardened golf club head |
| JP6157937B2 (ja) * | 2013-06-07 | 2017-07-05 | 株式会社東芝 | 弁装置およびその製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1142261B (de) * | 1952-07-30 | 1963-01-10 | Metallgesellschaft Ag | Verfahren zur Herstellung von UEberzuegen aus reinen hochschmelzenden Karbiden |
| FR1253262A (fr) * | 1959-12-15 | 1961-02-10 | Sedis Transmissions Mec | Perfectionnement aux chaînes de transmission et procédé pour leur fabrication |
| US3497316A (en) * | 1964-10-20 | 1970-02-24 | Allied Chem | Continuous process for the production of anhydrous chromous chloride or bromide |
-
1971
- 1971-03-02 US US00120180A patent/US3811929A/en not_active Expired - Lifetime
- 1971-03-03 DE DE2109997A patent/DE2109997C3/de not_active Expired
- 1971-03-04 FR FR7107415A patent/FR2081696B1/fr not_active Expired
- 1971-03-04 SE SE7102772A patent/SE370726B/xx unknown
- 1971-04-19 GB GB2313371*A patent/GB1352944A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2081696B1 (enrdf_load_stackoverflow) | 1975-01-17 |
| US3811929A (en) | 1974-05-21 |
| FR2081696A1 (enrdf_load_stackoverflow) | 1971-12-10 |
| DE2109997A1 (de) | 1971-10-07 |
| GB1352944A (en) | 1974-05-15 |
| DE2109997B2 (de) | 1975-04-30 |
| SE370726B (enrdf_load_stackoverflow) | 1974-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: KABUSHIKI KAISHA KITO, NAKAKOMA YAMANASHI, JP |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: KOENIG, R., DIPL.-ING. DR.-ING. BERGEN, K., DIPL.-ING., PAT.-ANW., 4000 DUESSELDORF |