SK285403B6 - Spôsob spoločnej oxidácie a tepelného spracovaniasúčiastok, zariadenie na jeho vykonávanie - Google Patents
Spôsob spoločnej oxidácie a tepelného spracovaniasúčiastok, zariadenie na jeho vykonávanie Download PDFInfo
- Publication number
- SK285403B6 SK285403B6 SK185-2000A SK1852000A SK285403B6 SK 285403 B6 SK285403 B6 SK 285403B6 SK 1852000 A SK1852000 A SK 1852000A SK 285403 B6 SK285403 B6 SK 285403B6
- Authority
- SK
- Slovakia
- Prior art keywords
- working space
- ratio
- oxide layer
- components
- feo
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 title claims abstract description 22
- 230000003647 oxidation Effects 0.000 title claims description 31
- 230000008569 process Effects 0.000 claims abstract description 25
- 230000007935 neutral effect Effects 0.000 claims abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- 239000012298 atmosphere Substances 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 239000007800 oxidant agent Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 6
- 150000002430 hydrocarbons Chemical class 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000002826 coolant Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000009466 transformation Effects 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 48
- 239000010410 layer Substances 0.000 description 44
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 229910052799 carbon Inorganic materials 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 238000005261 decarburization Methods 0.000 description 9
- 238000005496 tempering Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000013590 bulk material Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000005501 phase interface Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000000802 nitrating effect Effects 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/78—Combined heat-treatments not provided for above
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
- C23C8/16—Oxidising using oxygen-containing compounds, e.g. water, carbon dioxide
- C23C8/18—Oxidising of ferrous surfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Chemical Treatment Of Metals (AREA)
- Compounds Of Iron (AREA)
- Formation Of Insulating Films (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19736514A DE19736514C5 (de) | 1997-08-22 | 1997-08-22 | Verfahren zum gemeinsamen Oxidieren und Wärmebehandeln von Teilen |
| PCT/EP1998/004871 WO1999010556A1 (de) | 1997-08-22 | 1998-08-05 | Verfahren und vorrichtung zum gemeinsamen oxidieren und wärmebehandeln von teilen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK1852000A3 SK1852000A3 (en) | 2001-01-18 |
| SK285403B6 true SK285403B6 (sk) | 2007-01-04 |
Family
ID=7839802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK185-2000A SK285403B6 (sk) | 1997-08-22 | 1998-08-05 | Spôsob spoločnej oxidácie a tepelného spracovaniasúčiastok, zariadenie na jeho vykonávanie |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6383297B1 (cs) |
| EP (1) | EP1019561B1 (cs) |
| AT (1) | ATE230039T1 (cs) |
| BR (1) | BR9811979A (cs) |
| CZ (1) | CZ298967B6 (cs) |
| DE (2) | DE19736514C5 (cs) |
| ES (1) | ES2190812T3 (cs) |
| PL (1) | PL186662B1 (cs) |
| SK (1) | SK285403B6 (cs) |
| WO (1) | WO1999010556A1 (cs) |
| ZA (1) | ZA987331B (cs) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6277214B1 (en) | 1999-07-09 | 2001-08-21 | Powertech Labs Inc. | Protective iron oxide scale on heat-treated irons and steels |
| DE19937186C1 (de) * | 1999-08-06 | 2000-09-07 | Mannesmann Sachs Ag | Oxidationsbehandlung für Eisen enthaltende Metallteile, um diese mit einer Eisenoxid enthaltenden Oberflächenschicht zu versehen sowie behandeltes Metallteil |
| DE10032411A1 (de) * | 2000-07-07 | 2002-01-17 | Rainer Gorris | Kennzahl zur Charakterisierung des Reduktions- oder Oxidationspotentials von Gasatmosphären in Bezug auf Metall-Metalloxide |
| DE10162339A1 (de) * | 2001-12-18 | 2003-07-10 | Messer Griesheim Gmbh | Verfahren zur Herstellung einer Oxidschicht auf Metallteilen |
| DE10215857A1 (de) * | 2002-04-10 | 2003-10-23 | Linde Ag | Vorrichtung und Verfahren zur Kontrolle der Zusammensetzung einer Gasatmosphäre |
| ITMI20110366A1 (it) | 2011-03-10 | 2012-09-11 | Sol Spa | Procedimento per il trattamento di acciai. |
| JP5914974B2 (ja) * | 2011-03-25 | 2016-05-11 | 日立金属株式会社 | 表面改質されたＲ−Ｆｅ−Ｂ系焼結磁石の製造方法 |
| CN106661649B (zh) * | 2014-10-08 | 2019-05-03 | 新日铁住金株式会社 | 具有高强度和优异的化学转化处理性的热处理钢制品及其制造方法 |
| RU194659U1 (ru) * | 2019-08-02 | 2019-12-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Устройство для газотермического оксидирования металлических изделий |
| RU194444U1 (ru) * | 2019-08-14 | 2019-12-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Устройство для газотермического оксидирования изделий из титана и титаносодержащих сплавов |
| RU194446U1 (ru) * | 2019-08-14 | 2019-12-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Устройство для газотермического оксидирования изделий из титана и титаносодержащих сплавов |
| US11971216B1 (en) * | 2021-12-23 | 2024-04-30 | Rolls-Royce High Temperature Composites, Inc. | Retort with loading window |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2269943A (en) * | 1939-12-08 | 1942-01-13 | Darwin R Kiser | Method for manufacturing blackened steel electrodes |
| DE2440447C2 (de) * | 1974-08-23 | 1980-09-04 | Smit Nijmegen B.V., Nijmegen (Niederlande) | Verfahren zur Erzeugung einer Eisen-Oxidschicht |
| DE3231699C2 (de) * | 1982-08-26 | 1986-07-24 | Elino Industrie-Ofenbau Carl Hanf GmbH + Co, 5160 Düren | Verfahren und Vorrichtung zur Erzeugung einer schwärzenden bzw. bläuenden Oxidschicht auf der Oberfläche von pulvermetallurgisch hergestellten eisenenthaltenden Teilen |
| JPS62130221A (ja) * | 1985-11-29 | 1987-06-12 | Nippon Mining Co Ltd | シヤドウマスクの製造方法 |
| DE3806933A1 (de) * | 1988-03-03 | 1989-11-30 | Man Technologie Gmbh | Verfahren zur herstellung von oxidschichten auf staehlen |
| DE3926733A1 (de) * | 1989-01-31 | 1990-08-02 | Thyssen Edelstahlwerke Ag | Verfahren zur bildung einer eisenoxidschicht auf einem randentkohlungsfreien stahlgegenstand und anwendung dieses verfahrens |
| JPH0699793B2 (ja) * | 1989-02-28 | 1994-12-07 | 新日本製鐵株式会社 | 冷延鋼板の黒化処理方法 |
| DE69032461T2 (de) * | 1989-04-14 | 1998-12-03 | Nippon Steel Corp., Tokio/Tokyo | Verfahren zur Herstellung von kornorientierten Elektrostahlblechen mit hervorragenden magnetischen Eigenschaften |
| DE4333940C1 (de) * | 1993-10-06 | 1994-12-08 | Messer Griesheim Gmbh | Verfahren zum Behandeln von Teilen |
-
1997
- 1997-08-22 DE DE19736514A patent/DE19736514C5/de not_active Expired - Fee Related
-
1998
- 1998-08-05 CZ CZ20000569A patent/CZ298967B6/cs not_active IP Right Cessation
- 1998-08-05 DE DE59806753T patent/DE59806753D1/de not_active Expired - Lifetime
- 1998-08-05 BR BR9811979-6A patent/BR9811979A/pt not_active Application Discontinuation
- 1998-08-05 US US09/486,229 patent/US6383297B1/en not_active Expired - Lifetime
- 1998-08-05 WO PCT/EP1998/004871 patent/WO1999010556A1/de not_active Ceased
- 1998-08-05 ES ES98945148T patent/ES2190812T3/es not_active Expired - Lifetime
- 1998-08-05 PL PL98338737A patent/PL186662B1/pl unknown
- 1998-08-05 AT AT98945148T patent/ATE230039T1/de not_active IP Right Cessation
- 1998-08-05 EP EP98945148A patent/EP1019561B1/de not_active Expired - Lifetime
- 1998-08-05 SK SK185-2000A patent/SK285403B6/sk unknown
- 1998-08-14 ZA ZA987331A patent/ZA987331B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2190812T3 (es) | 2003-08-16 |
| DE19736514C5 (de) | 2004-11-25 |
| DE19736514C1 (de) | 1998-09-24 |
| SK1852000A3 (en) | 2001-01-18 |
| DE59806753D1 (de) | 2003-01-30 |
| EP1019561A1 (de) | 2000-07-19 |
| BR9811979A (pt) | 2000-08-15 |
| EP1019561B1 (de) | 2002-12-18 |
| WO1999010556A1 (de) | 1999-03-04 |
| CZ298967B6 (cs) | 2008-03-26 |
| PL186662B1 (pl) | 2004-02-27 |
| ZA987331B (en) | 1999-02-16 |
| US6383297B1 (en) | 2002-05-07 |
| PL338737A1 (en) | 2000-11-20 |
| CZ2000569A3 (cs) | 2000-12-13 |
| ATE230039T1 (de) | 2003-01-15 |
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