ATE228176T1 - Verfahren zum einsatzhärten bei niedrigen temperaturen - Google Patents
Verfahren zum einsatzhärten bei niedrigen temperaturenInfo
- Publication number
- ATE228176T1 ATE228176T1 AT99942160T AT99942160T ATE228176T1 AT E228176 T1 ATE228176 T1 AT E228176T1 AT 99942160 T AT99942160 T AT 99942160T AT 99942160 T AT99942160 T AT 99942160T AT E228176 T1 ATE228176 T1 AT E228176T1
- Authority
- AT
- Austria
- Prior art keywords
- case hardening
- low temperatures
- article
- hardening method
- activated
- Prior art date
Links
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
- 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
- C23C8/02—Pretreatment of the material to be coated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Spark Plugs (AREA)
- Casings For Electric Apparatus (AREA)
- Secondary Cells (AREA)
- Inorganic Insulating Materials (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/133,040 US6093303A (en) | 1998-08-12 | 1998-08-12 | Low temperature case hardening processes |
PCT/US1999/018420 WO2000050661A1 (en) | 1998-08-12 | 1999-08-12 | Low temperature case hardening processes |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE228176T1 true ATE228176T1 (de) | 2002-12-15 |
Family
ID=22456748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99942160T ATE228176T1 (de) | 1998-08-12 | 1999-08-12 | Verfahren zum einsatzhärten bei niedrigen temperaturen |
Country Status (7)
Country | Link |
---|---|
US (2) | US6093303A (de) |
EP (1) | EP1095170B1 (de) |
JP (2) | JP2003517516A (de) |
AT (1) | ATE228176T1 (de) |
AU (1) | AU5559999A (de) |
DE (1) | DE69904049T2 (de) |
WO (1) | WO2000050661A1 (de) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6905758B1 (en) * | 1987-08-12 | 2005-06-14 | Citizen Watch Co., Ltd. | Decorative item and process for producing the same |
TW473600B (en) * | 1997-04-15 | 2002-01-21 | Swagelok Co | Tube fitting, rear ferrule for a two ferrule tube fitting and ferrule for a tube fitting and a non-flared tube fitting |
US7614668B1 (en) * | 1997-04-15 | 2009-11-10 | Swagelok Company | Ferrule with plural inner diameters |
US6547888B1 (en) * | 2000-01-28 | 2003-04-15 | Swagelok Company | Modified low temperature case hardening processes |
US7416225B2 (en) | 2001-02-06 | 2008-08-26 | Swagelok Company | Fitting for metal pipe and tubing |
US7407196B2 (en) | 2003-08-06 | 2008-08-05 | Swagelok Company | Tube fitting with separable tube gripping device |
KR20110003393A (ko) * | 2001-05-10 | 2011-01-11 | 가부시키가이샤 아이에이치아이 | 내열성을 향상시킨 vgs 타입 터보차저의 배기 가이드 어셈블리에 적용가능한 가변날개의 소형재의 제조방법 |
US20030155045A1 (en) * | 2002-02-05 | 2003-08-21 | Williams Peter C. | Lubricated low temperature carburized stainless steel parts |
CA2492506C (en) | 2002-07-16 | 2008-10-28 | Marcel A. J. Somers | Case-hardening of stainless steel |
KR20050114721A (ko) * | 2003-04-14 | 2005-12-06 | 스와겔로크 컴패니 | 다이어프램 밸브용 밸브 시트 |
KR20060113929A (ko) | 2003-11-03 | 2006-11-03 | 스와겔로크 컴패니 | 금속 파이프 및 배관용 이음쇠 |
US20050098237A1 (en) * | 2003-11-10 | 2005-05-12 | Medlin Dana J. | Case hardened orthopedic implant |
US7208052B2 (en) | 2003-12-23 | 2007-04-24 | Rolls-Royce Corporation | Method for carburizing steel components |
CA2559589C (en) * | 2004-03-18 | 2011-05-31 | Jfe Steel Corporation | Metallic material for conductive member, separator for fuel cell using the same, and fuel cell using the separator |
US7497483B2 (en) * | 2004-04-22 | 2009-03-03 | Swagelok Company | Fitting for tube and pipe with cartridge |
TW200602577A (en) | 2004-04-22 | 2006-01-16 | Swagelok Co | Fitting for tube and pipe |
US20060151069A1 (en) * | 2005-01-10 | 2006-07-13 | Williams Peter C | Carburization of ferrous-based shape memory alloys |
US20080164695A1 (en) * | 2005-02-14 | 2008-07-10 | Schiroky Gerhard H | Ferrules Manufactured From Hollow Stock |
US20060237962A1 (en) * | 2005-04-22 | 2006-10-26 | Anderson Bret M | Tool for preparing fitting and conduit connection |
US20070034273A1 (en) * | 2005-08-09 | 2007-02-15 | Williams Peter C | Fluid flow devices |
US20070057505A1 (en) * | 2005-09-13 | 2007-03-15 | Williams Peter C | Corrosion resistant conduit systems with enhanced surface hardness |
DE102006026883B8 (de) * | 2006-06-09 | 2007-10-04 | Durferrit Gmbh | Verfahren zum Härten von Edelstahl und Salzschmelze zur Durchführung des Verfahrens |
EP2044236A1 (de) * | 2006-07-24 | 2009-04-08 | Swagelok Company | Metallartikel mit hohem interstitiellen gehalt |
WO2008086130A2 (en) * | 2007-01-05 | 2008-07-17 | Swagelok Company | Surface hardened aluminum |
WO2008124238A2 (en) * | 2007-04-05 | 2008-10-16 | Swagelock Company | Diffusion promoters for low temperature case hardening |
EP2142680A1 (de) * | 2007-04-06 | 2010-01-13 | Swagelok Company | Hybridcarburierung mit zwischengeschaltetem schnellabschrecken |
WO2008124247A1 (en) * | 2007-04-06 | 2008-10-16 | Swagelok Company | Activation qf aluminum |
US20100194107A1 (en) * | 2007-08-09 | 2010-08-05 | Swagelok Company | Tube fitting |
US10215315B2 (en) | 2008-09-05 | 2019-02-26 | Parker-Hannifin Corporation | Tube compression fitting and flared fitting used with connection body and method of making same |
KR100998055B1 (ko) | 2008-10-08 | 2010-12-03 | 하이록코리아 주식회사 | 고내식성을 갖는 스테인리스강의 염욕 침탄 열처리 방법 |
JP5674180B2 (ja) * | 2008-12-02 | 2015-02-25 | 日本パーカライジング株式会社 | ステンレス材料の表面改質方法 |
CA2771090C (en) * | 2009-08-07 | 2017-07-11 | Swagelok Company | Low temperature carburization under soft vacuum |
US8425691B2 (en) | 2010-07-21 | 2013-04-23 | Kenneth H. Moyer | Stainless steel carburization process |
US8182617B2 (en) | 2010-10-04 | 2012-05-22 | Moyer Kenneth A | Nitrogen alloyed stainless steel and process |
US8540825B2 (en) | 2011-03-29 | 2013-09-24 | Taiwan Powder Technologies Co., Ltd. | Low-temperature stainless steel carburization method |
US8608868B2 (en) | 2011-04-07 | 2013-12-17 | Taiwan Powder Technologies Co., Ltd. | Method for improving surface mechanical properties of non-austenitic stainless steels |
MY165022A (en) | 2011-04-28 | 2018-02-28 | Expanite As | Method for solution hardening of a cold deformed workpiece of a passive alloy, and a member solution hardened by the method |
WO2013109415A1 (en) | 2012-01-20 | 2013-07-25 | Swagelok Company | Concurrent flow of activating gas in low temperature carburization |
CA2869018A1 (en) | 2012-04-27 | 2013-10-31 | Expanite A/S | Method for solution hardening of a cold deformed workpiece of a passive alloy, and a member solution hardened by the method |
US9265542B2 (en) | 2012-06-27 | 2016-02-23 | DePuy Synthes Products, Inc. | Variable angle bone fixation device |
US9387022B2 (en) | 2012-06-27 | 2016-07-12 | DePuy Synthes Products, Inc. | Variable angle bone fixation device |
CN102828145A (zh) * | 2012-08-09 | 2012-12-19 | 武汉材料保护研究所 | 一种实现奥氏体不锈钢强化和耐蚀的低温气体渗碳方法 |
EP2881493B1 (de) | 2013-12-06 | 2016-08-24 | Hubert Stüken GMBH & CO. KG | Verfahren zur Nitrocarburierung eines Tiefziehartikels oder eines Stanzbiegeartikels aus austenitischem nichtrostendem Edelstahl |
PL2881492T3 (pl) | 2013-12-06 | 2017-10-31 | Hubert Stueken Gmbh & Co Kg | Sposób nawęglania wyrobu głęboko tłoczonego lub giętnego wyrobu wykrawanego z austenitycznej, nierdzewnej stali szlachetnej |
US10605387B2 (en) * | 2013-12-10 | 2020-03-31 | Parker-Hannifin Corporation | Multiple layer hardness ferrule and method |
US20150160416A1 (en) * | 2013-12-10 | 2015-06-11 | Parker-Hannifin Corporation | Multiple layer hardness ferrule |
PT2886668T (pt) | 2013-12-19 | 2019-02-04 | Groz Beckert Kg | Ferramenta têxtil e método de fabricação do mesmo |
JP6344843B2 (ja) * | 2014-01-21 | 2018-06-20 | 株式会社Ihi | ステンレス鋼部材の検査方法、及びステンレス鋼製品の製造方法 |
WO2015171698A1 (en) | 2014-05-06 | 2015-11-12 | Case Western Reserve University | Alloy surface activation by immersion in aqueous acid solution |
US10214805B2 (en) | 2014-07-31 | 2019-02-26 | Swagelok Company | Enhanced activation of self-passivating metals |
US10317001B2 (en) | 2017-03-15 | 2019-06-11 | Tylok International, Inc. | Axial swaged fitting |
KR20210019435A (ko) | 2018-06-11 | 2021-02-22 | 스웨이지락 캄파니 | 자가-부동태화 금속의 화학적 활성화 |
JP2023505021A (ja) | 2019-12-06 | 2023-02-08 | スウェージロック カンパニー | 自己不動態化金属の化学活性化 |
JP2023523333A (ja) | 2020-04-29 | 2023-06-02 | スウェージロック カンパニー | 低温軟窒化のための試薬コーティングを使用する自己不動態化金属の活性化 |
EP4210885A2 (de) | 2020-09-10 | 2023-07-19 | Swagelok Company | Niedertemperatur-fallhärtung von generativ gefertigten artikeln und materialien und gezielte anwendung von oberflächenmodifikation |
EP4330442A1 (de) | 2021-04-28 | 2024-03-06 | Swagelok Company | Aktivierung von selbstpassivierenden metallen unter verwendung von reagenzbeschichtungen zur niedertemperatur-nitrocarburierung in gegenwart von sauerstoffhaltigem gas |
WO2023235668A1 (en) | 2022-06-02 | 2023-12-07 | Swagelok Company | Laser-assisted reagent activation and property modification of self-passivating metals |
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DE54962C (de) * | M. meisgen in Brühl und M. hett in Münstereifel | Zündmaschine | ||
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US1789259A (en) | 1929-02-23 | 1931-01-13 | American Cyanamid Co | Case hardening method |
US1923814A (en) * | 1931-08-11 | 1933-08-22 | Electro Metallurg Co | Nitriding |
GB421014A (en) * | 1932-11-26 | 1934-12-12 | Degussa | Improvements in and relating to the cementation of iron, steel and alloys thereof |
US2057813A (en) * | 1932-12-06 | 1936-10-20 | Nitralloy Corp | Process for hardening iron and steel alloys and article produced thereby |
US2204148A (en) * | 1936-07-16 | 1940-06-11 | Joseph C Nelms | Method of treating sulphur bearing coals |
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US2851387A (en) * | 1957-05-08 | 1958-09-09 | Chapman Valve Mfg Co | Method of depassifying high chromium steels prior to nitriding |
GB837932A (en) * | 1957-06-26 | 1960-06-15 | Degussa | Process for carburising and carbonitriding iron and steel |
FR86012E (fr) | 1963-12-11 | 1965-11-26 | Berliet Automobiles | éléments de frottement résistant particulièrement à l'usure par abrasion |
FR1531285A (fr) * | 1967-07-19 | 1968-06-28 | Bristol Siddeley Engines Ltd | Perfectionnements apportés aux opérations de cémentation |
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DE3048607C2 (de) * | 1980-12-23 | 1983-07-07 | Goerig & Co GmbH & Co KG, 6800 Mannheim | Cyanidfreies Verfahren zum Aufkohlen von Stahl und Zugabesalz zur Durchführung des Verfahrens |
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DE3933053C1 (de) * | 1989-10-04 | 1990-05-03 | Degussa Ag, 6000 Frankfurt, De | |
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US5792282A (en) * | 1995-04-17 | 1998-08-11 | Daido Hoxan, Inc. | Method of carburizing austenitic stainless steel and austenitic stainless steel products obtained thereby |
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DE19644153A1 (de) * | 1996-10-24 | 1998-04-30 | Roland Dr Gesche | Mehrstufiges Verfahren zum Plasmareinigen |
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-
1998
- 1998-08-12 US US09/133,040 patent/US6093303A/en not_active Expired - Lifetime
-
1999
- 1999-08-12 JP JP2000601222A patent/JP2003517516A/ja not_active Ceased
- 1999-08-12 AT AT99942160T patent/ATE228176T1/de not_active IP Right Cessation
- 1999-08-12 DE DE69904049T patent/DE69904049T2/de not_active Expired - Lifetime
- 1999-08-12 AU AU55599/99A patent/AU5559999A/en not_active Abandoned
- 1999-08-12 EP EP99942160A patent/EP1095170B1/de not_active Expired - Lifetime
- 1999-08-12 WO PCT/US1999/018420 patent/WO2000050661A1/en active IP Right Grant
-
2000
- 2000-05-15 US US09/570,671 patent/US6461448B1/en not_active Expired - Fee Related
-
2010
- 2010-03-09 JP JP2010052397A patent/JP2010121217A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1095170B1 (de) | 2002-11-20 |
DE69904049D1 (de) | 2003-01-02 |
AU5559999A (en) | 2000-09-14 |
EP1095170A1 (de) | 2001-05-02 |
US6093303A (en) | 2000-07-25 |
DE69904049T2 (de) | 2003-04-24 |
JP2003517516A (ja) | 2003-05-27 |
JP2010121217A (ja) | 2010-06-03 |
WO2000050661A1 (en) | 2000-08-31 |
US6461448B1 (en) | 2002-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |