JP4361916B2 - 金属部材の表面強化方法 - Google Patents
金属部材の表面強化方法 Download PDFInfo
- Publication number
- JP4361916B2 JP4361916B2 JP2006115991A JP2006115991A JP4361916B2 JP 4361916 B2 JP4361916 B2 JP 4361916B2 JP 2006115991 A JP2006115991 A JP 2006115991A JP 2006115991 A JP2006115991 A JP 2006115991A JP 4361916 B2 JP4361916 B2 JP 4361916B2
- Authority
- JP
- Japan
- Prior art keywords
- metal member
- strengthening
- coating
- pressing force
- metal
- 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 - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 8
- 238000005728 strengthening Methods 0.000 title claims description 8
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005255 carburizing Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005480 shot peening Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/56—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
- B23P9/02—Treating or finishing by applying pressure, e.g. knurling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
- B23P9/04—Treating or finishing by hammering or applying repeated pressure
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
- C21D7/08—Modifying the physical properties of iron or steel by deformation by cold working of the surface by burnishing or the like
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0605—Carbon
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/58—After-treatment
- C23C14/5886—Mechanical treatment
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/26—Deposition of carbon only
-
- 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
- C21D2201/00—Treatment for obtaining particular effects
- C21D2201/03—Amorphous or microcrystalline structure
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Chemical Vapour Deposition (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
B 金属部材
Claims (3)
- 金属部材の表面を強化するに当たり、
前記金属部材の表面に0.2μm以上の厚さになるDLCの被膜を被成し、その表面から2.5GPa以上の面圧を維持したままでローラを転動させることにより繰り返し押圧力を付加することを特徴とする金属部材の表面強化方法。 - 金属部材の表面を強化するに当たり、
前記金属部材の表面に0.2μm以上の厚さになるDLCの被膜を被成し、その表面から2.5GPa以上の面圧を維持したままで歯車を転動させることにより繰り返し押圧力を付加することを特徴とする金属部材の表面強化方法。 - 前記DLCの被膜は、摩擦係数が0.6未満である、請求項1又は2記載の表面強化方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006115991A JP4361916B2 (ja) | 2005-07-05 | 2006-04-19 | 金属部材の表面強化方法 |
EP06013745.2A EP1741794B1 (en) | 2005-07-05 | 2006-07-03 | Metal surface strengthening method by coating and working |
US11/480,584 US7838075B2 (en) | 2005-07-05 | 2006-07-05 | Surface strengthening method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005196160 | 2005-07-05 | ||
JP2006115991A JP4361916B2 (ja) | 2005-07-05 | 2006-04-19 | 金属部材の表面強化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007039790A JP2007039790A (ja) | 2007-02-15 |
JP4361916B2 true JP4361916B2 (ja) | 2009-11-11 |
Family
ID=37116137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006115991A Expired - Fee Related JP4361916B2 (ja) | 2005-07-05 | 2006-04-19 | 金属部材の表面強化方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7838075B2 (ja) |
EP (1) | EP1741794B1 (ja) |
JP (1) | JP4361916B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090175567A1 (en) * | 2008-01-09 | 2009-07-09 | Roller Bearing Company Of America, Inc. | Cam followers for long life |
JP5503344B2 (ja) * | 2010-03-10 | 2014-05-28 | 株式会社神戸製鋼所 | 高強度肌焼き鋼部品およびその製造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4258084A (en) * | 1978-10-17 | 1981-03-24 | Potters Industries, Inc. | Method of reducing fuel consumption by peening |
SU958016A1 (ru) * | 1981-02-05 | 1982-09-15 | За витель В. М. Шп ховский ВСЕСОЮЗНАЯ KATEKTliO- 13 TEXHHiECl AS БК ЛИОТЕК: | Способ калибровки труб дорнованием |
US4553417A (en) * | 1981-04-16 | 1985-11-19 | Miracle Metals, Inc. | Implantation of certain solid lubricants into certain metallic surfaces by mechanical inclusion |
US5288556A (en) * | 1987-03-31 | 1994-02-22 | Lemelson Jerome H | Gears and gear assemblies |
DK177291D0 (da) * | 1991-10-24 | 1991-10-24 | Gunnar Soerensen | Fremgangsmaade til fremstilling af slidbestandige toersmoerende film |
JP3212433B2 (ja) | 1993-12-28 | 2001-09-25 | 株式会社不二機販 | 金属成品の摺動部の摩耗防止方法 |
US5881594A (en) * | 1995-02-17 | 1999-03-16 | Sandia Corporation | Method and apparatus for imparting strength to a material using sliding loads |
AT409466B (de) * | 2000-11-30 | 2002-08-26 | Miba Sintermetall Ag | Verfahren und vorrichtung zum herstellen eines zahnrades |
US6874942B2 (en) * | 2001-03-02 | 2005-04-05 | Nsk Ltd. | Rolling device |
US6994474B2 (en) * | 2001-05-29 | 2006-02-07 | Nsk Ltd. | Rolling sliding member and rolling apparatus |
DE10149588B4 (de) * | 2001-10-08 | 2017-09-07 | Oerlikon Trading Ag, Trübbach | Verfahren zur Diamantbeschichtung von Substraten |
NL1019860C2 (nl) * | 2002-01-30 | 2003-08-05 | Skf Ab | Wentellager met een keramisch wentelelement en stalen binnen- of buitenring. |
JP4085699B2 (ja) * | 2002-06-04 | 2008-05-14 | トヨタ自動車株式会社 | 摺動部材及びその製造方法 |
-
2006
- 2006-04-19 JP JP2006115991A patent/JP4361916B2/ja not_active Expired - Fee Related
- 2006-07-03 EP EP06013745.2A patent/EP1741794B1/en not_active Expired - Fee Related
- 2006-07-05 US US11/480,584 patent/US7838075B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1741794A3 (en) | 2008-12-03 |
JP2007039790A (ja) | 2007-02-15 |
US7838075B2 (en) | 2010-11-23 |
EP1741794B1 (en) | 2014-10-01 |
EP1741794A2 (en) | 2007-01-10 |
US20070009662A1 (en) | 2007-01-11 |
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