ITTO20021024A1 - Trattamento di superficie per componenti ferrosi. - Google Patents

Trattamento di superficie per componenti ferrosi.

Info

Publication number
ITTO20021024A1
ITTO20021024A1 IT001024A ITTO20021024A ITTO20021024A1 IT TO20021024 A1 ITTO20021024 A1 IT TO20021024A1 IT 001024 A IT001024 A IT 001024A IT TO20021024 A ITTO20021024 A IT TO20021024A IT TO20021024 A1 ITTO20021024 A1 IT TO20021024A1
Authority
IT
Italy
Prior art keywords
surface treatment
ferrous components
ferrous
components
treatment
Prior art date
Application number
IT001024A
Other languages
English (en)
Inventor
Gary L Biltgen
Jared A Black
Matthew T Kiser
Original Assignee
Caterpillar Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of ITTO20021024A1 publication Critical patent/ITTO20021024A1/it

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
    • C23C8/06—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
    • C23C8/28—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 more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C23C8/32—Carbo-nitriding of ferrous surfaces
    • 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
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces
    • 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
    • C23C8/80—After-treatment
IT001024A 2001-12-10 2002-11-27 Trattamento di superficie per componenti ferrosi. ITTO20021024A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/006,207 US6656293B2 (en) 2001-12-10 2001-12-10 Surface treatment for ferrous components

Publications (1)

Publication Number Publication Date
ITTO20021024A1 true ITTO20021024A1 (it) 2003-06-11

Family

ID=21719792

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001024A ITTO20021024A1 (it) 2001-12-10 2002-11-27 Trattamento di superficie per componenti ferrosi.

Country Status (2)

Country Link
US (1) US6656293B2 (it)
IT (1) ITTO20021024A1 (it)

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Publication number Priority date Publication date Assignee Title
SK8982003A3 (en) * 2001-02-08 2004-05-04 Rem Technologies Chemical mechanical machining and surface finishing
JP2003206820A (ja) * 2002-01-17 2003-07-25 Keihin Corp 電磁式燃料噴射弁
BRPI0410848B1 (pt) * 2003-05-30 2015-07-21 Rem Technologies Caixa de transmissão planetária, engrenagem de transmissão planetária de estágio de entrada e método para a redução de resíduo de lubrificante em uma caixa de transmissão planetária de estágio de entrada para um gerador de turbina de vento grande
US20040241294A1 (en) * 2003-05-31 2004-12-02 Barabolak Roman M. Edible films including aspartame and methods of making same
US6881498B1 (en) 2004-06-24 2005-04-19 Sikorsky Aircraft Corporation Surface process involving isotropic superfinishing
KR20070095935A (ko) * 2004-12-23 2007-10-01 유나이티드 테크놀로지스 코포레이션 철계 구성요소의 성질을 향상시키기 위한 합성물 및 방법
WO2006108108A2 (en) * 2005-04-06 2006-10-12 Rem Technologies, Inc. Superfinishing of high density carbides
US7766433B2 (en) * 2006-09-22 2010-08-03 Deere & Company Cartridge for use as joint in endless track chain and associated method
US7622197B2 (en) * 2006-11-20 2009-11-24 Ferroxy-Aled, Llc Seasoned ferrous cookware
JP2008163430A (ja) * 2006-12-28 2008-07-17 Jtekt Corp 高耐食性部材およびその製造方法
US7597410B2 (en) * 2007-03-23 2009-10-06 Deere & Company Track chain joint with radial seal unit
DE102007035502A1 (de) * 2007-07-28 2009-02-05 Federal-Mogul Burscheid Gmbh Kolbenring
DE102009008480A1 (de) * 2009-02-11 2010-08-12 Schaeffler Technologies Gmbh & Co. Kg Verfahren zur Herstellung einer Steuerkette
DE102009003232A1 (de) * 2009-05-19 2010-12-02 Federal-Mogul Burscheid Gmbh Gleitelement eines Verbrennungsmotors, insbesondere Kolbenring
US8070241B2 (en) * 2009-08-27 2011-12-06 Deere & Company Track chain joint with rotatable pin
US9073589B2 (en) * 2009-10-23 2015-07-07 Caterpillar Inc. Pin joint component with improved wear surfaces
CN101871086A (zh) * 2010-05-24 2010-10-27 广州有色金属研究院 一种催渗等离子氮碳共渗与类金刚石复合膜层的制备方法
CN102168269A (zh) * 2011-03-16 2011-08-31 广州有色金属研究院 一种催渗等离子氮碳共渗与氮碳化钛复合膜层的制备方法
JP6063698B2 (ja) * 2011-12-19 2017-01-18 ミネベア株式会社 摺動部材及び流体動圧軸受装置
US20150197918A1 (en) * 2014-01-10 2015-07-16 Caterpillar Inc. Thin film coating for linkage pin
US20150197295A1 (en) * 2014-01-10 2015-07-16 Caterpillar Inc. Thin film coating on undercarriage track pins
DE102014004311A1 (de) * 2014-03-25 2015-10-01 Andreas Stihl Ag & Co. Kg Kette für ein Arbeitsgerät, Verfahren zur Herstellung eines Bolzens für eine Kette und Verfahren zur Herstellung eines Treibglieds für eine Kette
US9528171B2 (en) 2014-09-16 2016-12-27 Caterpillar Inc. Alloy for seal ring, seal ring, and method of making seal ring for seal assembly of machine
CN108330432B (zh) * 2018-03-03 2020-04-17 西北有色金属研究院 一种钢材表面无氢复合改性层的制备方法
CN108411244B (zh) * 2018-04-19 2020-06-19 西安交通大学 一种提高M50NiL轴承钢表面摩擦学性能的方法
US10927959B2 (en) 2019-02-27 2021-02-23 Caterpillar Inc. Method and appliance for making isotropically finished seal ring of seal assembly for machine
US20220055404A1 (en) * 2020-08-19 2022-02-24 Tribology Innovations, Llc Torsion axle assembly
US20220106000A1 (en) * 2020-10-06 2022-04-07 Caterpillar Inc. Ferritic Nitro-Carburized Track Pin for Track Chain Assembly of Machine

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Publication number Priority date Publication date Assignee Title
KR890001030B1 (en) 1981-12-16 1989-04-20 Ae Plc Nitro-carburizing treatment method and metal ring
US4491500A (en) * 1984-02-17 1985-01-01 Rem Chemicals, Inc. Method for refinement of metal surfaces
US5158629A (en) * 1989-08-23 1992-10-27 Rem Chemicals, Inc. Reducing surface roughness of metallic objects and burnishing liquid used
DE3933053C1 (it) 1989-10-04 1990-05-03 Degussa Ag, 6000 Frankfurt, De
CA2016843A1 (en) 1990-05-15 1991-11-15 Michel J. Korwin Thermochemical treatment of machinery components for improved corrosion resistance
USH1512H (en) 1994-02-28 1996-01-02 New Venture Gear, Inc. Viscous coupling plate hardening and flattening method
JPH0821297A (ja) * 1994-06-30 1996-01-23 Yamaha Motor Co Ltd 内燃機関の摺接部構造
US5722803A (en) * 1995-07-14 1998-03-03 Kennametal Inc. Cutting tool and method of making the cutting tool

Also Published As

Publication number Publication date
US20030106617A1 (en) 2003-06-12
US6656293B2 (en) 2003-12-02

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