CN1871084A - 耐磨损部件及其制造方法 - Google Patents

耐磨损部件及其制造方法 Download PDF

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Publication number
CN1871084A
CN1871084A CNA2004800306670A CN200480030667A CN1871084A CN 1871084 A CN1871084 A CN 1871084A CN A2004800306670 A CNA2004800306670 A CN A2004800306670A CN 200480030667 A CN200480030667 A CN 200480030667A CN 1871084 A CN1871084 A CN 1871084A
Authority
CN
China
Prior art keywords
test portion
wear
resistant parts
base material
compound layer
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.)
Pending
Application number
CNA2004800306670A
Other languages
English (en)
Chinese (zh)
Inventor
福原弘之
佐佐木健二
平田健介
本间利彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Nitride Industry Co Ltd
Panasonic Holdings Corp
Original Assignee
Kawasaki Nitride Industry Co Ltd
Matsushita Electric Industrial Co Ltd
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 Kawasaki Nitride Industry Co Ltd, Matsushita Electric Industrial Co Ltd filed Critical Kawasaki Nitride Industry Co Ltd
Publication of CN1871084A publication Critical patent/CN1871084A/zh
Pending legal-status Critical Current

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    • 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
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding of ferrous surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/241—Chemical after-treatment on the surface
CNA2004800306670A 2003-10-21 2004-10-19 耐磨损部件及其制造方法 Pending CN1871084A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003361003 2003-10-21
JP361003/2003 2003-10-21

Publications (1)

Publication Number Publication Date
CN1871084A true CN1871084A (zh) 2006-11-29

Family

ID=34463425

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004800306670A Pending CN1871084A (zh) 2003-10-21 2004-10-19 耐磨损部件及其制造方法

Country Status (5)

Country Link
US (2) US20070071630A1 (ja)
JP (1) JP4668793B2 (ja)
KR (1) KR20060126962A (ja)
CN (1) CN1871084A (ja)
WO (1) WO2005037469A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025008B4 (de) * 2006-05-30 2022-09-15 Schaeffler Technologies AG & Co. KG Verfahren zum Härten von Laufflächen von Wälzlagerkomponenten
CN104271496A (zh) * 2011-12-15 2015-01-07 卡斯西部储备大学 不含稀土的能够转变的氮化物磁体及其制造方法
US10867730B2 (en) 2011-12-15 2020-12-15 Case Western Reserve University Transformation enabled nitride magnets absent rare earths and a process of making the same
JP6213213B2 (ja) * 2013-12-19 2017-10-18 住友電工焼結合金株式会社 Ｃｒ含有鉄基焼結体及びその焼結体の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629728A (en) * 1949-08-22 1953-02-24 Robert B Anderson Iron nitride catalysts in carbon oxide hydrogenations
US3368882A (en) * 1965-04-06 1968-02-13 Chromalloy American Corp Surface hardened composite metal article of manufacture
JPH05279814A (ja) * 1992-03-31 1993-10-26 Sumitomo Electric Ind Ltd 焼結合金およびその製造方法
JPH06299284A (ja) * 1993-04-12 1994-10-25 Fuji Oozx Inc 耐摩耗性に優れた高強度窒化焼結部材およびその製造方法
KR100398563B1 (ko) * 1999-11-15 2003-09-19 마츠시타 덴끼 산교 가부시키가이샤 회전압축기 및 그 제조 방법
JP2002098077A (ja) * 2000-09-25 2002-04-05 Matsushita Electric Ind Co Ltd ロータリ圧縮機およびその製造方法

Also Published As

Publication number Publication date
KR20060126962A (ko) 2006-12-11
US20070071630A1 (en) 2007-03-29
JP4668793B2 (ja) 2011-04-13
JPWO2005037469A1 (ja) 2007-11-22
WO2005037469A1 (ja) 2005-04-28
US20080216923A1 (en) 2008-09-11

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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WD01 Invention patent application deemed withdrawn after publication

Open date: 20061129