JPS5511107A - Sliding member excellent in abrasion resisting property - Google Patents

Sliding member excellent in abrasion resisting property

Info

Publication number
JPS5511107A
JPS5511107A JP8201278A JP8201278A JPS5511107A JP S5511107 A JPS5511107 A JP S5511107A JP 8201278 A JP8201278 A JP 8201278A JP 8201278 A JP8201278 A JP 8201278A JP S5511107 A JPS5511107 A JP S5511107A
Authority
JP
Japan
Prior art keywords
action
layer
fes
abrasion resisting
steel material
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.)
Granted
Application number
JP8201278A
Other languages
Japanese (ja)
Other versions
JPS5950750B2 (en
Inventor
Yoshiyuki Kojima
Naotatsu Asahi
Shizuka Yamaguchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8201278A priority Critical patent/JPS5950750B2/en
Publication of JPS5511107A publication Critical patent/JPS5511107A/en
Publication of JPS5950750B2 publication Critical patent/JPS5950750B2/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

PURPOSE:The above mentioned member, having a hard and superior abrasion resisting sulfurizing nitriding layer on the surface of metal member suffering sliding friction. CONSTITUTION:Sulfurizing nitriding treatment of steel material subjected to sliding friction, is carried out in the vacuum heating furnace. On this occasion, mixd gas (N2, NH3 etc. as N2 source, H2S as sulfur source, Ar, He, H2 etc. as dilution gas), is introduced. Then, sulfide layer (less than 3.5mum of grain diameter of FeS) having self lubricating action and lubricant maintaining action on the surface of the steel material, is made by treating at a fixed condition. At the same time, compound layer with ground metal composed of sulfide (FeS) and nitride (Fe4N, F2-3N) having hardening action for the above metal, is made.
JP8201278A 1978-07-07 1978-07-07 Sliding parts with excellent wear resistance Expired JPS5950750B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8201278A JPS5950750B2 (en) 1978-07-07 1978-07-07 Sliding parts with excellent wear resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8201278A JPS5950750B2 (en) 1978-07-07 1978-07-07 Sliding parts with excellent wear resistance

Publications (2)

Publication Number Publication Date
JPS5511107A true JPS5511107A (en) 1980-01-25
JPS5950750B2 JPS5950750B2 (en) 1984-12-10

Family

ID=13762599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8201278A Expired JPS5950750B2 (en) 1978-07-07 1978-07-07 Sliding parts with excellent wear resistance

Country Status (1)

Country Link
JP (1) JPS5950750B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240514A (en) * 1990-09-28 1993-08-31 Ndk, Incorporated Method of ion nitriding steel workpieces
US6382037B1 (en) * 1999-05-20 2002-05-07 Mitsubishi Denki Kabushiki Kaisha Starter
WO2008154934A1 (en) 2007-06-16 2008-12-24 Mahle International Gmbh Piston ring with a sulphonitriding treatment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0335554Y2 (en) * 1985-08-26 1991-07-29
CN107516952B (en) * 2016-06-17 2020-07-28 德昌电机(深圳)有限公司 Permanent-magnet DC motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240514A (en) * 1990-09-28 1993-08-31 Ndk, Incorporated Method of ion nitriding steel workpieces
US6382037B1 (en) * 1999-05-20 2002-05-07 Mitsubishi Denki Kabushiki Kaisha Starter
WO2008154934A1 (en) 2007-06-16 2008-12-24 Mahle International Gmbh Piston ring with a sulphonitriding treatment
US7833636B2 (en) 2007-06-16 2010-11-16 Mahle International Gmbh Piston ring with sulphonitriding treatment

Also Published As

Publication number Publication date
JPS5950750B2 (en) 1984-12-10

Similar Documents

Publication Publication Date Title
US3912547A (en) Method of treatment of ferrous metal parts to increase their resistance to wear and seizure
MY134612A (en) Treating and de-sulfiding sulfided steels in low-sulfur reforming processes
JPS5511107A (en) Sliding member excellent in abrasion resisting property
JPS5541908A (en) Surface hardening method of steel
JPS57206752A (en) Combination oil ring
JPS5579805A (en) Production of bushing for oil-less chain
JPS565952A (en) Carbonitriding steel
JPS57116769A (en) Improvement of surface treatment
Fayeulle TEM microstructural study of the friction and wear behaviour of a nitrogen implanted austenitic stainless steel
JPS5547378A (en) Ion sulfurizing, carbonitriding method
KR950032694A (en) Surface Treatment of Reinforced Wire for Aluminum Composites
JPH03179191A (en) Rotary compressor
Momose et al. Wear Property of Gas Nitrosulfurizing\ Nitrided and Sulfidized\ Steel
JPS565953A (en) Carbonitriding steel
JPS5617148A (en) Production of high toughness wear resistant and corrosion resistant link chain
JPS5690972A (en) Production of high strength steel
Luo Influence of Low Temperature Electrolytic Sulphurizing Process on the Friction and Wear Behaviour of 20 CrMnTi Steel
KR950018788A (en) Surface-hardened loom bodies
JPS5559809A (en) Chain link for sludge scraping machine
JPS5578117A (en) Valve gear link member
JPS56169766A (en) Sliding member for internal-combustion engine
JPS5617150A (en) Production of high toughness wear resistant and corrosion resistant link chain
JPS572873A (en) Combined material with galling and wear resistances
Yahata et al. Relation Between Wear Characteristics of Annealed 0. 42 per cent C and 0. 87 per cent C Carbon Steel and the Worn Surface Layer
Ebersbach et al. Investigations Into the Wear and Corrosion Performance of Ion Beam Nitrided Iron and Steel Specimens