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AR029730A1 - PISTON RING WITH IMPROVED RESISTANCE TO FATIGUE FRACTURE AND FRICTION AND PRODUCTION METHOD OF THE SAME, AND COMBINATION OF PISTON RING AND CYLINDER BLOCK - Google Patents

PISTON RING WITH IMPROVED RESISTANCE TO FATIGUE FRACTURE AND FRICTION AND PRODUCTION METHOD OF THE SAME, AND COMBINATION OF PISTON RING AND CYLINDER BLOCK

Info

Publication number
AR029730A1
AR029730A1 ARP010103377A ARP010103377A AR029730A1 AR 029730 A1 AR029730 A1 AR 029730A1 AR P010103377 A ARP010103377 A AR P010103377A AR P010103377 A ARP010103377 A AR P010103377A AR 029730 A1 AR029730 A1 AR 029730A1
Authority
AR
Argentina
Prior art keywords
piston ring
friction
combination
production method
cylinder block
Prior art date
Application number
ARP010103377A
Other languages
Spanish (es)
Inventor
Junya Takahashi
Yoichi Onuki
Shigeo Inoue
Mitsutaka Sasakura
Original Assignee
Riken Kk
Tokusen Kogyo Company 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 Riken Kk, Tokusen Kogyo Company Ltd filed Critical Riken Kk
Publication of AR029730A1 publication Critical patent/AR029730A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

Un anillo de piston que posee mejoradas resistencias a la friccion, resistencia a la fractura y resistencia a la fatiga, que comprende un acero inoxidable martensítico de alto contenido de cromo y una capa de nitruracion deslizante formada sobre la superficie de dicho acero. El acero inoxidable comprende, en % de volumen, de C:0,3% a 1,0%; Cr: 14,0% a 21,0%; N: 0,05% a 0,50%; por lo menos uno de Mo, V, W y Nb: 0,03% en total; Si: 0,1% a 1,0%; Mn: 0,1% a 1,0%; P: 0,05% o menos; S: 0,05% o menos, en donde el resto es Fe e impurezas inevitables. Dicha capa de nitruracion deslizante comprende en su superficie partículas duras que principalmente consisten de nitruros en un orden de 0,5 a 2,0 mm de tamano de partícula promedio, 7 mm o menos de mayor diámetro y de 5 a 30% en % de área.A piston ring that has improved friction resistance, fracture resistance and fatigue resistance, which comprises a high chromium-containing martensitic stainless steel and a sliding nitriding layer formed on the surface of said steel. Stainless steel comprises, in% of volume, from C: 0.3% to 1.0%; Cr: 14.0% to 21.0%; N: 0.05% to 0.50%; at least one of Mo, V, W and Nb: 0.03% in total; Si: 0.1% to 1.0%; Mn: 0.1% to 1.0%; P: 0.05% or less; S: 0.05% or less, where the rest is Faith and inevitable impurities. Said sliding nitriding layer comprises on its surface hard particles that mainly consist of nitrides in an order of 0.5 to 2.0 mm in average particle size, 7 mm or less in larger diameter and 5 to 30% in% of area.

ARP010103377A 2000-07-17 2001-07-16 PISTON RING WITH IMPROVED RESISTANCE TO FATIGUE FRACTURE AND FRICTION AND PRODUCTION METHOD OF THE SAME, AND COMBINATION OF PISTON RING AND CYLINDER BLOCK AR029730A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000216255A JP4724275B2 (en) 2000-07-17 2000-07-17 Piston ring excellent in scuffing resistance, cracking resistance and fatigue resistance, and manufacturing method thereof

Publications (1)

Publication Number Publication Date
AR029730A1 true AR029730A1 (en) 2003-07-10

Family

ID=18711547

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010103377A AR029730A1 (en) 2000-07-17 2001-07-16 PISTON RING WITH IMPROVED RESISTANCE TO FATIGUE FRACTURE AND FRICTION AND PRODUCTION METHOD OF THE SAME, AND COMBINATION OF PISTON RING AND CYLINDER BLOCK

Country Status (10)

Country Link
US (2) US20040040631A1 (en)
EP (1) EP1304393B1 (en)
JP (1) JP4724275B2 (en)
KR (1) KR100507424B1 (en)
CN (1) CN1210427C (en)
AR (1) AR029730A1 (en)
BR (1) BR0112573B1 (en)
DE (1) DE60122164T2 (en)
TW (1) TW521093B (en)
WO (1) WO2002006546A1 (en)

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JP4648094B2 (en) * 2005-05-31 2011-03-09 株式会社神戸製鋼所 High Cr cast iron with excellent fatigue crack resistance and method for producing the same
BRPI0707772A2 (en) 2006-04-20 2011-05-10 Hitachi Metals Ltd piston ring material for internal combustion engine
DE102006038669A1 (en) * 2006-08-17 2008-02-28 Federal-Mogul Burscheid Gmbh Steel material, in particular for the production of piston rings
JP4954644B2 (en) * 2006-08-31 2012-06-20 日本ピストンリング株式会社 Combination of cylinder liner and piston ring
DE102008032884B4 (en) * 2008-07-14 2018-09-20 Mahle International Gmbh Valve device, heat exchanger and charging system for charging an internal combustion engine with a charging fluid
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BRPI0905228B1 (en) * 2009-12-29 2017-01-24 Mahle Metal Leve Sa crack propagation resistant nitrided piston ring
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KR101268736B1 (en) 2011-06-24 2013-05-29 주식회사 포스코 martensitic stainless steel and method of manufacturing it
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KR102005580B1 (en) * 2012-12-17 2019-07-30 두산인프라코어 주식회사 Flange type sliding bearing, sliding bearing assembly and articulation assembly for construction machinery having the same
DE102013010807A1 (en) * 2013-06-27 2014-12-31 Liebherr-Aerospace Lindenberg Gmbh Component of an aircraft
JP6010508B2 (en) * 2013-07-03 2016-10-19 ボーグワーナー インコーポレーテッド Manufacturing method of sliding member, manufacturing method of chain link, and manufacturing method of chain provided with the link
WO2015073098A2 (en) * 2013-08-27 2015-05-21 University Of Virginia Patent Foundation Three-dimensional space frames assembled from component pieces and methods for making the same
BR102013031497A2 (en) * 2013-12-06 2015-11-10 Mahle Int Gmbh process of coating a cylinder of an internal combustion engine and cylinder / engine liner
JP5890946B2 (en) * 2014-01-31 2016-03-22 Ｔｐｒ株式会社 Pressure ring and base material for pressure ring
WO2015124169A1 (en) * 2014-02-18 2015-08-27 Schmiedewerke Gröditz Gmbh Chromium steel for machine parts subject to strong wear, in particular pelletization matrices
JP5859048B2 (en) * 2014-03-20 2016-02-10 サンコール株式会社 Piston ring and metal rectangular wire for piston ring
CN104018083B (en) * 2014-06-20 2016-01-06 重庆材料研究院有限公司 Nitrogenous stainless bearing steel and preparation method
BR102014026128B8 (en) * 2014-10-20 2021-08-17 Mahle Int Gmbh piston ring and internal combustion engine
US10196718B2 (en) * 2015-06-11 2019-02-05 Hitachi Metals, Ltd. Steel strip for cutlery
JP6139605B2 (en) * 2015-07-17 2017-05-31 株式会社リケン Piston ring and manufacturing method thereof
WO2017021330A1 (en) * 2015-08-03 2017-02-09 Mahle International Gmbh Piston rings of nitridable cast steels and process of production
BR102015027438B8 (en) 2015-10-29 2021-12-21 Inst De Pesquisas Tecnologicas Do Estado De Sao Paulo S/A Piston rings in cast tool steels and their manufacturing process
CN106053053B (en) * 2016-08-10 2018-08-03 三峡大学 A kind of piston ring fatigue tester and fatigue test method
CN106119729A (en) * 2016-08-18 2016-11-16 娄土岭 A kind of hot investment casting bearing steel
CN106619032A (en) * 2016-11-25 2017-05-10 天津文康科技有限公司 Mechanical and electrical integration medical care device
CN106555129A (en) * 2016-12-02 2017-04-05 机械科学研究总院青岛分院 A kind of nitrogenous stainless bearing steel and preparation method
CN107326272A (en) * 2017-05-27 2017-11-07 苏州铭晟通物资有限公司 A kind of steel
JP7404792B2 (en) 2018-12-04 2023-12-26 株式会社プロテリアル Martensitic stainless steel parts and their manufacturing method
KR20210104418A (en) * 2020-02-17 2021-08-25 현대자동차주식회사 A outer ring for variable oil pump and manufacturing method thereof
DE102020202259A1 (en) 2020-02-21 2021-08-26 Federal-Mogul Burscheid Gmbh Sliding element, in particular piston ring, and method for producing the same
CN114962460A (en) 2021-02-25 2022-08-30 斯凯孚公司 Heat treated roller bearing ring
CN113528941A (en) * 2021-06-16 2021-10-22 中国兵器科学研究院宁波分院 Nitrogen-containing martensitic stainless bearing steel and preparation method thereof
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CN115109891B (en) * 2022-07-14 2022-12-20 中北大学 High-carbon high-chromium nitrogen-containing martensitic stainless steel and carbide refining method thereof

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Also Published As

Publication number Publication date
TW521093B (en) 2003-02-21
KR20030025275A (en) 2003-03-28
JP2002030394A (en) 2002-01-31
US20040040631A1 (en) 2004-03-04
BR0112573B1 (en) 2009-01-13
EP1304393B1 (en) 2006-08-09
EP1304393A4 (en) 2005-08-03
DE60122164T2 (en) 2007-10-11
US20070187002A1 (en) 2007-08-16
KR100507424B1 (en) 2005-08-10
CN1210427C (en) 2005-07-13
CN1458983A (en) 2003-11-26
BR0112573A (en) 2003-07-01
JP4724275B2 (en) 2011-07-13
EP1304393A1 (en) 2003-04-23
DE60122164D1 (en) 2006-09-21
WO2002006546A1 (en) 2002-01-24

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