WO2010104322A3 - 씰 제조용 합금주철, 씰 및 씰의 제조 방법 - Google Patents

씰 제조용 합금주철, 씰 및 씰의 제조 방법 Download PDF

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Publication number
WO2010104322A3
WO2010104322A3 PCT/KR2010/001481 KR2010001481W WO2010104322A3 WO 2010104322 A3 WO2010104322 A3 WO 2010104322A3 KR 2010001481 W KR2010001481 W KR 2010001481W WO 2010104322 A3 WO2010104322 A3 WO 2010104322A3
Authority
WO
WIPO (PCT)
Prior art keywords
seal
producing
cast iron
alloy cast
present
Prior art date
Application number
PCT/KR2010/001481
Other languages
English (en)
French (fr)
Other versions
WO2010104322A2 (ko
Inventor
마영진
Original Assignee
주식회사 제이씨에스
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 주식회사 제이씨에스 filed Critical 주식회사 제이씨에스
Priority to EP10751013.3A priority Critical patent/EP2407567A4/en
Priority to CN2010800118713A priority patent/CN102348820A/zh
Priority to JP2011553948A priority patent/JP5462291B2/ja
Priority to US13/255,162 priority patent/US20120058710A1/en
Publication of WO2010104322A2 publication Critical patent/WO2010104322A2/ko
Publication of WO2010104322A3 publication Critical patent/WO2010104322A3/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C22C37/08—Cast-iron alloys containing chromium with nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/04—Centrifugal casting; Casting by using centrifugal force of shallow solid or hollow bodies, e.g. wheels or rings, in moulds rotating around their axis of symmetry
    • 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
    • C21D5/00—Heat treatments of cast-iron
    • 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
    • C21D5/00—Heat treatments of cast-iron
    • C21D5/04—Heat treatments of cast-iron of white cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)

Abstract

본 발명은 씰(Seal) 제조용 합금주철, 씰 및 씰 제조방법에 관한 것이다. 본 발명에 따른 씰(Seal) 제조용 합금주철은 탄소 3.8 내지 4.2wt%, 니켈 3.3 내지 4.7wt%, 몰리브덴 2 내지 5wt%, 규소 1.2 내지 2.0wt%, 크롬 16 내지 18wt%, 망간 0.8 내지 1.5wt% 및 나머지로 철을 포함한다. 본 발명에 따르면 원심 주조 공법을 통해 씰(Seal)을 생산할 수 있게 되어, 씰(Seal)의 생산성을 향상시키며, 내마모성이 우수한 씰(Seal)을 생산할 수 있다.
PCT/KR2010/001481 2009-03-10 2010-03-10 씰 제조용 합금주철, 씰 및 씰의 제조 방법 WO2010104322A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10751013.3A EP2407567A4 (en) 2009-03-10 2010-03-10 ALLOY CAST FOR PRODUCING A SEAL, JOINT AND METHOD FOR PRODUCING SUCH JOINT
CN2010800118713A CN102348820A (zh) 2009-03-10 2010-03-10 用于生产密封件的合金铸铁、密封件及生产该密封件的方法
JP2011553948A JP5462291B2 (ja) 2009-03-10 2010-03-10 シール製造用合金鋳鉄、シール、及びシールの製造方法
US13/255,162 US20120058710A1 (en) 2009-03-10 2010-03-10 Alloy cast iron for producing a seal, seal, and method for producing such a seal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090020431A KR101091839B1 (ko) 2009-03-10 2009-03-10 씰 제조용 합금주철, 씰 및 씰의 제조 방법
KR10-2009-0020431 2009-03-10

Publications (2)

Publication Number Publication Date
WO2010104322A2 WO2010104322A2 (ko) 2010-09-16
WO2010104322A3 true WO2010104322A3 (ko) 2010-12-23

Family

ID=42728940

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/001481 WO2010104322A2 (ko) 2009-03-10 2010-03-10 씰 제조용 합금주철, 씰 및 씰의 제조 방법

Country Status (6)

Country Link
US (1) US20120058710A1 (ko)
EP (1) EP2407567A4 (ko)
JP (1) JP5462291B2 (ko)
KR (1) KR101091839B1 (ko)
CN (1) CN102348820A (ko)
WO (1) WO2010104322A2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102829124A (zh) * 2012-08-03 2012-12-19 十堰万益工贸有限公司 硅油减振器惯性环
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
US20170159148A1 (en) 2015-12-08 2017-06-08 Caterpillar Inc. Seal rings comprising chromium and boron cast iron
KR101974843B1 (ko) * 2017-09-05 2019-05-03 이레정밀씰 주식회사 원심 주조 장치 및 그 제조 방법
CN108356235B (zh) * 2018-05-15 2024-05-03 铁岭桦林浮动油封有限公司 浮动油封双浮环坯料离心铸造方法
CN112797161B (zh) * 2021-01-25 2023-04-14 埃斯科特钢有限公司 一种非标平面推力轴承用环形铜垫

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575844A (en) * 1980-06-13 1982-01-12 Komatsu Ltd Antiabrasion special cast iron
JPS60128240A (ja) * 1983-12-15 1985-07-09 Kubota Ltd 円筒状セラミックス・高クロム鋳鉄複合体の製造方法
JPH05247582A (ja) * 1992-03-06 1993-09-24 Hitachi Metals Ltd 圧延用ロールおよびその製造方法
JPH0790475A (ja) * 1993-09-21 1995-04-04 Riken Corp フローティングシート用シールリングの製造方法
KR20040055183A (ko) * 2002-12-20 2004-06-26 대우종합기계 주식회사 고경도 내마모성 합금주철 및 이를 이용한 메카니클 실링
KR100450395B1 (ko) * 2000-08-24 2004-09-30 주식회사 포스코 내마모 및 내부착 특성이 우수한 가이드 라이너
JP2005240065A (ja) * 2004-02-24 2005-09-08 Eagle Ind Co Ltd 鋳鉄材、シール材およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60200950A (ja) * 1984-03-27 1985-10-11 Nippon Piston Ring Co Ltd フロ−テイングシ−ル
JP3283833B2 (ja) 1998-09-29 2002-05-20 川崎製鉄株式会社 耐溶損性に優れた溶融Ａｌ−Ｚｎめっき浴槽用鋳鉄鋳物
SE522667C2 (sv) * 2000-05-16 2004-02-24 Proengco Tooling Ab Förfarande för framställning av en legering baserad på järn innehållande kromkarbid med inlöst volfram och en sådan legering
AU2003902535A0 (en) * 2003-05-22 2003-06-05 Weir Warman Ltd Wear resistant cast iron
JP4799004B2 (ja) * 2004-03-08 2011-10-19 株式会社小松製作所 Ｆｅ系シール摺動部材及びその製造方法
JP2006291285A (ja) * 2005-04-11 2006-10-26 Hitachi Metals Ltd 非鉄溶融金属用耐溶損性部材
DE102005020081A1 (de) * 2005-04-29 2006-11-09 Köppern Entwicklungs-GmbH Pulvermetallurgisch hergestellter, verschleißbeständiger Werkstoff
CN101660103A (zh) * 2009-09-10 2010-03-03 杨洪根 浮动油封铸造方法及其铸造装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575844A (en) * 1980-06-13 1982-01-12 Komatsu Ltd Antiabrasion special cast iron
JPS60128240A (ja) * 1983-12-15 1985-07-09 Kubota Ltd 円筒状セラミックス・高クロム鋳鉄複合体の製造方法
JPH05247582A (ja) * 1992-03-06 1993-09-24 Hitachi Metals Ltd 圧延用ロールおよびその製造方法
JPH0790475A (ja) * 1993-09-21 1995-04-04 Riken Corp フローティングシート用シールリングの製造方法
KR100450395B1 (ko) * 2000-08-24 2004-09-30 주식회사 포스코 내마모 및 내부착 특성이 우수한 가이드 라이너
KR20040055183A (ko) * 2002-12-20 2004-06-26 대우종합기계 주식회사 고경도 내마모성 합금주철 및 이를 이용한 메카니클 실링
JP2005240065A (ja) * 2004-02-24 2005-09-08 Eagle Ind Co Ltd 鋳鉄材、シール材およびその製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2407567A4 *

Also Published As

Publication number Publication date
CN102348820A (zh) 2012-02-08
WO2010104322A2 (ko) 2010-09-16
KR101091839B1 (ko) 2011-12-12
EP2407567A2 (en) 2012-01-18
EP2407567A4 (en) 2014-03-26
JP5462291B2 (ja) 2014-04-02
KR20100101962A (ko) 2010-09-20
JP2012520395A (ja) 2012-09-06
US20120058710A1 (en) 2012-03-08

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