HK1133048A1 - Hard alloys with dry composition - Google Patents

Hard alloys with dry composition

Info

Publication number
HK1133048A1
HK1133048A1 HK09110911.6A HK09110911A HK1133048A1 HK 1133048 A1 HK1133048 A1 HK 1133048A1 HK 09110911 A HK09110911 A HK 09110911A HK 1133048 A1 HK1133048 A1 HK 1133048A1
Authority
HK
Hong Kong
Prior art keywords
dry composition
hard alloys
alloys
hard
dry
Prior art date
Application number
HK09110911.6A
Other languages
English (en)
Chinese (zh)
Inventor
Celso Antonio Barbosa
Rafael Agnelli Mesquita
Original Assignee
Villares Metals Sa
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 Villares Metals Sa filed Critical Villares Metals Sa
Publication of HK1133048A1 publication Critical patent/HK1133048A1/xx

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
    • C22C38/18—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Rolling Contact Bearings (AREA)
HK09110911.6A 2006-08-28 2009-11-20 Hard alloys with dry composition HK1133048A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0603856-5A BRPI0603856A (pt) 2006-08-28 2006-08-28 ligas duras de composição enxuta
PCT/BR2007/000187 WO2008025105A1 (en) 2006-08-28 2007-07-18 Hard alloys with dry composition

Publications (1)

Publication Number Publication Date
HK1133048A1 true HK1133048A1 (en) 2010-03-12

Family

ID=39135438

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09110911.6A HK1133048A1 (en) 2006-08-28 2009-11-20 Hard alloys with dry composition

Country Status (10)

Country Link
US (1) US8168009B2 (xx)
EP (1) EP2064361B1 (xx)
JP (1) JP2010514917A (xx)
CN (1) CN101528971B (xx)
BR (1) BRPI0603856A (xx)
HK (1) HK1133048A1 (xx)
MX (1) MX2008016284A (xx)
RU (1) RU2447180C2 (xx)
WO (1) WO2008025105A1 (xx)
ZA (1) ZA200900199B (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0601679B1 (pt) * 2006-04-24 2014-11-11 Villares Metals Sa Aço rápido para lâminas de serra
US8740515B2 (en) * 2008-09-03 2014-06-03 Black & Decker Inc. Metal cutting drill bit
EP2502708B1 (en) 2011-03-22 2017-02-01 Black & Decker Inc. Chisels
CN102965590B (zh) * 2012-11-20 2015-12-09 江苏高博智融科技有限公司 一种改性硬质合金及其制备
CN102994893A (zh) * 2012-11-22 2013-03-27 宁波市群星粉末冶金有限公司 一种粉末冶金工具钢
CN103014489B (zh) * 2012-12-11 2014-08-20 成都现代万通锚固技术有限公司 用于自进式锚杆钻头的铁基硬质合金材料的制备方法
CN103028720B (zh) * 2012-12-11 2014-11-26 成都现代万通锚固技术有限公司 一种自进式锚杆钻头的制造方法
USD734792S1 (en) 2013-03-15 2015-07-21 Black & Decker Inc. Drill bit
US9333564B2 (en) 2013-03-15 2016-05-10 Black & Decker Inc. Drill bit
USD737875S1 (en) 2013-03-15 2015-09-01 Black & Decker Inc. Drill bit
CN103589960A (zh) * 2013-11-04 2014-02-19 虞伟财 一种电锯锯条用工具钢
CN103820721A (zh) * 2014-01-09 2014-05-28 马鞍山市恒毅机械制造有限公司 一种刀具合金钢材料及其制备方法
KR102235612B1 (ko) 2015-01-29 2021-04-02 삼성전자주식회사 일-함수 금속을 갖는 반도체 소자 및 그 형성 방법
CN105568152B (zh) * 2015-12-28 2017-11-28 珠海格力节能环保制冷技术研究中心有限公司 合金粉末和合金原料组合物以及合金件及其成型方法与叶片和滚子压缩机
CN106185669A (zh) * 2016-08-26 2016-12-07 常熟中德重机有限公司 一种耐磨型起重机卷筒
CN107630163A (zh) * 2017-09-22 2018-01-26 张家港沙工科技服务有限公司 一种高强度冲击钻头
DE102021101105A1 (de) 2021-01-20 2022-07-21 Voestalpine Böhler Edelstahl Gmbh & Co Kg Verfahren zur Herstellung eines Werkzeugstahls als Träger für PVD-Beschichtungen und ein Werkzeugstahl
US11566299B2 (en) 2021-02-01 2023-01-31 L.E. Jones Company Martensitic wear resistant alloy strengthened through aluminum nitrides

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Publication number Priority date Publication date Assignee Title
US3901690A (en) * 1971-05-11 1975-08-26 Carpenter Technology Corp Wear resistant alloy steels containing cb and one of ti, hf or zr
SE404131B (sv) 1975-12-09 1978-09-25 Graenges Essem Ab Lasanordning vid for fordon avsedda sekerhetsselar
BR7605089A (pt) * 1976-08-03 1976-12-28 Acos Villares Sa Ligas duras
US4224060A (en) * 1977-12-29 1980-09-23 Acos Villares S.A. Hard alloys
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JPS6058776B2 (ja) * 1981-12-26 1985-12-21 日立金属株式会社 高速度工具鋼
SU1425246A1 (ru) * 1987-02-20 1988-09-23 Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина Быстрорежуща сталь
JPS6439356A (en) * 1987-08-06 1989-02-09 Hitachi Metals Ltd High-speed tool steel
JPH01159353A (ja) * 1987-09-24 1989-06-22 Hitachi Metals Ltd 時効硬化型オーステナイト系工具鋼
JPH07116550B2 (ja) * 1987-09-24 1995-12-13 日立金属株式会社 低合金高速度工具鋼およびその製造方法
JPH01301838A (ja) * 1988-05-30 1989-12-06 Hitachi Metals Ltd 高温成形用耐食耐摩スクリュー
SU1608238A1 (ru) * 1988-12-30 1990-11-23 Научно-производственное объединение подшипниковой промышленности Быстрорежуща сталь
JPH03178705A (ja) 1989-12-01 1991-08-02 Hitachi Metals Ltd 切削工具およびその製造方法
DE69217960T2 (de) * 1991-08-07 1997-06-26 Erasteel Kloster Ab Pulvermetallurgisch hergestellter schnellarbeitsstahl
JP3257649B2 (ja) * 1993-05-13 2002-02-18 日立金属株式会社 高靭性高速度鋼部材およびその製造方法
GB9404786D0 (en) * 1994-03-11 1994-04-27 Davy Roll Company The Limited Rolling mill rolls
US5674449A (en) 1995-05-25 1997-10-07 Winsert, Inc. Iron base alloys for internal combustion engine valve seat inserts, and the like
JP3178705B2 (ja) * 1996-06-05 2001-06-25 株式会社タカラ 作動玩具
SE508872C2 (sv) * 1997-03-11 1998-11-09 Erasteel Kloster Ab Pulvermetallurgiskt framställt stål för verktyg, verktyg framställt därav, förfarande för framställning av stål och verktyg samt användning av stålet
JPH10330894A (ja) * 1997-06-05 1998-12-15 Daido Steel Co Ltd 低合金高速度工具鋼およびその製造方法
EP0903420A3 (en) * 1997-09-17 1999-12-15 Latrobe Steel Company Cobalt free high speed steels
JP3574776B2 (ja) * 1999-05-06 2004-10-06 日本高周波鋼業株式会社 高耐摩耗高靭性高速度工具鋼
JP2005206913A (ja) * 2004-01-26 2005-08-04 Daido Steel Co Ltd 合金工具鋼
SE529041C2 (sv) * 2005-08-18 2007-04-17 Erasteel Kloster Ab Användning av ett pulvermetallurgiskt tillverkat stål
BRPI0601679B1 (pt) * 2006-04-24 2014-11-11 Villares Metals Sa Aço rápido para lâminas de serra

Also Published As

Publication number Publication date
RU2009111217A (ru) 2010-10-10
CN101528971A (zh) 2009-09-09
RU2447180C2 (ru) 2012-04-10
EP2064361A4 (en) 2011-06-29
EP2064361B1 (en) 2014-03-05
JP2010514917A (ja) 2010-05-06
WO2008025105A1 (en) 2008-03-06
ZA200900199B (en) 2009-12-30
CN101528971B (zh) 2013-12-18
EP2064361A1 (en) 2009-06-03
BRPI0603856A (pt) 2008-04-15
US20090196786A1 (en) 2009-08-06
US8168009B2 (en) 2012-05-01
MX2008016284A (es) 2009-03-02

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180718