DK1200637T3 - Pulvermetallurgisk fremstillet hurtigstål - Google Patents

Pulvermetallurgisk fremstillet hurtigstål

Info

Publication number
DK1200637T3
DK1200637T3 DK00944524T DK00944524T DK1200637T3 DK 1200637 T3 DK1200637 T3 DK 1200637T3 DK 00944524 T DK00944524 T DK 00944524T DK 00944524 T DK00944524 T DK 00944524T DK 1200637 T3 DK1200637 T3 DK 1200637T3
Authority
DK
Denmark
Prior art keywords
veq
weight
steel
equivalent
high speed
Prior art date
Application number
DK00944524T
Other languages
Danish (da)
English (en)
Inventor
Leif Westin
Odd Sandberg
Original Assignee
Erasteel Kloster Ab
Uddeholm Tooling Ab
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 Erasteel Kloster Ab, Uddeholm Tooling Ab filed Critical Erasteel Kloster Ab
Application granted granted Critical
Publication of DK1200637T3 publication Critical patent/DK1200637T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0292—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with more than 5% preformed carbides, nitrides or borides
    • 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
    • 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
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • C21D2211/004—Dispersions; Precipitations

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)
  • Powder Metallurgy (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
DK00944524T 1999-06-16 2000-06-15 Pulvermetallurgisk fremstillet hurtigstål DK1200637T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9902262A SE514410C2 (sv) 1999-06-16 1999-06-16 Pulvermetallurgiskt framställt stål
PCT/SE2000/001247 WO2000079015A1 (en) 1999-06-16 2000-06-15 Powder metallurgy manufactured high speed steel

Publications (1)

Publication Number Publication Date
DK1200637T3 true DK1200637T3 (da) 2005-08-29

Family

ID=20416091

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00944524T DK1200637T3 (da) 1999-06-16 2000-06-15 Pulvermetallurgisk fremstillet hurtigstål

Country Status (14)

Country Link
US (1) US6818040B1 (enExample)
EP (1) EP1200637B1 (enExample)
JP (1) JP5045972B2 (enExample)
KR (1) KR100693666B1 (enExample)
CN (1) CN1143902C (enExample)
AT (1) ATE294254T1 (enExample)
AU (1) AU5860900A (enExample)
CA (1) CA2376529C (enExample)
DE (1) DE60019758T2 (enExample)
DK (1) DK1200637T3 (enExample)
ES (1) ES2241621T3 (enExample)
SE (1) SE514410C2 (enExample)
TW (1) TW464566B (enExample)
WO (1) WO2000079015A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409389B (de) * 2001-04-11 2002-07-25 Boehler Edelstahl Pm-schnellarbeitsstahl mit hoher warmfestigkeit
US20060231167A1 (en) * 2005-04-18 2006-10-19 Hillstrom Marshall D Durable, wear-resistant punches and dies
WO2007030079A1 (en) 2005-09-08 2007-03-15 Erasteel Kloster Aktiebolag Powder metallurgically manufactured high speed steel
SE0600841L (sv) * 2006-04-13 2007-10-14 Uddeholm Tooling Ab Kallarbetsstål
US20110247467A1 (en) * 2010-04-12 2011-10-13 Wilson Tool International Inc. Heavy-duty punch technology
RU2484170C1 (ru) * 2012-05-18 2013-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный политехнический университет" (ФГБОУ ВПО "СПбГПУ") Способ получения высокоазотистой аустенитной порошковой стали с нанокристаллической структурой
EP2933345A1 (en) 2014-04-14 2015-10-21 Uddeholms AB Cold work tool steel
EP2975146A1 (en) * 2014-07-16 2016-01-20 Uddeholms AB Cold work tool steel
JP6410515B2 (ja) * 2014-08-08 2018-10-24 山陽特殊製鋼株式会社 耐摩耗性に優れた窒化粉末高速度工具鋼およびその製造方法
EP3034211A1 (en) 2014-12-17 2016-06-22 Uddeholms AB A wear resistant tool steel produced by HIP
EP3247815A4 (en) 2014-12-17 2018-05-09 Uddeholms AB A wear resistant alloy
CN104894483B (zh) * 2015-05-15 2018-07-31 安泰科技股份有限公司 粉末冶金耐磨工具钢
CN107326272A (zh) * 2017-05-27 2017-11-07 苏州铭晟通物资有限公司 一种钢材
SE541903C2 (en) * 2017-11-22 2020-01-02 Vbn Components Ab High hardness 3d printed steel product
TWI831340B (zh) * 2022-08-24 2024-02-01 大陸商北京歐錸德微電子技術有限公司 快速初始化裝置與方法以及積體電路設計驗證系統

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781259A (en) * 1955-03-11 1957-02-12 Vanadium Alloys Steel Co Wear-resistant ferrous alloys
JPS5124969B2 (enExample) * 1971-12-22 1976-07-28
US4110514A (en) * 1975-07-10 1978-08-29 Elektriska Svetsningsaktiebolaget Weld metal deposit coated tool steel
JPS5297320A (en) 1976-02-12 1977-08-16 Kobe Steel Ltd Nitrogen-containing high speed steel produced with powder metallurgy
JPS52141406A (en) 1976-05-21 1977-11-25 Kobe Steel Ltd Tool steel containing nitrogen made by powder metallurgy
US4224060A (en) * 1977-12-29 1980-09-23 Acos Villares S.A. Hard alloys
JPS60204868A (ja) * 1984-03-29 1985-10-16 Mitsubishi Metal Corp 高温耐摩耗性のすぐれた焼結合金鋼製熱間加工工具
GB2197663B (en) * 1986-11-21 1990-07-11 Manganese Bronze Ltd High density sintered ferrous alloys
GB2205862B (en) * 1987-03-13 1990-12-12 Paul Badillor Composite rotary loop taker for lock-stitch sewing machine
SE456650C (sv) * 1987-03-19 1989-10-16 Uddeholm Tooling Ab Pulvermetallurgiskt framstaellt kallarbetsstaal
US5270124A (en) * 1989-06-30 1993-12-14 The Broken Hill Proprietary Co., Ltd. Composite roll
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
EP0903420A3 (en) * 1997-09-17 1999-12-15 Latrobe Steel Company Cobalt free high speed steels
US6057045A (en) * 1997-10-14 2000-05-02 Crucible Materials Corporation High-speed steel article

Also Published As

Publication number Publication date
JP2003519283A (ja) 2003-06-17
ES2241621T3 (es) 2005-11-01
TW464566B (en) 2001-11-21
SE514410C2 (sv) 2001-02-19
KR100693666B1 (ko) 2007-03-12
EP1200637B1 (en) 2005-04-27
WO2000079015A1 (en) 2000-12-28
US6818040B1 (en) 2004-11-16
DE60019758D1 (de) 2005-06-02
CA2376529A1 (en) 2000-12-28
CN1143902C (zh) 2004-03-31
JP5045972B2 (ja) 2012-10-10
KR20020012609A (ko) 2002-02-16
CN1355855A (zh) 2002-06-26
ATE294254T1 (de) 2005-05-15
AU5860900A (en) 2001-01-09
EP1200637A1 (en) 2002-05-02
DE60019758T2 (de) 2006-03-02
CA2376529C (en) 2009-08-18
SE9902262L (sv) 2000-12-17
SE9902262D0 (sv) 1999-06-16

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