ATE294254T1 - Pulvermetallurgisch hergestellter schnellarbeitsstahl - Google Patents

Pulvermetallurgisch hergestellter schnellarbeitsstahl

Info

Publication number
ATE294254T1
ATE294254T1 AT00944524T AT00944524T ATE294254T1 AT E294254 T1 ATE294254 T1 AT E294254T1 AT 00944524 T AT00944524 T AT 00944524T AT 00944524 T AT00944524 T AT 00944524T AT E294254 T1 ATE294254 T1 AT E294254T1
Authority
AT
Austria
Prior art keywords
veq
steel
weight
equivalent
ceq
Prior art date
Application number
AT00944524T
Other languages
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 ATE294254T1 publication Critical patent/ATE294254T1/de

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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT00944524T 1999-06-16 2000-06-15 Pulvermetallurgisch hergestellter schnellarbeitsstahl ATE294254T1 (de)

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
ATE294254T1 true ATE294254T1 (de) 2005-05-15

Family

ID=20416091

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00944524T ATE294254T1 (de) 1999-06-16 2000-06-15 Pulvermetallurgisch hergestellter schnellarbeitsstahl

Country Status (14)

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

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
EP1922430B1 (de) 2005-09-08 2019-01-09 Erasteel Kloster Aktiebolag Pulvermetallurgisch hergestellter schnellarbeitsstahl
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 (de) 2014-04-14 2015-10-21 Uddeholms AB Kaltverarbeiteter Werkzeugstahl
EP2975146A1 (de) 2014-07-16 2016-01-20 Uddeholms AB Kaltarbeitsstahl
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 (de) 2014-12-17 2016-06-22 Uddeholms AB Abnutzungsfester HIP-gefertiger Werkzeugstahl
AU2015363754B2 (en) 2014-12-17 2021-04-01 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 (de) * 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 1989-07-11 Uddeholm Tooling Ab Pulvermetallurgiskt framstaellt kallarbetsstaal
EP0479832A4 (en) * 1989-06-30 1993-01-07 The Broken Hill Proprietary Company Limited Steel composition for a composite roll and heat treatment thereof
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 (de) * 1997-09-17 1999-12-15 Latrobe Steel Company Kobaltfreie Schnellarbeitsstähle
US6057045A (en) * 1997-10-14 2000-05-02 Crucible Materials Corporation High-speed steel article

Also Published As

Publication number Publication date
DE60019758T2 (de) 2006-03-02
KR20020012609A (ko) 2002-02-16
TW464566B (en) 2001-11-21
JP2003519283A (ja) 2003-06-17
JP5045972B2 (ja) 2012-10-10
CN1143902C (zh) 2004-03-31
WO2000079015A1 (en) 2000-12-28
DE60019758D1 (de) 2005-06-02
KR100693666B1 (ko) 2007-03-12
CN1355855A (zh) 2002-06-26
EP1200637A1 (de) 2002-05-02
EP1200637B1 (de) 2005-04-27
CA2376529A1 (en) 2000-12-28
CA2376529C (en) 2009-08-18
ES2241621T3 (es) 2005-11-01
US6818040B1 (en) 2004-11-16
SE514410C2 (sv) 2001-02-19
SE9902262L (sv) 2000-12-17
DK1200637T3 (da) 2005-08-29
AU5860900A (en) 2001-01-09
SE9902262D0 (sv) 1999-06-16

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