TWI365916B - Cold-working steel - Google Patents

Cold-working steel

Info

Publication number
TWI365916B
TWI365916B TW096112984A TW96112984A TWI365916B TW I365916 B TWI365916 B TW I365916B TW 096112984 A TW096112984 A TW 096112984A TW 96112984 A TW96112984 A TW 96112984A TW I365916 B TWI365916 B TW I365916B
Authority
TW
Taiwan
Prior art keywords
cold
working steel
steel
working
Prior art date
Application number
TW096112984A
Other languages
English (en)
Other versions
TW200745352A (en
Inventor
Magnus Tidesten
Lennart Joenson
Odd Sandberg
Original Assignee
Uddeholms 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 Uddeholms Ab filed Critical Uddeholms Ab
Publication of TW200745352A publication Critical patent/TW200745352A/zh
Application granted granted Critical
Publication of TWI365916B publication Critical patent/TWI365916B/zh

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
    • 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%
    • C22C33/0285—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 Cr, Co, or Ni having a minimum content higher than 5%
    • 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
    • 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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/248—Thermal after-treatment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
TW096112984A 2006-04-13 2007-04-13 Cold-working steel TWI365916B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0600841A SE0600841L (sv) 2006-04-13 2006-04-13 Kallarbetsstål

Publications (2)

Publication Number Publication Date
TW200745352A TW200745352A (en) 2007-12-16
TWI365916B true TWI365916B (en) 2012-06-11

Family

ID=38609787

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096112984A TWI365916B (en) 2006-04-13 2007-04-13 Cold-working steel

Country Status (13)

Country Link
US (1) US20090010795A1 (zh)
EP (1) EP2004870B1 (zh)
JP (1) JP5323679B2 (zh)
KR (1) KR20080110674A (zh)
CN (1) CN101421430B (zh)
AU (1) AU2007239111B2 (zh)
BR (1) BRPI0709944A2 (zh)
CA (1) CA2644363A1 (zh)
MX (1) MX2008012947A (zh)
RU (1) RU2437951C2 (zh)
SE (1) SE0600841L (zh)
TW (1) TWI365916B (zh)
WO (1) WO2007120110A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE556798T1 (de) * 2008-09-12 2012-05-15 Klein Ag L Artikel aus pulvermetallurgischem, bleifreiem automatenstahl und herstellungsverfahren dafür
EP2662166A1 (de) * 2012-05-08 2013-11-13 Böhler Edelstahl GmbH & Co KG Werkstoff mit hoher Beständigkeit gegen Verschleiss
JP2017507244A (ja) * 2014-01-16 2017-03-16 ウッデホルムス アーベーＵｄｄｅｈｏｌｍｓ Ａｂ ステンレス鋼およびステンレス鋼製切削工具本体
EP2896714B1 (en) * 2014-01-17 2016-04-13 voestalpine Precision Strip AB Creping blade and method for its manufacturing
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
PL3165308T3 (pl) 2015-11-09 2019-05-31 Crs Holdings Inc Wyroby ze stali automatowej wytwarzane sposobem metalurgii proszków i sposób ich wytwarzania

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224060A (en) * 1977-12-29 1980-09-23 Acos Villares S.A. Hard alloys
US4249945A (en) * 1978-09-20 1981-02-10 Crucible Inc. Powder-metallurgy steel article with high vanadium-carbide content
SE457356C (sv) * 1986-12-30 1990-01-15 Uddeholm Tooling Ab Verktygsstaal avsett foer kallbearbetning
SE456650C (sv) * 1987-03-19 1989-10-16 Uddeholm Tooling Ab Pulvermetallurgiskt framstaellt kallarbetsstaal
JPH01152242A (ja) * 1987-12-10 1989-06-14 Sanyo Special Steel Co Ltd 粉末冶金法による高靭性高速度鋼
JPH06240418A (ja) * 1992-12-21 1994-08-30 Daido Steel Co Ltd 熱間圧延用焼結ロールおよびその製造方法
JP3221468B2 (ja) * 1993-06-14 2001-10-22 関東特殊製鋼株式会社 熱間圧延用ロール材
US6057045A (en) * 1997-10-14 2000-05-02 Crucible Materials Corporation High-speed steel article
JP3772202B2 (ja) * 1998-04-06 2006-05-10 日鉄ハイパーメタル株式会社 冷間圧延用複合ワークロール及びその製造方法
SE514226C2 (sv) * 1999-04-30 2001-01-22 Uddeholm Tooling Ab Kallarbetsverktyg av stål, dess användning och tillverkning
SE514410C2 (sv) * 1999-06-16 2001-02-19 Erasteel Kloster Ab Pulvermetallurgiskt framställt stål
JP2001011564A (ja) * 1999-06-23 2001-01-16 Hitachi Metals Ltd 耐摩耗耐焼付性熱間圧延用ロール
BR0209069B1 (pt) * 2001-04-25 2011-02-08 artigo de aço resistente ao desgaste produzido por aspersão.
SE519278C2 (sv) * 2001-06-21 2003-02-11 Uddeholm Tooling Ab Kallarbetsstål
SI1511873T1 (sl) * 2002-06-13 2011-12-30 Uddeholms Ab Jeklo za delo v hladnem in orodje za delo v hladnem
WO2006030795A1 (ja) * 2004-09-13 2006-03-23 Hitachi Metals, Ltd. 圧延ロール用遠心鋳造外層及びその製造方法
DE102005020081A1 (de) * 2005-04-29 2006-11-09 Köppern Entwicklungs-GmbH Pulvermetallurgisch hergestellter, verschleißbeständiger Werkstoff

Also Published As

Publication number Publication date
BRPI0709944A2 (pt) 2011-08-02
JP2009533554A (ja) 2009-09-17
JP5323679B2 (ja) 2013-10-23
RU2008136562A (ru) 2010-05-20
RU2437951C2 (ru) 2011-12-27
US20090010795A1 (en) 2009-01-08
AU2007239111A1 (en) 2007-10-25
EP2004870A4 (en) 2012-03-28
WO2007120110A1 (en) 2007-10-25
AU2007239111B2 (en) 2011-08-04
KR20080110674A (ko) 2008-12-18
MX2008012947A (es) 2008-10-15
CA2644363A1 (en) 2007-10-25
SE0600841L (sv) 2007-10-14
TW200745352A (en) 2007-12-16
EP2004870B1 (en) 2014-02-12
EP2004870A1 (en) 2008-12-24
CN101421430B (zh) 2012-03-14
CN101421430A (zh) 2009-04-29

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees