RU2437951C2 - Сталь для холодной обработки металлов - Google Patents

Сталь для холодной обработки металлов Download PDF

Info

Publication number
RU2437951C2
RU2437951C2 RU2008136562/02A RU2008136562A RU2437951C2 RU 2437951 C2 RU2437951 C2 RU 2437951C2 RU 2008136562/02 A RU2008136562/02 A RU 2008136562/02A RU 2008136562 A RU2008136562 A RU 2008136562A RU 2437951 C2 RU2437951 C2 RU 2437951C2
Authority
RU
Russia
Prior art keywords
steel
steel according
maximum
content
carbides
Prior art date
Application number
RU2008136562/02A
Other languages
English (en)
Russian (ru)
Other versions
RU2008136562A (ru
Inventor
Магнус ТИДЕСТЕН (SE)
Магнус ТИДЕСТЕН
Леннарт ЙЁНСОН (SE)
Леннарт ЙЁНСОН
Одд САНДБЕРГ (SE)
Одд САНДБЕРГ
Original Assignee
Уддехольмс АБ
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 Уддехольмс АБ filed Critical Уддехольмс АБ
Publication of RU2008136562A publication Critical patent/RU2008136562A/ru
Application granted granted Critical
Publication of RU2437951C2 publication Critical patent/RU2437951C2/ru

Links

Images

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)
RU2008136562/02A 2006-04-13 2007-04-12 Сталь для холодной обработки металлов RU2437951C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0600841-1 2006-04-13
SE0600841A SE0600841L (sv) 2006-04-13 2006-04-13 Kallarbetsstål

Publications (2)

Publication Number Publication Date
RU2008136562A RU2008136562A (ru) 2010-05-20
RU2437951C2 true RU2437951C2 (ru) 2011-12-27

Family

ID=38609787

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008136562/02A RU2437951C2 (ru) 2006-04-13 2007-04-12 Сталь для холодной обработки металлов

Country Status (13)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2695692C2 (ru) * 2014-07-16 2019-07-25 Уддехольмс АБ Инструментальная сталь для холодной обработки

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010029505A2 (en) * 2008-09-12 2010-03-18 L. Klein Ag Free-machining powder metallurgy lead-free steel articles and method of making same
EP2662166A1 (de) 2012-05-08 2013-11-13 Böhler Edelstahl GmbH & Co KG Werkstoff mit hoher Beständigkeit gegen Verschleiss
RU2674540C2 (ru) * 2014-01-16 2018-12-11 Уддехольмс АБ Нержавеющая сталь и корпус режущего инструмента, изготовленный из нержавеющей стали
EP2896714B1 (de) * 2014-01-17 2016-04-13 voestalpine Precision Strip AB Kreppschaber und Verfahren zu seiner Herstellung
EP2933345A1 (de) * 2014-04-14 2015-10-21 Uddeholms AB Kaltverarbeiteter Werkzeugstahl
EP3165308B1 (de) 2015-11-09 2018-07-18 CRS Holdings, Inc. Artikel aus pulvermetallurgischem automatenstahl und verfahren zur herstellung davon
JP7641096B2 (ja) * 2020-08-28 2025-03-06 山陽特殊製鋼株式会社 粉末高速度鋼

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU956599A1 (ru) * 1980-09-25 1982-09-07 Украинский Научно-Исследовательский Институт Специальных Сталей,Сплавов И Ферросплавов Спеченна штампова сталь
SU1381192A1 (ru) * 1986-04-03 1988-03-15 Украинский Научно-Исследовательский Институт Специальных Сталей,Сплавов И Ферросплавов Спеченна быстрорежуща сталь
WO1988007093A1 (en) * 1987-03-19 1988-09-22 Uddeholm Tooling Aktiebolag Cold work steel
EP0909829A2 (de) * 1997-10-14 1999-04-21 Crucible Materials Corporation Metallpulverkörper aus Schnellschnittstahl mit hoher härte
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
RU2221069C1 (ru) * 2001-04-11 2004-01-10 Белер Эдельшталь Гмбх Стальной сплав для изготовления деталей методом порошковой металлургии и способ изготовления деталей или инструментов из стального сплава
RU2270879C2 (ru) * 2003-04-24 2006-02-27 Белер Эдельшталь Гмбх Изделие из инструментальной стали для холодных работ

Family Cites Families (14)

* 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
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
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
KR100903714B1 (ko) * 2001-04-25 2009-06-19 우데홀름툴링악티에보라그 강철 제품
SE519278C2 (sv) * 2001-06-21 2003-02-11 Uddeholm Tooling Ab Kallarbetsstål
KR20110042131A (ko) * 2002-06-13 2011-04-22 우데홀름스 악티에보라그 냉간 가공 강 및 냉간 가공 공구
JP4831346B2 (ja) * 2004-09-13 2011-12-07 日立金属株式会社 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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU956599A1 (ru) * 1980-09-25 1982-09-07 Украинский Научно-Исследовательский Институт Специальных Сталей,Сплавов И Ферросплавов Спеченна штампова сталь
SU1381192A1 (ru) * 1986-04-03 1988-03-15 Украинский Научно-Исследовательский Институт Специальных Сталей,Сплавов И Ферросплавов Спеченна быстрорежуща сталь
WO1988007093A1 (en) * 1987-03-19 1988-09-22 Uddeholm Tooling Aktiebolag Cold work steel
EP0909829A2 (de) * 1997-10-14 1999-04-21 Crucible Materials Corporation Metallpulverkörper aus Schnellschnittstahl mit hoher härte
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
RU2221069C1 (ru) * 2001-04-11 2004-01-10 Белер Эдельшталь Гмбх Стальной сплав для изготовления деталей методом порошковой металлургии и способ изготовления деталей или инструментов из стального сплава
RU2270879C2 (ru) * 2003-04-24 2006-02-27 Белер Эдельшталь Гмбх Изделие из инструментальной стали для холодных работ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2695692C2 (ru) * 2014-07-16 2019-07-25 Уддехольмс АБ Инструментальная сталь для холодной обработки

Also Published As

Publication number Publication date
MX2008012947A (es) 2008-10-15
CN101421430A (zh) 2009-04-29
US20090010795A1 (en) 2009-01-08
EP2004870A1 (de) 2008-12-24
CN101421430B (zh) 2012-03-14
AU2007239111A1 (en) 2007-10-25
CA2644363A1 (en) 2007-10-25
BRPI0709944A2 (pt) 2011-08-02
TWI365916B (en) 2012-06-11
JP2009533554A (ja) 2009-09-17
RU2008136562A (ru) 2010-05-20
JP5323679B2 (ja) 2013-10-23
EP2004870A4 (de) 2012-03-28
EP2004870B1 (de) 2014-02-12
WO2007120110A1 (en) 2007-10-25
TW200745352A (en) 2007-12-16
KR20080110674A (ko) 2008-12-18
SE0600841L (sv) 2007-10-14
AU2007239111B2 (en) 2011-08-04

Similar Documents

Publication Publication Date Title
JP7160689B2 (ja) プラスチック成形用金型に適した鋼材
US20100128618A1 (en) Inter-Cell Interference Co-Ordination
KR100373169B1 (ko) 고충격인성및내마모성을갖는분말야금냉간공구강및그제조방법
CN101421430B (zh) 冷加工用钢
KR100909922B1 (ko) 냉간 가공 강
JP6710484B2 (ja) 粉末高速度工具鋼
JP6345945B2 (ja) 耐摩耗性に優れた粉末高速度工具鋼およびその製造方法
WO2000026427A1 (en) Steel, use of the steel, product made of the steel and method of producing the steel
EP1366204A1 (de) Stahlartikel
KR102356521B1 (ko) 균일한 강 합금 및 공구
US7909906B2 (en) Cold work steel and manufacturing method thereof
AT407646B (de) Bauteil aus einem verschleissfesten, schmelzmetallurgisch hergestellten werkstoff
JP2008038167A (ja) 被削性に優れたマルテンサイト系ステンレス鋼
SE529820C2 (de)
AU2002235078A1 (en) Steel article

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20150413