PT1922430T - Aço rápido fabricado por pulverometalurgia - Google Patents

Aço rápido fabricado por pulverometalurgia

Info

Publication number
PT1922430T
PT1922430T PT06784231T PT06784231T PT1922430T PT 1922430 T PT1922430 T PT 1922430T PT 06784231 T PT06784231 T PT 06784231T PT 06784231 T PT06784231 T PT 06784231T PT 1922430 T PT1922430 T PT 1922430T
Authority
PT
Portugal
Prior art keywords
high speed
speed steel
manufactured high
powder metallurgically
metallurgically manufactured
Prior art date
Application number
PT06784231T
Other languages
English (en)
Inventor
Sundin Stefan
Original Assignee
Erasteel Kloster 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
Priority claimed from SE0502016A external-priority patent/SE0502016L/xx
Application filed by Erasteel Kloster Ab filed Critical Erasteel Kloster Ab
Publication of PT1922430T publication Critical patent/PT1922430T/pt

Links

Classifications

    • 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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • 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
    • 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
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/10—Cast-iron alloys containing aluminium or 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
    • C22C38/02—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
    • C22C38/24—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
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
    • 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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/18—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
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
PT06784231T 2005-09-08 2006-09-07 Aço rápido fabricado por pulverometalurgia PT1922430T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0502016A SE0502016L (sv) 2005-09-08 2005-09-08 Pulvermetallurgiskt tillverkat snabbstål
SE0502442 2005-10-27

Publications (1)

Publication Number Publication Date
PT1922430T true PT1922430T (pt) 2019-04-12

Family

ID=37836121

Family Applications (1)

Application Number Title Priority Date Filing Date
PT06784231T PT1922430T (pt) 2005-09-08 2006-09-07 Aço rápido fabricado por pulverometalurgia

Country Status (7)

Country Link
US (3) US20090257903A1 (pt)
EP (1) EP1922430B1 (pt)
CN (1) CN103556083B (pt)
ES (1) ES2719592T3 (pt)
PL (1) PL1922430T3 (pt)
PT (1) PT1922430T (pt)
WO (1) WO2007030079A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE531993C2 (sv) * 2007-12-21 2009-09-22 Erasteel Kloster Ab Låglegerat snabbstål
EP2662166A1 (de) 2012-05-08 2013-11-13 Böhler Edelstahl GmbH & Co KG Werkstoff mit hoher Beständigkeit gegen Verschleiss
EP2662168A1 (de) 2012-05-08 2013-11-13 WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG Sägeblatt mit einem pulvermetallurgisch hergestellten Schneidteil
CN102974825A (zh) * 2012-11-22 2013-03-20 浙江明磊工具实业有限公司 一种钻头的制造方法
CN102974826A (zh) * 2012-11-22 2013-03-20 浙江明磊工具实业有限公司 一种电动螺丝刀刀头的制造方法
CN103157796B (zh) * 2013-04-10 2014-11-05 湖南环宇粉末冶金有限公司 一种粉末冶金工具钢的成型方法
CN104128600B (zh) * 2014-07-09 2016-04-13 浙江工业大学 一种用于热作模具激光组合制造专用粉末及其制造工艺
CN105714209B (zh) * 2016-03-23 2017-09-12 华中科技大学 一种3d打印用金属基陶瓷相增强合金工具钢粉末的制备方法
CN107442819A (zh) * 2017-09-19 2017-12-08 张家港钻通设备有限公司 一种高耐磨合金钻头
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
CN107931617B (zh) * 2017-11-21 2019-06-07 江苏雨燕模业科技有限公司 一种基于汽车模具生产的复合型材料刀具及其制备方法
US20210262050A1 (en) * 2018-08-31 2021-08-26 Höganäs Ab (Publ) Modified high speed steel particle, powder metallurgy method using the same, and sintered part obtained therefrom
CN110016623A (zh) * 2019-05-16 2019-07-16 营口大润耐磨材料有限公司 一种新型高强度圆盘剪刃
CN110983186A (zh) * 2019-12-23 2020-04-10 镇江中森科技有限公司 高合金工具钢及制造方法、作为刀刃钢镶接刨切刀的方法
US20240183014A1 (en) * 2022-12-03 2024-06-06 Arthur Craig Reardon High Speed Steel Composition

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US630984A (en) * 1898-04-05 1899-08-15 Albert K Lovell Guard for lacing-hooks.
SE392482B (sv) * 1975-05-16 1977-03-28 Sandvik Ab Pa pulvermetallurgisk veg framstelld legering bestaende av 30-70 volymprocent
US4276087A (en) * 1979-05-03 1981-06-30 Crucible Inc. Powder-metallurgy vanadium-containing tungsten-type high-speed steel
SE446277B (sv) * 1985-01-16 1986-08-25 Kloster Speedsteel Ab Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning
US4880461A (en) * 1985-08-18 1989-11-14 Hitachi Metals, Ltd. Super hard high-speed tool steel
AT391826B (de) * 1987-12-04 1990-12-10 Boehler Gmbh Bi-metallband fuer metallsaegen
US5064637A (en) * 1989-05-30 1991-11-12 Board Of Regents, The University Of Texas System Substituted sulfonamide derivatives which inhibit allergic reactions
US5435827A (en) * 1991-08-07 1995-07-25 Erasteel Kloster Aktiebolag High speed steel manufactured by power metallurgy
AU2430092A (en) * 1991-08-07 1993-03-02 Kloster Speedsteel Aktiebolag High-speed steel manufactured by powder metallurgy
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
JPH06346184A (ja) * 1993-06-11 1994-12-20 Hitachi Metals Ltd ベーン用材料およびその製造方法
GB9405946D0 (en) * 1994-03-25 1994-05-11 Brico Eng Sintered valve seat insert
JPH09111422A (ja) * 1995-10-20 1997-04-28 Hitachi Metals Ltd 焼結超硬質合金
JP3517505B2 (ja) * 1996-01-16 2004-04-12 日立粉末冶金株式会社 焼結耐摩耗材用原料粉末
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
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
JP3494958B2 (ja) * 2000-06-21 2004-02-09 岩谷産業株式会社 鋼の熱処理方法
GB0025113D0 (en) * 2000-10-13 2000-11-29 Carrott Andrew J Improvements in tabletting dies
RU2003112618A (ru) * 2000-10-30 2004-09-27 Орто-Макнейл Фармасьютикал, Инк. (Us) Комбинированная терапия, включающая антидиабетические и противосудорожные средства
US7279578B2 (en) * 2002-10-11 2007-10-09 Actelion Pharmaceuticals Ltd. Sulfonylamino-acetic acid derivatives
FR2874011B1 (fr) * 2004-08-03 2007-06-15 Sanofi Synthelabo Derives de sulfonamides, leur preparation et leur application en therapeutique
SE529041C2 (sv) * 2005-08-18 2007-04-17 Erasteel Kloster Ab Användning av ett pulvermetallurgiskt tillverkat stål

Also Published As

Publication number Publication date
WO2007030079A1 (en) 2007-03-15
US10844448B2 (en) 2020-11-24
US20150078951A1 (en) 2015-03-19
ES2719592T3 (es) 2019-07-11
US20090257903A1 (en) 2009-10-15
EP1922430A4 (en) 2011-03-02
CN103556083A (zh) 2014-02-05
EP1922430A1 (en) 2008-05-21
US20180080095A1 (en) 2018-03-22
EP1922430B1 (en) 2019-01-09
CN103556083B (zh) 2016-12-28
PL1922430T3 (pl) 2019-06-28

Similar Documents

Publication Publication Date Title
EP1922430A4 (en) HIGHLY RAPID STEEL MADE FOLLOWING METALLURGY OF POWDERS
ZA200901578B (en) Metal powder
PL1858635T3 (pl) Proszek mikrokapsułkowy
EP2235225A4 (en) LOW ALLOY STEEL POWDER
IL197307A0 (en) Metal powder
EP1873270A4 (en) LOW ALLOY STEEL
GB0607494D0 (en) Metal complexes
EP2210691A4 (en) POWDER ON IRON BASE FOR POWDER METALLURGY
EP2051827A4 (en) PREPARATION OF METAL ALLOY POWDERS
HK1120762A1 (en) Impact mill
EP2123638A4 (en) METAL COMPLEX
ZA200705662B (en) Iron-based powder combination
EP2135967A4 (en) FORGING STEEL
ZA200804723B (en) Metallurgical powder composition
ZA200903076B (en) Metal Powder
ZA200803347B (en) Metal passivation
EP1930460A4 (en) LOW ALLOY STEEL
EP2231891A4 (en) Low alloyed steel powder
GB0515887D0 (en) Rolling barrier
GB0524194D0 (en) Respirable powders
EP2014938A4 (en) METAL BEARING
ZA200804969B (en) Metal nitrate conversion method
EP2067869A4 (en) PRECISION ALLOY
EP2159434A4 (en) METAL ANTIFRICTION
GB2433536B (en) Metal Section