TW340812B - A fully dense, corrosion resistant, high vanadium, powder metallurgy cold work tool steel article with high metal to metal wear resistance made from nitrogen atomized prealloyed powders and method for producing the same - Google Patents

A fully dense, corrosion resistant, high vanadium, powder metallurgy cold work tool steel article with high metal to metal wear resistance made from nitrogen atomized prealloyed powders and method for producing the same

Info

Publication number
TW340812B
TW340812B TW085113423A TW85113423A TW340812B TW 340812 B TW340812 B TW 340812B TW 085113423 A TW085113423 A TW 085113423A TW 85113423 A TW85113423 A TW 85113423A TW 340812 B TW340812 B TW 340812B
Authority
TW
Taiwan
Prior art keywords
metal
nitrogen
wear resistance
corrosion resistant
powder metallurgy
Prior art date
Application number
TW085113423A
Other languages
English (en)
Inventor
Pinnow Kenneth
Stasko William
Hauser John
Original Assignee
Crucible Materials Corp
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 Crucible Materials Corp filed Critical Crucible Materials Corp
Application granted granted Critical
Publication of TW340812B publication Critical patent/TW340812B/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
    • 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%
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • 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
    • 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
    • B22F2201/00—Treatment under specific atmosphere
    • B22F2201/02—Nitrogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
TW085113423A 1995-11-08 1996-11-04 A fully dense, corrosion resistant, high vanadium, powder metallurgy cold work tool steel article with high metal to metal wear resistance made from nitrogen atomized prealloyed powders and method for producing the same TW340812B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/554,376 US5679908A (en) 1995-11-08 1995-11-08 Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same

Publications (1)

Publication Number Publication Date
TW340812B true TW340812B (en) 1998-09-21

Family

ID=24213097

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085113423A TW340812B (en) 1995-11-08 1996-11-04 A fully dense, corrosion resistant, high vanadium, powder metallurgy cold work tool steel article with high metal to metal wear resistance made from nitrogen atomized prealloyed powders and method for producing the same

Country Status (12)

Country Link
US (2) US5679908A (zh)
EP (1) EP0773305B1 (zh)
JP (1) JP3351970B2 (zh)
KR (1) KR100433161B1 (zh)
CN (1) CN1158361A (zh)
AT (1) ATE193563T1 (zh)
DE (1) DE69608642T2 (zh)
ES (1) ES2148718T3 (zh)
HK (1) HK1008885A1 (zh)
MY (1) MY113816A (zh)
SG (1) SG52855A1 (zh)
TW (1) TW340812B (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100331962B1 (ko) * 1996-05-08 2002-11-27 기아특수강 주식회사 마크로·마이크로응고조직을개선한고청정공구강의제조방법
US5976459A (en) * 1998-01-06 1999-11-02 Crucible Materials Corporation Method for compacting high alloy tool steel particles
US6099796A (en) * 1998-01-06 2000-08-08 Crucible Materials Corp. Method for compacting high alloy steel particles
DE10019042A1 (de) * 2000-04-18 2001-11-08 Edelstahl Witten Krefeld Gmbh Stickstofflegierter, sprühkompaktierter Stahl, Verfahren zu seiner Herstellung und Verbundwerkstoff hergestellt aus dem Stahl
SE518678C2 (sv) * 2001-03-06 2002-11-05 Uddeholm Tooling Ab Föremål av stål
AT410448B (de) * 2001-04-11 2003-04-25 Boehler Edelstahl Kaltarbeitsstahllegierung zur pulvermetallurgischen herstellung von teilen
US6585483B2 (en) 2001-11-20 2003-07-01 Honeywell International Inc. Stationary roller shaft formed of a material having a low inclusion content and high hardness
GB2440856B (en) * 2003-07-31 2008-09-03 Komatsu Mfg Co Ltd Sintered sliding member and connecting device
US7998238B2 (en) * 2003-07-31 2011-08-16 Komatsu Ltd. Sintered sliding member and connecting device
JP5122068B2 (ja) * 2004-04-22 2013-01-16 株式会社小松製作所 Ｆｅ系耐摩耗摺動材料
DE102004034905A1 (de) * 2004-07-19 2006-04-13 Böhler-Uddeholm Precision Strip GmbH & Co. KG Stahlband für Streichmesser, Auftragsmesser und Kreppschaber und pulvermetallurgisches Verfahren zu ihrer Herstellung
CN100335669C (zh) * 2004-12-10 2007-09-05 涟源钢铁集团有限公司 一种含磷钢的冶炼方法
US20060231167A1 (en) * 2005-04-18 2006-10-19 Hillstrom Marshall D Durable, wear-resistant punches and dies
US7288157B2 (en) * 2005-05-09 2007-10-30 Crucible Materials Corp. Corrosion and wear resistant alloy
US7799271B2 (en) * 2006-06-16 2010-09-21 Compaction & Research Acquisition Llc Ni-base wear and corrosion resistant alloy
US20150007704A1 (en) * 2013-07-08 2015-01-08 Branson Ultrasonics Corporation Ultrasonic steel horn for tire cutting and method of manufacturing
EP2933345A1 (en) * 2014-04-14 2015-10-21 Uddeholms AB Cold work tool steel
US9284631B2 (en) * 2014-05-16 2016-03-15 Roman Radon Hypereutectic white iron alloys comprising chromium and nitrogen and articles made therefrom
CN104818433A (zh) * 2015-05-05 2015-08-05 柳州金特新型耐磨材料股份有限公司 一种挖掘机用耐磨斗齿
CN104889400B (zh) * 2015-05-15 2017-10-10 安泰科技股份有限公司 粉末冶金耐磨耐蚀合金管材
CN104874802B (zh) * 2015-05-15 2017-10-10 安泰科技股份有限公司 粉末冶金耐磨损耐腐蚀合金棒材
CN104901119A (zh) * 2015-05-18 2015-09-09 安徽一颗钉商贸有限公司 一种掺混铬钼复合粉的防腐减摩电机用碳刷及其制备方法
US10509377B2 (en) 2015-10-22 2019-12-17 Triatomic Environmental, Inc. System for monitoring and controlling indoor air quality
CN105154787B (zh) * 2015-10-23 2016-12-07 何鹏 一种高钒耐磨合金辊齿及其制备方法
US9580777B1 (en) 2016-02-08 2017-02-28 Roman Radon Hypereutectic white iron alloys comprising chromium, boron and nitrogen and articles made therefrom
EP3323902B1 (de) 2016-11-22 2021-09-15 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG Pulvermetallurgisch hergestellter, hartstoffpartikel enthaltender stahlwerkstoff, verfahren zur herstellung eines bauteils aus einem solchen stahlwerkstoff und aus dem stahlwerkstoff hergestelltes bauteil
EP3323903B1 (de) 2016-11-22 2019-08-07 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG Pulvermetallurgisch hergestellter stahlwerkstoff, verfahren zur herstellung eines bauteils aus einem solchen stahlwerkstoff und aus dem stahlwerkstoff hergestelltes bauteil
US20210188655A1 (en) * 2017-06-20 2021-06-24 Board Of Trustees Of The University Of Arkansas Methods of synthesizing metal oxide nanostructures and photocatalytic water treatment applications of same
US10889872B2 (en) * 2017-08-02 2021-01-12 Kennametal Inc. Tool steel articles from additive manufacturing
CN113265580B (zh) * 2021-05-28 2023-02-14 河南科技大学 一种高氮高钒高铬耐磨合金及其制备方法
WO2023144592A1 (en) * 2022-01-31 2023-08-03 Arcelormittal Ferrous alloy powder for additive manufacturing
US12084732B2 (en) 2022-03-29 2024-09-10 Townley Foundry & Machine Co., Inc. Hypereutectic white iron alloy comprising chromium, boron and nitrogen and cryogenically hardened articles made therefrom

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2199096A (en) * 1937-04-30 1940-04-30 Sandvikens Jernverks Ab Alloy steel
US2355726A (en) * 1942-06-12 1944-08-15 Pangborn Corp Abrasion resistant articles and alloys
US2575218A (en) * 1950-10-07 1951-11-13 Latrobe Electric Steel Company Ferrous alloys and abrasive-resistant articles made therefrom
US2709132A (en) * 1951-10-11 1955-05-24 Latrobe Steel Co Ferrous alloys and corrosion and wearresisting articles made therefrom
AT187929B (de) * 1952-12-10 1956-12-10 Boehler & Co Ag Geb Chromstähle für Werkzeuge hoher Warmhärte bzw. Rotgluthärte und Verschleißfestigkeit
JPS5281006A (en) * 1975-12-29 1977-07-07 Kobe Steel Ltd High speed steel made from powder containing nitrogen
JPS52141406A (en) * 1976-05-21 1977-11-25 Kobe Steel Ltd Tool steel containing nitrogen made by powder metallurgy
US4249945A (en) * 1978-09-20 1981-02-10 Crucible Inc. Powder-metallurgy steel article with high vanadium-carbide content
JPS5964748A (ja) * 1982-09-29 1984-04-12 Hitachi Metals Ltd 高耐摩高靭性冷間工具鋼
DE3508982A1 (de) * 1985-03-13 1986-09-18 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Stahlmatrix-hartstoff-verbundwerkstoff
JPS6210293A (ja) * 1985-07-08 1987-01-19 Hitachi Cable Ltd 高速めつき方法
US4765836A (en) * 1986-12-11 1988-08-23 Crucible Materials Corporation Wear and corrosion resistant articles made from pm alloyed irons
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
DE3815833A1 (de) * 1988-05-09 1989-11-23 Seilstorfer Gmbh & Co Metallur Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix-hartstoff-verbundwerkstoff
AT393642B (de) * 1988-06-21 1991-11-25 Boehler Gmbh Verwendung einer eisenbasislegierung zur pulvermetallurgischen herstellung von teilen mit hoher korrosionsbestaendigkeit, hoher verschleissfestigkeit sowie hoher zaehigkeit und druckfestigkeit, insbesondere fuer die kunststoffverarbeitung
DE3901470C1 (en) * 1989-01-19 1990-08-09 Vereinigte Schmiedewerke Gmbh, 4630 Bochum, De Cold-working steel and its use
US5238482A (en) * 1991-05-22 1993-08-24 Crucible Materials Corporation Prealloyed high-vanadium, cold work tool steel particles and methods for producing the same
US5522914A (en) * 1993-09-27 1996-06-04 Crucible Materials Corporation Sulfur-containing powder-metallurgy tool steel article
CA2131652C (en) * 1993-09-27 2004-06-01 William Stasko Sulfur-containing powder-metallurgy tool steel article

Also Published As

Publication number Publication date
HK1008885A1 (en) 1999-05-21
ATE193563T1 (de) 2000-06-15
SG52855A1 (en) 1998-09-28
KR970027340A (ko) 1997-06-24
US5936169A (en) 1999-08-10
EP0773305A1 (en) 1997-05-14
MY113816A (en) 2002-05-31
DE69608642T2 (de) 2001-02-08
CN1158361A (zh) 1997-09-03
US5679908A (en) 1997-10-21
JP3351970B2 (ja) 2002-12-03
EP0773305B1 (en) 2000-05-31
DE69608642D1 (de) 2000-07-06
JPH09165657A (ja) 1997-06-24
ES2148718T3 (es) 2000-10-16
KR100433161B1 (ko) 2004-09-07

Similar Documents

Publication Publication Date Title
TW340812B (en) A fully dense, corrosion resistant, high vanadium, powder metallurgy cold work tool steel article with high metal to metal wear resistance made from nitrogen atomized prealloyed powders and method for producing the same
EP0266935B1 (en) Powdered metal valve seat insert
CN100374605C (zh) 粉末金属阀座嵌件
CA1337748C (en) Sintered materials
CN101809180B (zh) 冶金粉末组合物及生产方法
CA2453964A1 (en) Steel material having high toughness and method of producing steel pipes using the same
TW363000B (en) Wear resistant, powder metallurgy cold work tool steel articles having high impact toughness and a method for producing the same
AR017335A1 (es) Un articulo de acero rapido producido por pulvimetalurgia que tiene gran dureza
EP0653262A4 (en) STEEL ALLOY POWDER FOR SINTERING, WITH HIGH STRENGTH, HIGH FATIGUE RESISTANCE AND HIGH TOUGHNESS, MANUFACTURING PROCESS AND SINTER BODY.
JP2003519283A (ja) 粉末冶金で製造された高速度鋼
EP0779847A1 (en) Iron-based powder containing chromium, molybdenum and manganese
FR2678286B1 (fr) Cermets a base de borures des metaux de transition, leur fabrication et leurs applications.
US4909843A (en) Highly wear-resistant iron-nickel-copper-molybdenum sintered alloy with addition of phosphorous
ES2090768T3 (es) Proceso de produccion de un polvo metalico para la obtencion de revestimientos resistentes al desgaste.
CA1136445A (en) Method for producing hot forged material from powder
EP1066128B1 (en) Metal powders obtained from residue of material removal processes on iron parts produced by chill casting
WO2001049437A3 (de) Pulvermetallurgisch hergestelltes sinter-formteil
Yoo et al. Drilling Performance of AISI T 1 and M 2 High Speed Steel Drill Fabricated by Normal P/M Process
JPS565955A (en) Wear-resistant sintered iron alloy material
Berns et al. Wear of ledeburitic chromium steels
JPS56143329A (en) Piston ring
JPS5773156A (en) Manufacture of iron-base sintered machine parts with high strength and wear resistance
Namba et al. Properties of tool steel by spray forming process
Manto et al. Applications of P/M HSS for Cold Forging Tools: Some Examples and Practical Hints
MXPA98002135A (en) Tool for tools configured

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent