BR0015059A - Artigo de metalurgia em pó consolidado, fio formado a partir do mesmo e método para produzir fio de aço - Google Patents

Artigo de metalurgia em pó consolidado, fio formado a partir do mesmo e método para produzir fio de aço

Info

Publication number
BR0015059A
BR0015059A BR0015059-2A BR0015059A BR0015059A BR 0015059 A BR0015059 A BR 0015059A BR 0015059 A BR0015059 A BR 0015059A BR 0015059 A BR0015059 A BR 0015059A
Authority
BR
Brazil
Prior art keywords
powder metallurgy
metallurgy article
article
wire
producing steel
Prior art date
Application number
BR0015059-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Robert S Brown
Gregory J Del Corso
Theodore Kosa
James W Martin
Original Assignee
Crs Holdings Inc
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 Crs Holdings Inc filed Critical Crs Holdings Inc
Publication of BR0015059A publication Critical patent/BR0015059A/pt

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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires 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
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • C22C33/0221—Using a mixture of prealloyed powders or a master alloy comprising S or a sulfur compound
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Metal Extraction Processes (AREA)
  • Wire Processing (AREA)
  • Glass Compositions (AREA)
  • Heat Treatment Of Steel (AREA)
BR0015059-2A 1999-10-22 2000-10-13 Artigo de metalurgia em pó consolidado, fio formado a partir do mesmo e método para produzir fio de aço BR0015059A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/425,664 US6238455B1 (en) 1999-10-22 1999-10-22 High-strength, titanium-bearing, powder metallurgy stainless steel article with enhanced machinability
PCT/US2000/028342 WO2001031076A1 (en) 1999-10-22 2000-10-13 Machinable high strength stainless steel

Publications (1)

Publication Number Publication Date
BR0015059A true BR0015059A (pt) 2002-07-23

Family

ID=23687520

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0015059-2A BR0015059A (pt) 1999-10-22 2000-10-13 Artigo de metalurgia em pó consolidado, fio formado a partir do mesmo e método para produzir fio de aço

Country Status (13)

Country Link
US (1) US6238455B1 (enExample)
EP (1) EP1222317B1 (enExample)
JP (1) JP4941854B2 (enExample)
KR (1) KR100732433B1 (enExample)
AT (1) ATE240417T1 (enExample)
AU (1) AU1083201A (enExample)
BR (1) BR0015059A (enExample)
CA (1) CA2387880A1 (enExample)
DE (1) DE60002745T2 (enExample)
ES (1) ES2199184T3 (enExample)
IL (1) IL149084A (enExample)
MX (1) MXPA02003989A (enExample)
WO (1) WO2001031076A1 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7235212B2 (en) 2001-02-09 2007-06-26 Ques Tek Innovations, Llc Nanocarbide precipitation strengthened ultrahigh strength, corrosion resistant, structural steels and method of making said steels
JP2002147467A (ja) * 2000-08-29 2002-05-22 Nsk Ltd 転がり支持装置
DE10251413B3 (de) * 2002-11-01 2004-03-25 Sandvik Ab Verwendung eines korrosionsbeständigen, martensitisch aushärtenden Stahls
US7901519B2 (en) * 2003-12-10 2011-03-08 Ati Properties, Inc. High strength martensitic stainless steel alloys, methods of forming the same, and articles formed therefrom
SE0300644L (sv) * 2003-03-07 2004-03-09 Sandvik Ab Användning av ett utskiljningshärdbart, martensitiskt rostfritt stål för tillverkning av implantat och osteosyntesprodukter
US7329383B2 (en) 2003-10-22 2008-02-12 Boston Scientific Scimed, Inc. Alloy compositions and devices including the compositions
SE528454C3 (sv) * 2004-12-23 2007-01-09 Sandvik Intellectual Property Utskiljningshärdbart martensitiskt rostfritt stål innefattande titansulfid
FR2887558B1 (fr) * 2005-06-28 2007-08-17 Aubert & Duval Soc Par Actions Composition d'acier inoxydable martensitique, procede de fabrication d'une piece mecanique a partir de cet acier et piece ainsi obtenue
US7780798B2 (en) 2006-10-13 2010-08-24 Boston Scientific Scimed, Inc. Medical devices including hardened alloys
SE531252C2 (sv) * 2007-06-12 2009-02-03 Sandvik Intellectual Property Krockbalk av utskiljningshärdat stål
JP5270926B2 (ja) * 2008-02-20 2013-08-21 三菱製鋼株式会社 鉄基焼結合金粉末
WO2010029505A2 (en) * 2008-09-12 2010-03-18 L. Klein Ag Free-machining powder metallurgy lead-free steel articles and method of making same
CN102203300B (zh) * 2008-10-31 2013-08-07 Crs控股公司 超高强度不锈合金带、其制备方法和使用其制备高尔夫球棍头的方法
FR2947565B1 (fr) * 2009-07-03 2011-12-23 Snecma Traitement cryogenique d'un acier martensitique a durcissement mixte
DE102010025287A1 (de) * 2010-06-28 2012-01-26 Stahlwerk Ergste Westig Gmbh Chrom-Nickel-Stahl
JP6113456B2 (ja) * 2012-10-17 2017-04-12 三菱日立パワーシステムズ株式会社 析出硬化型マルテンサイト系ステンレス鋼とそれを用いた蒸気タービン長翼
US20140161658A1 (en) * 2012-12-06 2014-06-12 Crs Holdings, Inc. High Strength Precipitation Hardenable Stainless Steel
US10094007B2 (en) * 2013-10-24 2018-10-09 Crs Holdings Inc. Method of manufacturing a ferrous alloy article using powder metallurgy processing
US20170279128A1 (en) * 2014-09-26 2017-09-28 Sandvik Intellectual Property Ab Bipolar fuel cell plate
ES2691992T3 (es) 2015-11-09 2018-11-29 Crs Holdings, Inc. Artículos de acero de pulvimetalurgia de maquinado libre y método de preparación de los mismos
CN107653421B (zh) * 2016-07-26 2019-12-10 中国科学院金属研究所 一种耐海水腐蚀的超高强度马氏体时效不锈钢
US20210032719A1 (en) * 2017-09-07 2021-02-04 Suzuki Garphyttan Ab Method of producing a cold drawn wire
DE102017131218A1 (de) 2017-12-22 2019-06-27 Voestalpine Böhler Edelstahl Gmbh & Co Kg Verfahren zum Herstellen eines Gegenstands aus einem Maraging-Stahl
DE102017131219A1 (de) 2017-12-22 2019-06-27 Voestalpine Böhler Edelstahl Gmbh & Co Kg Verfahren zum Herstellen eines Gegenstands aus einem Maraging-Stahl
CN108165870B (zh) * 2018-01-19 2019-06-18 天津荣程联合钢铁集团有限公司 一种钢锻件及其加工方法
CN108300936B (zh) * 2018-01-19 2019-05-17 天津荣程联合钢铁集团有限公司 一种抗压耐腐蚀钢锻件及其加工方法
US11692232B2 (en) 2018-09-05 2023-07-04 Gregory Vartanov High strength precipitation hardening stainless steel alloy and article made therefrom
KR20210079294A (ko) 2018-09-24 2021-06-29 팔스 베지츠 게엠베하 비용 효율적이며 기하학적으로 복잡한 피스를 얻기 위한 방법
MX2022007592A (es) * 2019-12-20 2022-07-19 Arcelormittal Proceso para la fabricacion de aditivo de aceros martensiticos.
US11702714B2 (en) 2020-02-26 2023-07-18 Crs Holdings, Llc High fracture toughness, high strength, precipitation hardenable stainless steel
CN119980085A (zh) * 2020-08-24 2025-05-13 华为技术有限公司 钢、钢结构件、电子设备及钢结构件的制备方法
EP3967423A1 (en) 2020-09-11 2022-03-16 Questek Innovations LLC Stainless steel powders for additive manufacturing
US12084752B2 (en) 2021-11-01 2024-09-10 Questek Innovations Llc Stainless steel powders for additive manufacturing
CN116970878B (zh) * 2023-08-07 2025-04-25 浙江全鼎磁电材料有限公司 高韧性高强度马氏体不锈钢、钢结构件及其制备方法与应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622307A (en) * 1968-05-15 1971-11-23 Armco Steel Corp Precipitation-hardenable chromium-nickel stainless steel
US3696486A (en) * 1969-08-25 1972-10-10 Int Nickel Co Stainless steels by powder metallurgy
SE469986B (sv) * 1991-10-07 1993-10-18 Sandvik Ab Utskiljningshärdbart martensitiskt rostfritt stål
US5720300A (en) * 1993-11-10 1998-02-24 C. R. Bard, Inc. High performance wires for use in medical devices and alloys therefor
JPH07138713A (ja) * 1993-11-15 1995-05-30 Daido Steel Co Ltd Ｆｅ基合金粉末及び高耐食性焼結体の製造方法
JP2980004B2 (ja) * 1995-08-07 1999-11-22 株式会社神戸製鋼所 バーリング加工性および打ち抜き加工性に優れた冷延鋼板とその製法
JPH08218118A (ja) * 1995-02-13 1996-08-27 Sumitomo Metal Ind Ltd 粒子微細分散型高ヤング率鋼材の製造方法
JPH08337853A (ja) * 1995-06-09 1996-12-24 Hitachi Ltd 高耐食性高強度オーステナイト焼結鋼とその製造方法及びその用途
US5681528A (en) * 1995-09-25 1997-10-28 Crs Holdings, Inc. High-strength, notch-ductile precipitation-hardening stainless steel alloy
JP3446449B2 (ja) * 1996-02-20 2003-09-16 Ｊｆｅスチール株式会社 耐リジング性に優れたフェライト系ステンレス鋼板
DE69718784T2 (de) * 1996-11-25 2003-12-18 Sumitomo Metal Industries, Ltd. Stahl mit hervorragender verarbeitbarkeit und damit hegestelltes bauteil

Also Published As

Publication number Publication date
ES2199184T3 (es) 2004-02-16
DE60002745T2 (de) 2004-03-11
US6238455B1 (en) 2001-05-29
WO2001031076A1 (en) 2001-05-03
CA2387880A1 (en) 2001-05-03
MXPA02003989A (es) 2002-12-13
JP2003513167A (ja) 2003-04-08
DE60002745D1 (de) 2003-06-18
IL149084A (en) 2005-06-19
KR20020040898A (ko) 2002-05-30
EP1222317B1 (en) 2003-05-14
ATE240417T1 (de) 2003-05-15
EP1222317A1 (en) 2002-07-17
AU1083201A (en) 2001-05-08
JP4941854B2 (ja) 2012-05-30
IL149084A0 (en) 2002-11-10
KR100732433B1 (ko) 2007-06-27

Similar Documents

Publication Publication Date Title
BR0015059A (pt) Artigo de metalurgia em pó consolidado, fio formado a partir do mesmo e método para produzir fio de aço
MXPA03008788A (es) Acero inoxidable endurecible por precipitacion, de resistencia ultra alta, y banda metalica alargada hecha del mismo.
JP2003513167A5 (enExample)
MX2008001653A (es) Procedimiento de fabricacion de chapas de acero que presentan una alta resistencia y una excelente ductilidad y chapas asi producidas.
WO2006114499A3 (fr) Acier martensitique durci, procede de fabrication d'une piece a partir de cet acier, et piece ainsi obtenue
WO2002055747A8 (de) Pulvermetallurgisches verfahren zur herstellung hochdichter formteile
AU2003291568A1 (en) Al-ni-mn casting alloy for automotive and aerospace structural components
MX2007005255A (es) Aleacion fundida esferoidal y metodo para producir piezas fundidas de la aleacion fundida esferoidal.
CA2359188A1 (en) High-hardness powder metallurgy tool steel and article made therefrom
PL350819A1 (en) An enhanced machinability precipitation-hardenable stainless steel for critical applications
MXPA05007580A (es) Acero laminado en caliente de muy alta resistencia y procedimiento de fabricacion de bandas.
BR0314470B1 (pt) aÇo de altÍssima resistÊncia mecÂnica, folha de aÇo e processo de fabricaÇço de uma folha de aÇo.
MXPA03006608A (es) Acero isotropico de alta resistencia, procedimiento de fabricacion de placas de acero y placas de acero resultantes.
Bihari et al. Effect on the mechanical properties of gray cast iron with variation of copper and molybdenum as alloying elements
UA84195C2 (ru) Сталь для механических изделий, способ производства механических изделий с использованием этой стали и механические изделия, произведенные этим способ
FR2777023B1 (fr) Composition d'acier a outils
JP3217427B2 (ja) 耐塊鉱物摩耗材料
MXPA02006831A (es) Metodo para elaborar desoxidador compuesto de acero liquido y el desoxidador compuesto utilizando el metodo del mismo.
Brown et al. Powder metallurgical processing improves high-carbon Co-Cr-Mo alloy for orthopaedic implants
Hsu et al. Effects of alloying elements(titanium, copper) on the fracture toughness of compacted graphite cast iron
JP3777207B2 (ja) 球状黒鉛鋳鉄品の製造方法及び球状黒鉛鋳鉄品
SU697588A1 (ru) Лигатура
EP0974679A3 (en) Ductile nickel-iron-chromium alloy
Loper Jr Ductile iron--a golden anniversary
JPH01205058A (ja) 黒鉛鋳鋼

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1929 DE 26/12/2007.