KR100732433B1 - 가삭성 고강도 분말 야금 스테인리스강 제품, 그로 만들어진 와이어 및 그 제조방법 - Google Patents

가삭성 고강도 분말 야금 스테인리스강 제품, 그로 만들어진 와이어 및 그 제조방법 Download PDF

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KR100732433B1
KR100732433B1 KR1020027005002A KR20027005002A KR100732433B1 KR 100732433 B1 KR100732433 B1 KR 100732433B1 KR 1020027005002 A KR1020027005002 A KR 1020027005002A KR 20027005002 A KR20027005002 A KR 20027005002A KR 100732433 B1 KR100732433 B1 KR 100732433B1
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South Korea
Prior art keywords
alloy
titanium
molybdenum
copper
niobium
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KR1020027005002A
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Korean (ko)
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KR20020040898A (ko
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브라운로버트에스
델코르소그레고리제이
코사쎄오도르
마틴제임스더블유
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씨알에스 홀딩즈 인코포레이티드
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    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • 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 pre-alloyed powders or a master alloy
    • C22C33/0221—Using a mixture of pre-alloyed 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Metal Extraction Processes (AREA)
  • Wire Processing (AREA)
  • Heat Treatment Of Steel (AREA)
  • Glass Compositions (AREA)
KR1020027005002A 1999-10-22 2000-10-13 가삭성 고강도 분말 야금 스테인리스강 제품, 그로 만들어진 와이어 및 그 제조방법 Expired - Lifetime KR100732433B1 (ko)

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
US09/425,664 1999-10-22

Publications (2)

Publication Number Publication Date
KR20020040898A KR20020040898A (ko) 2002-05-30
KR100732433B1 true KR100732433B1 (ko) 2007-06-27

Family

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KR1020027005002A Expired - Lifetime KR100732433B1 (ko) 1999-10-22 2000-10-13 가삭성 고강도 분말 야금 스테인리스강 제품, 그로 만들어진 와이어 및 그 제조방법

Country Status (13)

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

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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
SE522813C2 (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
ATE556798T1 (de) 2008-09-12 2012-05-15 Klein Ag L Artikel aus pulvermetallurgischem, bleifreiem automatenstahl und herstellungsverfahren dafür
EP2350326B1 (en) * 2008-10-31 2013-05-01 CRS Holdings, Inc. Ultra-high strength stainless alloy strip, a method of making same, and a method of using same for making a golf club head
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
JP2017534756A (ja) * 2014-09-26 2017-11-24 サンドビック インテレクチュアル プロパティー アクティエボラーグ 双極燃料電池プレート
US10704125B2 (en) 2015-11-09 2020-07-07 Crs Holdings, Inc. Free-machining powder metallurgy steel articles and method of making same
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
JP2020533490A (ja) * 2017-09-07 2020-11-19 スズキ ガルフィタン アクチエボラグ 冷間引抜きワイヤを製造するための方法
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
CA3151918A1 (en) 2018-09-24 2020-04-02 Isaac Valls Angles Method for the obtaining of cost effective geometrically complex pieces
US12515254B2 (en) * 2019-12-20 2026-01-06 Arcelormittal Process for the additive manufacturing of maraging steels
WO2021173976A1 (en) * 2020-02-26 2021-09-02 Crs Holdings, Inc. High fracture toughness, high strength, precipitation hardenable stainless steel
CN119956255A (zh) * 2020-08-24 2025-05-09 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
US12227825B2 (en) 2020-09-11 2025-02-18 Questek Innovations Llc Stainless steel powders for additive manufacturing
EP4174206A1 (en) * 2021-11-01 2023-05-03 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

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JPH09227999A (ja) * 1996-02-20 1997-09-02 Kawasaki Steel Corp 耐リジング性に優れたフェライト系ステンレス鋼板

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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
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Also Published As

Publication number Publication date
JP2003513167A (ja) 2003-04-08
CA2387880A1 (en) 2001-05-03
KR20020040898A (ko) 2002-05-30
US6238455B1 (en) 2001-05-29
EP1222317B1 (en) 2003-05-14
EP1222317A1 (en) 2002-07-17
DE60002745D1 (de) 2003-06-18
IL149084A0 (en) 2002-11-10
MXPA02003989A (es) 2002-12-13
ES2199184T3 (es) 2004-02-16
WO2001031076A1 (en) 2001-05-03
JP4941854B2 (ja) 2012-05-30
IL149084A (en) 2005-06-19
AU1083201A (en) 2001-05-08
ATE240417T1 (de) 2003-05-15
DE60002745T2 (de) 2004-03-11
BR0015059A (pt) 2002-07-23

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