JP4583754B2 - ナノ炭化物析出強化された超高張力耐食性構造用鋼 - Google Patents
ナノ炭化物析出強化された超高張力耐食性構造用鋼 Download PDFInfo
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- JP4583754B2 JP4583754B2 JP2003523700A JP2003523700A JP4583754B2 JP 4583754 B2 JP4583754 B2 JP 4583754B2 JP 2003523700 A JP2003523700 A JP 2003523700A JP 2003523700 A JP2003523700 A JP 2003523700A JP 4583754 B2 JP4583754 B2 JP 4583754B2
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Images
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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/04—Hardening by cooling below 0 degrees Celsius
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/02—Hardening by precipitation
-
- 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
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
-
- 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
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/003—Cementite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/004—Dispersions; Precipitations
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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)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Powder Metallurgy (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26762701P | 2001-02-09 | 2001-02-09 | |
| US32399601P | 2001-09-21 | 2001-09-21 | |
| US10/071,688 US7235212B2 (en) | 2001-02-09 | 2002-02-08 | Nanocarbide precipitation strengthened ultrahigh strength, corrosion resistant, structural steels and method of making said steels |
| PCT/US2002/004111 WO2003018856A2 (en) | 2001-02-09 | 2002-02-11 | Nanocarbide precipitation strengthened ultrahigh-strength, corrosion resistant, structural steels |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004522001A JP2004522001A (ja) | 2004-07-22 |
| JP2004522001A5 JP2004522001A5 (enExample) | 2010-07-01 |
| JP4583754B2 true JP4583754B2 (ja) | 2010-11-17 |
Family
ID=27371948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003523700A Expired - Fee Related JP4583754B2 (ja) | 2001-02-09 | 2002-02-11 | ナノ炭化物析出強化された超高張力耐食性構造用鋼 |
Country Status (10)
| Country | Link |
|---|---|
| US (3) | US7235212B2 (enExample) |
| EP (2) | EP2206799A1 (enExample) |
| JP (1) | JP4583754B2 (enExample) |
| CN (1) | CN1514887B (enExample) |
| AT (1) | ATE457367T1 (enExample) |
| AU (1) | AU2002347760A1 (enExample) |
| CA (1) | CA2438239C (enExample) |
| DE (1) | DE60235295D1 (enExample) |
| ES (1) | ES2339851T3 (enExample) |
| WO (1) | WO2003018856A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005519203A (ja) * | 2002-02-08 | 2005-06-30 | ケステック イノベーションズ エルエルシー | ナノカーバイド析出強化超高強度耐食性構造用鋼 |
Families Citing this family (98)
| 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 |
| US6780525B2 (en) * | 2001-12-26 | 2004-08-24 | The Boeing Company | High strength friction stir welding |
| US6802444B1 (en) * | 2003-03-17 | 2004-10-12 | The United States Of America As Represented By The National Aeronautics And Space Administration | Heat treatment of friction stir welded 7X50 aluminum |
| TW200641153A (en) * | 2003-04-08 | 2006-12-01 | Gainsmart Group Ltd | Ultra-high strength weathering steel and method for making same |
| EP1644540A4 (en) * | 2003-06-05 | 2006-08-16 | Questek Innovations Llc | HIGH-STRENGTH ANTICORROSION CONSTRUCTION STEELS REINFORCED BY NANO-PRECIPITATION |
| US7556699B2 (en) * | 2004-06-17 | 2009-07-07 | Cooper Clark Vantine | Method of plasma nitriding of metals via nitrogen charging |
| US20070261768A1 (en) * | 2006-05-10 | 2007-11-15 | Reynolds Harris A Jr | Method for designing corrosion resistant alloy tubular strings |
| US7175552B2 (en) * | 2004-07-20 | 2007-02-13 | Wilson Sporting Goods Co. | Ball bat formed of carburized steel |
| US20060048857A1 (en) * | 2004-09-09 | 2006-03-09 | Cooper Clark V | Method for processing alloys via high-current density ion implantation |
| US7695573B2 (en) * | 2004-09-09 | 2010-04-13 | Sikorsky Aircraft Corporation | Method for processing alloys via plasma (ion) nitriding |
| CA2592420A1 (en) * | 2004-12-23 | 2006-07-06 | United Technologies Corporation | Composition and process for enhanced properties of ferrous components |
| WO2006081401A2 (en) * | 2005-01-25 | 2006-08-03 | Questek Innovations Llc | MARTENSITIC STAINLESS STEEL STRENGTHENED BY NI3TI η-PHASE PRECIPITATION |
| EP1722000A1 (en) * | 2005-05-12 | 2006-11-15 | Gainsmart Group Limited, a Corporation of the British Virgin Islands with offices at: | High strength stainless chromium-nickel steel without aluminium and titanium, and method for making same |
| EP1722001A1 (en) * | 2005-05-12 | 2006-11-15 | Gainsmart Group Limited, a Corporation of the British Virgin Islands with offices at: | High strength weathering nickel-cobalt-steel without aluminium and titanium and method for making same |
| AT505221B1 (de) * | 2007-05-08 | 2009-09-15 | Bihler Edelstahl Gmbh | Werkzeug mit beschichtung |
| US8801872B2 (en) * | 2007-08-22 | 2014-08-12 | QuesTek Innovations, LLC | Secondary-hardening gear steel |
| WO2009131739A2 (en) * | 2008-02-20 | 2009-10-29 | Questek Innovations Llc | Lower-cost, ultra-high-strength, high-toughness steel |
| EP2265739B1 (en) | 2008-04-11 | 2019-06-12 | Questek Innovations LLC | Martensitic stainless steel strengthened by copper-nucleated nitride precipitates |
| US20100119638A1 (en) * | 2008-11-07 | 2010-05-13 | Allis Carl R | Pelleting die and method for surface hardening pelleting dies |
| US20100136369A1 (en) * | 2008-11-18 | 2010-06-03 | Raghavan Ayer | High strength and toughness steel structures by friction stir welding |
| US8430075B2 (en) * | 2008-12-16 | 2013-04-30 | L.E. Jones Company | Superaustenitic stainless steel and method of making and use thereof |
| CN101886228B (zh) * | 2009-05-13 | 2012-02-01 | 中国科学院金属研究所 | 具有高强高韧和高耐腐蚀性能的低碳马氏体时效不锈钢 |
| US8361247B2 (en) * | 2009-08-03 | 2013-01-29 | Gregory Vartanov | High strength corrosion resistant steel |
| TWI551803B (zh) | 2010-06-15 | 2016-10-01 | 拜歐菲樂Ｉｐ有限責任公司 | 低溫熱力閥裝置、含有該低溫熱力閥裝置之系統及使用該低溫熱力閥裝置之方法 |
| CN102319845B (zh) * | 2011-06-16 | 2012-10-10 | 南京迪威尔高端制造股份有限公司 | 深海采油设备液压缸用钢锻件锻坯制造工艺 |
| RU2464324C1 (ru) * | 2011-09-07 | 2012-10-20 | Российская Федерация, от имени которой выступает государственный заказчик Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Способ криогенной обработки аустенитной стали |
| TWI575062B (zh) | 2011-12-16 | 2017-03-21 | 拜歐菲樂Ｉｐ有限責任公司 | 低溫注射組成物，用於低溫調節導管中流量之系統及方法 |
| CA2861581C (en) | 2011-12-30 | 2021-05-04 | Scoperta, Inc. | Coating compositions |
| US8419869B1 (en) * | 2012-01-05 | 2013-04-16 | The Nanosteel Company, Inc. | Method of producing classes of non-stainless steels with high strength and high ductility |
| AU2013329190B2 (en) | 2012-10-11 | 2017-09-28 | Scoperta, Inc. | Non-magnetic metal alloy compositions and applications |
| EP2912200B1 (en) * | 2012-10-24 | 2019-04-17 | CRS Holdings, Inc. | Quench and temper corrosion resistant steel alloy |
| US11634803B2 (en) | 2012-10-24 | 2023-04-25 | Crs Holdings, Llc | Quench and temper corrosion resistant steel alloy and method for producing the alloy |
| CN103028912B (zh) * | 2012-12-13 | 2014-01-01 | 南京迪威尔高端制造股份有限公司 | 深海采油设备阀座用钢锻件的制造方法 |
| US10157687B2 (en) | 2012-12-28 | 2018-12-18 | Terrapower, Llc | Iron-based composition for fuel element |
| US9303295B2 (en) * | 2012-12-28 | 2016-04-05 | Terrapower, Llc | Iron-based composition for fuel element |
| TWI583880B (zh) | 2013-09-13 | 2017-05-21 | 拜歐菲樂Ｉｐ有限責任公司 | 用於調節管道中的流動的磁性低溫閥門、系統和方法 |
| US10094007B2 (en) | 2013-10-24 | 2018-10-09 | Crs Holdings Inc. | Method of manufacturing a ferrous alloy article using powder metallurgy processing |
| CN103667971A (zh) * | 2013-11-08 | 2014-03-26 | 张超 | 一种耐海水腐蚀的泵阀合金钢材料及其制备方法 |
| US9802387B2 (en) | 2013-11-26 | 2017-10-31 | Scoperta, Inc. | Corrosion resistant hardfacing alloy |
| US10173290B2 (en) | 2014-06-09 | 2019-01-08 | Scoperta, Inc. | Crack resistant hardfacing alloys |
| US10465267B2 (en) | 2014-07-24 | 2019-11-05 | Scoperta, Inc. | Hardfacing alloys resistant to hot tearing and cracking |
| WO2016014665A1 (en) | 2014-07-24 | 2016-01-28 | Scoperta, Inc. | Impact resistant hardfacing and alloys and methods for making the same |
| JP7002169B2 (ja) | 2014-12-16 | 2022-01-20 | エリコン メテコ（ユーエス）インコーポレイテッド | 靱性及び耐摩耗性を有する多重硬質相含有鉄合金 |
| JP6314842B2 (ja) * | 2015-01-06 | 2018-04-25 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体 |
| JP6314846B2 (ja) * | 2015-01-09 | 2018-04-25 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体 |
| JP6319121B2 (ja) * | 2015-01-29 | 2018-05-09 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法 |
| JP6314866B2 (ja) * | 2015-02-09 | 2018-04-25 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法 |
| KR101642421B1 (ko) * | 2015-03-06 | 2016-08-11 | 국민대학교산학협력단 | 구조용강 조성물 |
| CN104841928B (zh) * | 2015-06-02 | 2017-02-22 | 山东珠峰车业有限公司 | 油电混合动力三轮车后桥半轴及其制备工艺 |
| CA2997367C (en) | 2015-09-04 | 2023-10-03 | Scoperta, Inc. | Chromium free and low-chromium wear resistant alloys |
| CA2996175C (en) | 2015-09-08 | 2022-04-05 | Scoperta, Inc. | Non-magnetic, strong carbide forming alloys for powder manufacture |
| RU2610196C1 (ru) * | 2015-11-06 | 2017-02-08 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" | Способ обработки метастабильных аустенитных сталей методом интенсивной пластической деформации |
| WO2017083419A1 (en) | 2015-11-10 | 2017-05-18 | Scoperta, Inc. | Oxidation controlled twin wire arc spray materials |
| MX2018006361A (es) * | 2015-11-25 | 2018-11-09 | Questek Innovations Llc | Aleaciones de acero resistentes a la fisuracion por tension de sulfuro (ssc) con cohesion de frontera de grano mejorada. |
| BR102016001063B1 (pt) | 2016-01-18 | 2021-06-08 | Amsted Maxion Fundição E Equipamentos Ferroviários S/A | liga de aço para componentes ferroviários, e processo de obtenção de uma liga de aço para componentes ferroviários |
| GB2546808B (en) * | 2016-02-01 | 2018-09-12 | Rolls Royce Plc | Low cobalt hard facing alloy |
| GB2546809B (en) * | 2016-02-01 | 2018-05-09 | Rolls Royce Plc | Low cobalt hard facing alloy |
| EP3433393B1 (en) | 2016-03-22 | 2021-10-13 | Oerlikon Metco (US) Inc. | Fully readable thermal spray coating |
| CA3022115A1 (fr) * | 2016-04-22 | 2017-10-26 | Aperam | Procede de fabrication d'une piece en acier inoxydable martensitique a partir d'une tole |
| JP6376178B2 (ja) | 2016-07-06 | 2018-08-22 | セイコーエプソン株式会社 | 歯車、減速装置、ロボットおよび移動体 |
| JP6376179B2 (ja) * | 2016-07-06 | 2018-08-22 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体 |
| MX2019003884A (es) | 2016-10-03 | 2019-06-10 | Procter & Gamble | Composicion detergente para lavanderia con un ph bajo. |
| RU2709518C1 (ru) | 2016-10-03 | 2019-12-18 | Дзе Проктер Энд Гэмбл Компани | Композиция моющего средства для стирки с низким показателем ph |
| MX2019003845A (es) | 2016-10-03 | 2019-06-24 | Procter & Gamble | Composición detergente para lavandería con un ph bajo. |
| MX2019003848A (es) | 2016-10-03 | 2019-06-24 | Procter & Gamble | Composición detergente para lavandería. |
| EP3301157B1 (en) | 2016-10-03 | 2019-11-20 | The Procter & Gamble Company | Low ph laundry detergent composition |
| EP3301155A1 (en) | 2016-10-03 | 2018-04-04 | The Procter & Gamble Company | Laundry detergent composition |
| CN109790490A (zh) | 2016-10-03 | 2019-05-21 | 宝洁公司 | 衣物洗涤剂组合物 |
| KR102545083B1 (ko) * | 2016-11-01 | 2023-06-19 | 더 나노스틸 컴퍼니, 인코포레이티드 | 분말 층 융합용 3ｄ 인쇄 가능한 경질 철계 금속 합금 |
| US10953465B2 (en) | 2016-11-01 | 2021-03-23 | The Nanosteel Company, Inc. | 3D printable hard ferrous metallic alloys for powder bed fusion |
| RU2640702C1 (ru) * | 2016-12-09 | 2018-01-11 | федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" | Способ деформационно-термической обработки аустенитных коррозионностойких сталей |
| CN106676406B (zh) * | 2016-12-13 | 2018-07-10 | 柳州通为机械有限公司 | 汽车内饰件生产用模具 |
| WO2018151974A2 (en) | 2017-02-17 | 2018-08-23 | Goff Omega Holdings, Llc | Testing method for hydrogen embrittlement |
| WO2019226197A1 (en) * | 2018-05-25 | 2019-11-28 | Kingston William R | Impact resistant high strength steel |
| CN107130185A (zh) * | 2017-06-13 | 2017-09-05 | 中国科学院合肥物质科学研究院 | 一种新型弥散强化低活化耐辐照马氏体钢及其热处理工艺 |
| CN108109857A (zh) * | 2017-12-16 | 2018-06-01 | 博维恩冷冻科技（苏州）有限公司 | 一种电池包一键式按钮 |
| US20210164081A1 (en) | 2018-03-29 | 2021-06-03 | Oerlikon Metco (Us) Inc. | Reduced carbides ferrous alloys |
| CN112203781B (zh) | 2018-04-06 | 2023-10-31 | 纽科尔公司 | 薄金属带的高摩擦轧制 |
| CN108754079A (zh) * | 2018-06-13 | 2018-11-06 | 武汉科技大学 | 一种促进含w合金钢中纳米碳化物析出的热处理方法 |
| CN113195759B (zh) | 2018-10-26 | 2023-09-19 | 欧瑞康美科（美国）公司 | 耐腐蚀和耐磨镍基合金 |
| US12325902B2 (en) | 2019-02-08 | 2025-06-10 | Nucor Corporation | Ultra-high strength weathering steel and high friction rolling of the same |
| WO2020198302A1 (en) | 2019-03-28 | 2020-10-01 | Oerlikon Metco (Us) Inc. | Thermal spray iron-based alloys for coating engine cylinder bores |
| AU2020269275B2 (en) | 2019-05-03 | 2025-05-22 | Oerlikon Metco (Us) Inc. | Powder feedstock for wear resistant bulk welding configured to optimize manufacturability |
| JP7156193B2 (ja) * | 2019-07-12 | 2022-10-19 | トヨタ自動車株式会社 | 硬質粒子及びそれを用いた焼結摺動部材 |
| CN110423955B (zh) * | 2019-07-29 | 2020-10-20 | 中国航发北京航空材料研究院 | 表层超硬化型超高强度耐热齿轮轴承钢及制备方法 |
| CN114729412B (zh) | 2019-09-19 | 2024-09-24 | 纽科尔公司 | 用于热冲压应用的超高强度耐候钢 |
| CN111485180B (zh) * | 2020-04-16 | 2021-08-31 | 铜陵有色金神耐磨材料有限责任公司 | 复相析出TiC粒子的回火马氏体耐磨钢球的制备方法 |
| CN111876561B (zh) * | 2020-06-29 | 2021-04-09 | 北京科技大学 | 一种梯度形变高碳马氏体不锈钢的低温二次硬化回火方法 |
| CN112080613A (zh) * | 2020-09-16 | 2020-12-15 | 燕山大学 | 一种钢铁材料的淬火、配分、深冷、回火处理方法 |
| CN112251682B (zh) * | 2020-09-29 | 2022-03-18 | 中国科学院金属研究所 | 一种超高强度纳米晶20Cr13W3Co2不锈钢及其制备方法 |
| CN113718161B (zh) * | 2021-09-01 | 2022-04-22 | 新疆八一钢铁股份有限公司 | 一种防止20Ni2MoA齿轮钢加工开裂的控制方法 |
| CN114774800B (zh) * | 2022-04-19 | 2023-08-08 | 河南科技大学 | 一种超高强度、高塑韧性马氏体钢及其制备方法 |
| CN115846403B (zh) * | 2022-09-23 | 2023-08-15 | 贵州大学 | 一种具有大量层错和形变纳米孪晶的长棒状相组织的钴基合金及其制备方法 |
| US20240183014A1 (en) | 2022-12-03 | 2024-06-06 | Arthur Craig Reardon | High Speed Steel Composition |
| US12428701B2 (en) | 2023-02-07 | 2025-09-30 | Goodrich Corporation | Method for increasing the ultimate tensile stress (UTS) and yield strength (YS) of high-strength martensitic steels |
| CN116694985A (zh) * | 2023-04-06 | 2023-09-05 | 上海大学 | 一种纳米析出相弥散强化衬板铸件及其制备方法 |
| CN116875899B (zh) * | 2023-07-21 | 2025-09-30 | 西安交通大学 | 一种激光熔覆冲击复合强化齿轮钢及其制备方法和应用 |
| CN117966022A (zh) * | 2024-01-31 | 2024-05-03 | 斯麦提克(江苏)实业发展有限公司 | 一种高强韧性精密金属流体结构件及其制备方法 |
Family Cites Families (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE26225E (en) | 1967-06-20 | Heat-resistant high-strength stainless steel | ||
| US458479A (en) * | 1891-08-25 | noriega | ||
| JPS5132572B1 (enExample) * | 1968-01-10 | 1976-09-13 | ||
| US3873378A (en) | 1971-08-12 | 1975-03-25 | Boeing Co | Stainless steels |
| US3756808A (en) | 1971-08-12 | 1973-09-04 | Boeing Co | Stainless steels |
| JPS59150692A (ja) | 1983-02-17 | 1984-08-28 | Nippon Stainless Steel Co Ltd | フエライトオ−ステナイト二相ステンレス鋼溶接材料 |
| CN85102387A (zh) * | 1985-04-01 | 1986-04-10 | 陕西机械学院 | 高碳高铬系模具钢复合强韧化处理工艺方法 |
| JPS6220857A (ja) | 1985-07-19 | 1987-01-29 | Daido Steel Co Ltd | 高強度ステンレス鋼 |
| JPS63293143A (ja) | 1987-05-25 | 1988-11-30 | Nippon Kinzoku Kogyo Kk | 深冷処理硬化型マルテンサイト系ステンレス鋼 |
| US4836869A (en) | 1987-11-25 | 1989-06-06 | Massachusetts Institute Of Technology | Hydrogen-resistant high-strength steels and the method for the manufacture thereof |
| US5049210A (en) | 1989-02-18 | 1991-09-17 | Nippon Steel Corporation | Oil Country Tubular Goods or a line pipe formed of a high-strength martensitic stainless steel |
| JPH0830251B2 (ja) | 1989-02-23 | 1996-03-27 | 日立金属株式会社 | 高温強度の優れたフェライト系耐熱鋼 |
| JPH02236257A (ja) | 1989-03-08 | 1990-09-19 | Nippon Steel Corp | 高強度かつ耐食性、耐応力腐食割れ性の優れたマルテンサイト系ステンレス鋼およびその製造方法 |
| JP2817266B2 (ja) | 1989-10-11 | 1998-10-30 | 大同特殊鋼株式会社 | 高靭性ステンレス鋼およびその製造方法 |
| US5288347A (en) | 1990-05-28 | 1994-02-22 | Hitachi Metals, Ltd. | Method of manufacturing high strength and high toughness stainless steel |
| JP3227734B2 (ja) | 1991-09-30 | 2001-11-12 | 住友金属工業株式会社 | 高耐食二相ステンレス鋼とその製造方法 |
| JP2500162B2 (ja) | 1991-11-11 | 1996-05-29 | 住友金属工業株式会社 | 耐食性に優れた高強度二相ステンレス鋼 |
| 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 |
| US5221372A (en) | 1992-02-13 | 1993-06-22 | Northwestern University | Fracture-tough, high hardness stainless steel and method of making same |
| JP2955731B2 (ja) | 1992-08-20 | 1999-10-04 | 株式会社クボタ | プラスチック成形機用高強度高靭性析出硬化型ステンレス合金 |
| JP3371482B2 (ja) | 1992-09-30 | 2003-01-27 | 住友電気工業株式会社 | 車輪速度検知用歯車およびその製造方法 |
| US5310431A (en) | 1992-10-07 | 1994-05-10 | Robert F. Buck | Creep resistant, precipitation-dispersion-strengthened, martensitic stainless steel and method thereof |
| EP0606885A1 (en) | 1993-01-12 | 1994-07-20 | Nippon Steel Corporation | High strength martensitic steel having superior rusting resistance |
| CN1029860C (zh) * | 1993-01-13 | 1995-09-27 | 冶金工业部钢铁研究总院 | 高强高韧钢 |
| US5824264A (en) | 1994-10-25 | 1998-10-20 | Sumitomo Metal Industries, Ltd. | High-temperature stainless steel and method for its production |
| DE69422028T2 (de) * | 1993-12-28 | 2000-03-30 | Toshio Fujita | Martensitischer wärmebeständiger stahl mit hervorragender erweichungsbeständigkeit und verfahren zu dessen herstellung |
| JP3446294B2 (ja) | 1994-04-05 | 2003-09-16 | 住友金属工業株式会社 | 二相ステンレス鋼 |
| JP3608743B2 (ja) | 1994-07-21 | 2005-01-12 | 新日本製鐵株式会社 | 熱間加工性に優れた耐硫化物応力割れ性を有するマルテンサイト系ステンレス鋼 |
| US5716465A (en) | 1994-09-30 | 1998-02-10 | Nippon Steel Corporation | High-corrosion-resistant martensitic stainless steel having excellent weldability and process for producing the same |
| JP3496289B2 (ja) | 1994-09-30 | 2004-02-09 | 大同特殊鋼株式会社 | マルテンサイト系析出硬化型ステンレス鋼高強度部材の製造方法 |
| JP3271262B2 (ja) | 1994-12-16 | 2002-04-02 | 住友金属工業株式会社 | 耐食性にすぐれた二相ステンレス鋼 |
| DE69601340T2 (de) | 1995-04-12 | 1999-08-26 | Mitsubishi Jukogyo K.K. | Hochfester, hochzaher warmebestandiger stahl und verfahren zu seiner herstellung |
| JP3452225B2 (ja) | 1995-04-27 | 2003-09-29 | 日立金属株式会社 | 軸受鋼、耐熱性および靭性に優れた軸受部材ならびにその製造方法 |
| US5855844A (en) | 1995-09-25 | 1999-01-05 | Crs Holdings, Inc. | High-strength, notch-ductile precipitation-hardening stainless steel alloy and method of making |
| US5681528A (en) | 1995-09-25 | 1997-10-28 | Crs Holdings, Inc. | High-strength, notch-ductile precipitation-hardening stainless steel alloy |
| EP0864663B1 (en) | 1995-09-27 | 2003-05-14 | Sumitomo Metal Industries, Ltd. | High-strength welded steel structures having excellent corrosion resistance |
| US5866066A (en) | 1996-09-09 | 1999-02-02 | Crs Holdings, Inc. | Age hardenable alloy with a unique combination of very high strength and good toughness |
| DE19712020A1 (de) * | 1997-03-21 | 1998-09-24 | Abb Research Ltd | Vollmartensitische Stahllegierung |
| JPH10287924A (ja) | 1997-04-16 | 1998-10-27 | Sumitomo Metal Ind Ltd | マルテンサイト単相のステンレス鋼管の製造方法 |
| BR9908366A (pt) | 1998-01-16 | 2000-11-28 | Crs Holdings Inc | Aço inoxidável martensìtico de usinagem fácil |
| JP3487825B2 (ja) * | 1998-01-28 | 2004-01-19 | ノースウエスターン ユニヴァースティ | 最新表面浸炭二次硬化鋼 |
| US6458220B1 (en) * | 1998-01-28 | 2002-10-01 | Northwestern University | Case hardened steel blades for sports equipment and method of manufacture |
| US6491767B1 (en) * | 1998-01-28 | 2002-12-10 | Northwestern University | Case hardened dies for improved die life |
| JP2996245B2 (ja) | 1998-02-23 | 1999-12-27 | 住友金属工業株式会社 | 酸化スケ―ル層付きマルテンサイト系ステンレス鋼材およびその製造方法 |
| DE19909810B4 (de) * | 1998-09-02 | 2004-09-09 | The Japan Steel Works, Ltd. | Warmarbeitsgesenkstahl und diesen umfassendes Bauteil für den Hochtemperatureinsatz |
| JP3911868B2 (ja) | 1998-09-16 | 2007-05-09 | 大同特殊鋼株式会社 | 耐食性に優れた高強度・非磁性ステンレス鋼及びその製造方法 |
| WO2000026428A1 (en) | 1998-11-02 | 2000-05-11 | Crs Holdings, Inc. | Cr-mn-ni-cu austenitic stainless steel |
| US6576186B1 (en) | 1999-03-08 | 2003-06-10 | Crs Holdings, Inc. | Enhanced machinability precipitation-hardenable stainless steel for critical applications |
| WO2000065120A1 (en) | 1999-04-26 | 2000-11-02 | Crs Holdings, Inc. | Free-machining austenitic stainless steel |
| CA2336600C (en) | 1999-05-18 | 2004-11-23 | Sumitomo Metal Industries, Ltd. | Martensitic stainless steel for seamless steel pipe |
| WO2001010591A1 (en) | 1999-08-06 | 2001-02-15 | Sumitomo Metal Industries, Ltd. | Martensite stainless steel welded steel pipe |
| US6238455B1 (en) | 1999-10-22 | 2001-05-29 | Crs Holdings, Inc. | High-strength, titanium-bearing, powder metallurgy stainless steel article with enhanced machinability |
| US6273973B1 (en) | 1999-12-02 | 2001-08-14 | Ati Properties, Inc. | Steelmaking process |
| WO2001079576A1 (en) | 2000-04-18 | 2001-10-25 | Crs Holdings, Inc. | High-strength precipitation-hardenable stainless steel suitable for casting in air |
| US6746548B2 (en) * | 2001-12-14 | 2004-06-08 | Mmfx Technologies Corporation | Triple-phase nano-composite steels |
| JP4732694B2 (ja) * | 2002-02-08 | 2011-07-27 | ケステック イノベーションズ エルエルシー | ナノカーバイド析出強化超高強度耐食性構造用鋼 |
-
2002
- 2002-02-08 US US10/071,688 patent/US7235212B2/en not_active Expired - Lifetime
- 2002-02-11 DE DE60235295T patent/DE60235295D1/de not_active Expired - Lifetime
- 2002-02-11 EP EP10151760A patent/EP2206799A1/en not_active Withdrawn
- 2002-02-11 AU AU2002347760A patent/AU2002347760A1/en not_active Abandoned
- 2002-02-11 EP EP02783969A patent/EP1368504B1/en not_active Expired - Lifetime
- 2002-02-11 CN CN02807100XA patent/CN1514887B/zh not_active Expired - Fee Related
- 2002-02-11 JP JP2003523700A patent/JP4583754B2/ja not_active Expired - Fee Related
- 2002-02-11 CA CA2438239A patent/CA2438239C/en not_active Expired - Fee Related
- 2002-02-11 ES ES02783969T patent/ES2339851T3/es not_active Expired - Lifetime
- 2002-02-11 AT AT02783969T patent/ATE457367T1/de active
- 2002-02-11 WO PCT/US2002/004111 patent/WO2003018856A2/en not_active Ceased
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2003
- 2003-02-06 US US10/360,204 patent/US7160399B2/en not_active Expired - Lifetime
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005519203A (ja) * | 2002-02-08 | 2005-06-30 | ケステック イノベーションズ エルエルシー | ナノカーバイド析出強化超高強度耐食性構造用鋼 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1514887A (zh) | 2004-07-21 |
| WO2003018856A8 (en) | 2003-08-14 |
| EP2206799A1 (en) | 2010-07-14 |
| CA2438239A1 (en) | 2003-03-06 |
| AU2002347760A1 (en) | 2003-03-10 |
| CA2438239C (en) | 2011-04-05 |
| US20030072671A1 (en) | 2003-04-17 |
| US7967927B2 (en) | 2011-06-28 |
| JP2004522001A (ja) | 2004-07-22 |
| EP1368504A4 (en) | 2004-12-01 |
| WO2003018856A9 (en) | 2004-03-18 |
| US20100258217A1 (en) | 2010-10-14 |
| EP1368504A2 (en) | 2003-12-10 |
| US7235212B2 (en) | 2007-06-26 |
| WO2003018856A2 (en) | 2003-03-06 |
| ES2339851T3 (es) | 2010-05-26 |
| EP1368504B1 (en) | 2010-02-10 |
| CN1514887B (zh) | 2013-05-15 |
| ATE457367T1 (de) | 2010-02-15 |
| DE60235295D1 (de) | 2010-03-25 |
| WO2003018856A3 (en) | 2003-04-24 |
| US20030226625A1 (en) | 2003-12-11 |
| US7160399B2 (en) | 2007-01-09 |
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