IN2014CN02685A - - Google Patents
Info
- Publication number
- IN2014CN02685A IN2014CN02685A IN2685CHN2014A IN2014CN02685A IN 2014CN02685 A IN2014CN02685 A IN 2014CN02685A IN 2685CHN2014 A IN2685CHN2014 A IN 2685CHN2014A IN 2014CN02685 A IN2014CN02685 A IN 2014CN02685A
- Authority
- IN
- India
- Prior art keywords
- phase
- martensitic
- point
- steel
- temperature
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
- F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
-
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
-
- 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
-
- 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
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
- C21D1/22—Martempering
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- 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
- C21D2211/008—Martensite
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2142—Pitmans and connecting rods
- Y10T74/2162—Engine type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011201994 | 2011-09-15 | ||
JP2012044373A JP5910168B2 (ja) | 2011-09-15 | 2012-02-29 | Trip型2相マルテンサイト鋼及びその製造方法とそのtrip型2相マルテンサイト鋼を用いた超高強度鋼製加工品 |
PCT/JP2012/057248 WO2013038741A1 (ja) | 2011-09-15 | 2012-03-14 | Trip型2相マルテンサイト鋼及びそれを用いた超高強度鋼製加工品 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014CN02685A true IN2014CN02685A (de) | 2015-07-03 |
Family
ID=47882987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2685CHN2014 IN2014CN02685A (de) | 2011-09-15 | 2012-03-14 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140230969A1 (de) |
EP (1) | EP2757170B1 (de) |
JP (1) | JP5910168B2 (de) |
KR (1) | KR101668539B1 (de) |
CN (1) | CN103827332B (de) |
IN (1) | IN2014CN02685A (de) |
WO (1) | WO2013038741A1 (de) |
Families Citing this family (29)
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CN103060715B (zh) * | 2013-01-22 | 2015-08-26 | 宝山钢铁股份有限公司 | 一种具有低屈服比的超高强韧钢板及其制造方法 |
CN103146997B (zh) * | 2013-03-28 | 2015-08-26 | 宝山钢铁股份有限公司 | 一种低合金高韧性耐磨钢板及其制造方法 |
DE102013103471A1 (de) * | 2013-04-08 | 2014-10-09 | Benteler Automobiltechnik Gmbh | Kraftstoffverteiler aus Duplexstahl |
KR101568511B1 (ko) | 2013-12-23 | 2015-11-11 | 주식회사 포스코 | 강도와 연성이 우수한 열처리 경화형 강판 및 그 제조방법 |
ES2753390T3 (es) * | 2014-05-15 | 2020-04-08 | Nippon Steel Corp | Elemento de plancha de acero formado en caliente |
DE102014209869B3 (de) * | 2014-05-23 | 2015-07-23 | Hirschvogel Umformtechnik Gmbh | Verfahren zur Herstellung einer Welle |
KR101449511B1 (ko) * | 2014-07-29 | 2014-10-13 | 한국기계연구원 | 가공 경화형 항복비 제어강 및 그 제조방법 |
CN104357632A (zh) * | 2014-10-10 | 2015-02-18 | 天津大学 | T92钢亚稳两相区二次热处理细化马氏体板条的方法 |
CN104815973A (zh) * | 2015-05-05 | 2015-08-05 | 韦守记 | 发动机液压转向泵的制作工艺 |
CN105033654B (zh) * | 2015-07-17 | 2017-07-28 | 宜宾常达机械有限公司 | 一种内燃机气门挺柱及其制造方法 |
CN105463307B (zh) * | 2015-11-24 | 2017-09-19 | 中北大学 | 一种具有梯度组织的q&p钢及其制备方法 |
CN105734437B (zh) * | 2016-04-26 | 2017-06-30 | 东北大学 | 一种纳米级棒状铜析出相强韧化海洋用钢板及其制备方法 |
CN110088326B (zh) * | 2016-12-14 | 2022-06-24 | 蒂森克虏伯钢铁欧洲股份公司 | 热轧扁钢产品及其生产方法 |
CN106686885B (zh) * | 2016-12-29 | 2023-09-26 | 欣旺达电子股份有限公司 | 电池快速充电pcb保护板 |
TWI632240B (zh) * | 2017-01-17 | 2018-08-11 | 新日鐵住金股份有限公司 | Hot stamping formed body and method of manufacturing same |
US10260121B2 (en) | 2017-02-07 | 2019-04-16 | GM Global Technology Operations LLC | Increasing steel impact toughness |
CN108060355B (zh) * | 2017-11-23 | 2019-12-27 | 东北大学 | 一种钢材料及其制备方法 |
DE102018132901A1 (de) * | 2018-12-19 | 2020-06-25 | Voestalpine Stahl Gmbh | Verfahren zur Herstellung von konventionell warmgewalzten Warmbanderzeugnissen |
DE102018132860A1 (de) * | 2018-12-19 | 2020-06-25 | Voestalpine Stahl Gmbh | Verfahren zur Herstellung von konventionell warmgewalzten, profilierten Warmbanderzeugnissen |
JP7375300B2 (ja) * | 2018-12-25 | 2023-11-08 | 株式会社ジェイテクト | 等速ジョイントの構成部材の製造方法 |
CN110387551B (zh) * | 2019-08-06 | 2021-06-08 | 北京首钢冷轧薄板有限公司 | 一种酸轧生产600MPa级TRIP钢的工艺 |
MX2022001699A (es) * | 2019-08-07 | 2022-03-11 | United States Steel Corp | Productos de lamina de acero de alta ductilidad revestido con zinc. |
CN110453146B (zh) * | 2019-08-21 | 2021-08-17 | 首钢集团有限公司 | 一种无屈服平台的Cr合金化钢及其制备方法 |
CN110777298B (zh) * | 2019-11-13 | 2020-08-14 | 山东省科学院激光研究所 | 双相高强钢空心零件用钢及其热胀形成形工艺 |
CN111349771B (zh) * | 2020-04-22 | 2022-04-01 | 马鞍山钢铁股份有限公司 | 一种具有优异塑性的980MPa级冷轧Q&P钢及其制造方法 |
KR102415307B1 (ko) * | 2020-12-15 | 2022-07-01 | 주식회사 포스코 | 고강도 아공석 강선 및 그 제조방법 |
CN114351058B (zh) * | 2021-12-10 | 2022-07-29 | 钢铁研究总院 | 一种屈服强度2000MPa级合金钢及其制备方法 |
CN114317900B (zh) * | 2021-12-27 | 2024-01-30 | 内蒙古北方重工业集团有限公司 | 一种用于消除锻件偏析线的热处理工艺方法 |
CN114749592B (zh) * | 2022-04-18 | 2024-01-02 | 重庆新承航锐科技股份有限公司 | 一种消除9Cr18马氏体不锈钢网状碳化物的方法 |
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US5454883A (en) * | 1993-02-02 | 1995-10-03 | Nippon Steel Corporation | High toughness low yield ratio, high fatigue strength steel plate and process of producing same |
US6254698B1 (en) * | 1997-12-19 | 2001-07-03 | Exxonmobile Upstream Research Company | Ultra-high strength ausaged steels with excellent cryogenic temperature toughness and method of making thereof |
TW504519B (en) * | 1999-11-08 | 2002-10-01 | Kawasaki Steel Co | Hot dip galvanized steel plate excellent in balance of strength and ductility and in adhesiveness between steel and plating layer, and method for producing the same |
US6899844B2 (en) * | 2001-04-25 | 2005-05-31 | Taiho Kogyo Co., Ltd. | Production method of aluminum alloy for sliding bearing |
US6709534B2 (en) * | 2001-12-14 | 2004-03-23 | Mmfx Technologies Corporation | Nano-composite martensitic steels |
JP2004285430A (ja) | 2003-03-24 | 2004-10-14 | Nomura Kogyo Kk | 鍛造品の製造方法 |
JP2005120397A (ja) | 2003-10-14 | 2005-05-12 | Kobe Steel Ltd | 絞り特性に優れた高強度鍛造部品 |
JP2004292876A (ja) | 2003-03-26 | 2004-10-21 | Kobe Steel Ltd | 絞り特性に優れた高強度鍛造部品、及びその製造方法 |
JP4772496B2 (ja) * | 2005-12-27 | 2011-09-14 | 新日本製鐵株式会社 | 穴拡げ性に優れた高強度冷延薄鋼板及びその製造方法 |
JP4974331B2 (ja) | 2006-02-28 | 2012-07-11 | 株式会社神戸製鋼所 | 耐衝撃特性と強度−延性バランスに優れた鋼製高強度加工品およびその製造方法、並びに高強度かつ耐衝撃特性および耐内圧疲労特性に優れたディーゼルエンジン用燃料噴射管およびコモンレールの製造方法 |
WO2007129676A1 (ja) * | 2006-05-10 | 2007-11-15 | Sumitomo Metal Industries, Ltd. | 熱間プレス成形鋼板部材およびその製造方法 |
JP5365216B2 (ja) * | 2008-01-31 | 2013-12-11 | Jfeスチール株式会社 | 高強度鋼板とその製造方法 |
JP5402007B2 (ja) * | 2008-02-08 | 2014-01-29 | Jfeスチール株式会社 | 加工性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
JP5418047B2 (ja) * | 2008-09-10 | 2014-02-19 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
JP5483859B2 (ja) | 2008-10-31 | 2014-05-07 | 臼井国際産業株式会社 | 焼入性に優れた高強度鋼製加工品及びその製造方法、並びに高強度かつ耐衝撃特性及び耐内圧疲労特性に優れたディーゼルエンジン用燃料噴射管及びコモンレールの製造方法 |
CN101487096B (zh) * | 2009-02-19 | 2010-08-11 | 北京科技大学 | 一种低合金高强度的C-Mn-Al系Q&P钢及其制造方法 |
JP5489540B2 (ja) * | 2009-06-05 | 2014-05-14 | 臼井国際産業株式会社 | 超高強度鋼製加工品及びその製造方法 |
JP5703608B2 (ja) * | 2009-07-30 | 2015-04-22 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
JP5778903B2 (ja) * | 2009-09-15 | 2015-09-16 | 臼井国際産業株式会社 | 切欠き疲労強度に優れた高強度鋼製加工品の製造方法 |
JP5333298B2 (ja) * | 2010-03-09 | 2013-11-06 | Jfeスチール株式会社 | 高強度鋼板の製造方法 |
JP5287770B2 (ja) * | 2010-03-09 | 2013-09-11 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
IT1403688B1 (it) * | 2011-02-07 | 2013-10-31 | Dalmine Spa | Tubi in acciaio con pareti spesse con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensione da solfuri. |
FI20115702L (fi) * | 2011-07-01 | 2013-01-02 | Rautaruukki Oyj | Menetelmä suurlujuuksisen rakenneteräksen valmistamiseksi ja suurlujuuksinen rakenneteräs |
-
2012
- 2012-02-29 JP JP2012044373A patent/JP5910168B2/ja not_active Expired - Fee Related
- 2012-03-14 CN CN201280044768.8A patent/CN103827332B/zh not_active Expired - Fee Related
- 2012-03-14 IN IN2685CHN2014 patent/IN2014CN02685A/en unknown
- 2012-03-14 KR KR1020147009484A patent/KR101668539B1/ko active IP Right Grant
- 2012-03-14 US US13/261,829 patent/US20140230969A1/en not_active Abandoned
- 2012-03-14 WO PCT/JP2012/057248 patent/WO2013038741A1/ja active Application Filing
- 2012-03-14 EP EP12831846.6A patent/EP2757170B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
WO2013038741A1 (ja) | 2013-03-21 |
CN103827332B (zh) | 2016-01-20 |
KR101668539B1 (ko) | 2016-10-21 |
JP5910168B2 (ja) | 2016-04-27 |
JP2013076155A (ja) | 2013-04-25 |
EP2757170A4 (de) | 2015-09-09 |
EP2757170B1 (de) | 2018-06-13 |
CN103827332A (zh) | 2014-05-28 |
KR20140064945A (ko) | 2014-05-28 |
US20140230969A1 (en) | 2014-08-21 |
EP2757170A1 (de) | 2014-07-23 |
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