CN101784681B - 二次硬化齿轮钢 - Google Patents

二次硬化齿轮钢 Download PDF

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Publication number
CN101784681B
CN101784681B CN2008801045341A CN200880104534A CN101784681B CN 101784681 B CN101784681 B CN 101784681B CN 2008801045341 A CN2008801045341 A CN 2008801045341A CN 200880104534 A CN200880104534 A CN 200880104534A CN 101784681 B CN101784681 B CN 101784681B
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CN
China
Prior art keywords
alloy
steel
room temperature
carburizing
hours
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Expired - Fee Related
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CN2008801045341A
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English (en)
Chinese (zh)
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CN101784681A (zh
Inventor
詹姆斯·A·怀特
贾森·塞巴斯蒂安
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QuesTek Innovations LLC
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QuesTek Innovations LLC
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Publication of CN101784681A publication Critical patent/CN101784681A/zh
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    • 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
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D6/007—Heat treatment of ferrous alloys containing Co
    • 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
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • 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

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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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Gears, Cams (AREA)
CN2008801045341A 2007-08-22 2008-08-22 二次硬化齿轮钢 Expired - Fee Related CN101784681B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US95730707P 2007-08-22 2007-08-22
US60/957,307 2007-08-22
US12/194,964 2008-08-20
US12/194,964 US8801872B2 (en) 2007-08-22 2008-08-20 Secondary-hardening gear steel
PCT/US2008/073966 WO2009055133A2 (en) 2007-08-22 2008-08-22 Secondary-hardening gear steel

Publications (2)

Publication Number Publication Date
CN101784681A CN101784681A (zh) 2010-07-21
CN101784681B true CN101784681B (zh) 2012-07-25

Family

ID=40547343

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801045341A Expired - Fee Related CN101784681B (zh) 2007-08-22 2008-08-22 二次硬化齿轮钢

Country Status (7)

Country Link
US (1) US8801872B2 (enExample)
EP (1) EP2181199B1 (enExample)
JP (1) JP5588869B2 (enExample)
CN (1) CN101784681B (enExample)
BR (1) BRPI0815648B1 (enExample)
CA (1) CA2695472C (enExample)
WO (1) WO2009055133A2 (enExample)

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US8084537B2 (en) * 2005-03-17 2011-12-27 Dow Global Technologies Llc Polymer blends from interpolymers of ethylene/α-olefin with improved compatibility
CN103014724A (zh) * 2011-09-23 2013-04-03 杨洁 螺纹模具强化耐磨制备方法
CN104039483B (zh) 2011-12-30 2017-03-01 思高博塔公司 涂层组合物
US11590609B2 (en) * 2012-01-18 2023-02-28 Purdue Research Foundation Laser shock peening apparatuses and methods
WO2014059177A1 (en) 2012-10-11 2014-04-17 Scoperta, Inc. Non-magnetic metal alloy compositions and applications
CN103233106B (zh) * 2012-11-02 2014-08-06 重庆长风机器有限责任公司 一种钢热处理变形处理方法
US9802387B2 (en) 2013-11-26 2017-10-31 Scoperta, Inc. Corrosion resistant hardfacing alloy
AT515148B1 (de) 2013-12-12 2016-11-15 Böhler Edelstahl GmbH & Co KG Verfahren zur Herstellung von Gegenständen aus Eisen-Cobalt-Molybdän/Wolfram-Stickstoff-Legierungen
CN104014594A (zh) * 2014-06-06 2014-09-03 首钢总公司 一种解决齿轮钢棒材冷剪后侧向弯曲的方法
US11130205B2 (en) 2014-06-09 2021-09-28 Oerlikon Metco (Us) Inc. Crack resistant hardfacing alloys
CA2956382A1 (en) 2014-07-24 2016-01-28 Scoperta, Inc. Impact resistant hardfacing and alloys and methods for making the same
US10465267B2 (en) 2014-07-24 2019-11-05 Scoperta, Inc. Hardfacing alloys resistant to hot tearing and cracking
CA2971202C (en) 2014-12-16 2023-08-15 Scoperta, Inc. Tough and wear resistant ferrous alloys containing multiple hardphases
WO2016126456A1 (en) 2015-02-04 2016-08-11 Sikorsky Aircraft Corporation Methods and processes of forming gears
US10494708B2 (en) 2015-04-02 2019-12-03 Sikorsky Aircraft Corporation Carburization of steel components
CN108350528B (zh) 2015-09-04 2020-07-10 思高博塔公司 无铬和低铬耐磨合金
CN107949653B (zh) 2015-09-08 2021-04-13 思高博塔公司 用于粉末制造的形成非磁性强碳化物的合金
MX393339B (es) 2015-11-10 2025-03-24 Scoperta Inc Materiales de rociado por arco de dos hilos controlado por oxidación.
US11279996B2 (en) 2016-03-22 2022-03-22 Oerlikon Metco (Us) Inc. Fully readable thermal spray coating
CN105951001A (zh) * 2016-05-24 2016-09-21 江苏金基特钢有限公司 低自噪声特种钢及其加工方法
CN105821341A (zh) * 2016-05-24 2016-08-03 江苏金基特钢有限公司 耐磨耐蚀的特种钢及其制备方法
CN105821342A (zh) * 2016-05-24 2016-08-03 江苏金基特钢有限公司 耐磨易成型特种钢及其加工方法
WO2019191400A1 (en) 2018-03-29 2019-10-03 Oerlikon Metco (Us) Inc. Reduced carbides ferrous alloys
WO2020086971A1 (en) 2018-10-26 2020-04-30 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
US12227853B2 (en) 2019-03-28 2025-02-18 Oerlikon Metco (Us) Inc. Thermal spray iron-based alloys for coating engine cylinder bores
CN110184421A (zh) * 2019-04-03 2019-08-30 中钢集团邢台机械轧辊有限公司 一种提高机床固定顶尖硬度和耐磨性的强化方法
AU2020269275B2 (en) 2019-05-03 2025-05-22 Oerlikon Metco (Us) Inc. Powder feedstock for wear resistant bulk welding configured to optimize manufacturability
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
JP7478685B2 (ja) * 2020-02-19 2024-05-07 クエステック イノベーションズ リミテッド ライアビリティ カンパニー 析出強化された浸炭可能及び窒化可能な合金鋼
CN111364001A (zh) * 2020-04-30 2020-07-03 中国航发哈尔滨东安发动机有限公司 一种提升x-53材料渗碳效果的工艺方法
CN116426846B (zh) * 2023-04-28 2024-12-24 东北大学 一种复相析出的2.4GPa含铝高钴镍二次硬化钢及其制备方法

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US6221183B1 (en) * 1992-11-16 2001-04-24 Hitachi Metals, Ltd. High-strength and low-thermal-expansion alloy, wire of the alloy and method of manufacturing the alloy wire
CN1514887A (zh) * 2001-02-09 2004-07-21 ������̩�¹�˾ 纳米碳化物沉积增强的超高强度的、耐腐蚀的结构钢

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US4157258A (en) * 1977-07-13 1979-06-05 Carpenter Technology Corporation Case-hardening alloy steel and case-hardened article made therefrom
US6221183B1 (en) * 1992-11-16 2001-04-24 Hitachi Metals, Ltd. High-strength and low-thermal-expansion alloy, wire of the alloy and method of manufacturing the alloy wire
CN1514887A (zh) * 2001-02-09 2004-07-21 ������̩�¹�˾ 纳米碳化物沉积增强的超高强度的、耐腐蚀的结构钢

Also Published As

Publication number Publication date
WO2009055133A3 (en) 2009-07-23
US20090199930A1 (en) 2009-08-13
BRPI0815648A2 (pt) 2015-02-18
EP2181199A2 (en) 2010-05-05
BRPI0815648B1 (pt) 2017-03-28
CA2695472C (en) 2013-10-15
JP2010537050A (ja) 2010-12-02
CA2695472A1 (en) 2009-04-30
CN101784681A (zh) 2010-07-21
US8801872B2 (en) 2014-08-12
JP5588869B2 (ja) 2014-09-10
WO2009055133A2 (en) 2009-04-30
EP2181199B1 (en) 2018-08-01

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Granted publication date: 20120725