CN111321367B - 连续渗碳炉 - Google Patents

连续渗碳炉 Download PDF

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Publication number
CN111321367B
CN111321367B CN201911179770.6A CN201911179770A CN111321367B CN 111321367 B CN111321367 B CN 111321367B CN 201911179770 A CN201911179770 A CN 201911179770A CN 111321367 B CN111321367 B CN 111321367B
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China
Prior art keywords
chamber
temperature
carburizing
workpiece
gas
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CN201911179770.6A
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Chinese (zh)
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CN111321367A (zh
Inventor
平冈直祈
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JATCO Ltd
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JATCO Ltd
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Tunnel Furnaces (AREA)
CN201911179770.6A 2018-12-14 2019-11-27 连续渗碳炉 Active CN111321367B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-234576 2018-12-14
JP2018234576A JP7086481B2 (ja) 2018-12-14 2018-12-14 連続浸炭炉

Publications (2)

Publication Number Publication Date
CN111321367A CN111321367A (zh) 2020-06-23
CN111321367B true CN111321367B (zh) 2021-11-05

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ID=71084649

Family Applications (1)

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CN201911179770.6A Active CN111321367B (zh) 2018-12-14 2019-11-27 连续渗碳炉

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JP (1) JP7086481B2 (ja)
CN (1) CN111321367B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008029522A1 (fr) * 2006-09-06 2008-03-13 Yokohama National University Procédé et système de mesure de distorsion d'intermodulation passive

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1145714C (zh) * 1995-03-29 2004-04-14 株式会社日本H 真空渗碳方法、设备及渗碳制品
JP3973795B2 (ja) * 1999-05-24 2007-09-12 東邦瓦斯株式会社 ガス浸炭方法
JP2008266729A (ja) * 2007-04-20 2008-11-06 Honda Motor Co Ltd 鋼製ワークの加熱方法
JP5144136B2 (ja) * 2007-06-11 2013-02-13 光洋サーモシステム株式会社 連続浸炭方法
JP5550276B2 (ja) * 2009-07-23 2014-07-16 光洋サーモシステム株式会社 ガス浸炭処理装置およびガス浸炭方法
JP4851569B2 (ja) * 2009-09-01 2012-01-11 ジヤトコ株式会社 真空浸炭方法
JP5167301B2 (ja) * 2010-03-29 2013-03-21 トヨタ自動車株式会社 連続式ガス浸炭炉
JP6184718B2 (ja) * 2013-03-29 2017-08-23 Ｄｏｗａサーモテック株式会社 熱処理炉
JP6412436B2 (ja) * 2015-02-13 2018-10-24 ジヤトコ株式会社 真空浸炭方法及び真空浸炭装置
CN105316621B (zh) * 2015-11-19 2018-02-23 天津天海同步科技有限公司 行星排传动齿轮的渗碳组合总装结构及热处理方法

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Publication number Publication date
CN111321367A (zh) 2020-06-23
JP2020094256A (ja) 2020-06-18
JP7086481B2 (ja) 2022-06-20

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