JPS6224499B2 - - Google Patents

Info

Publication number
JPS6224499B2
JPS6224499B2 JP53142180A JP14218078A JPS6224499B2 JP S6224499 B2 JPS6224499 B2 JP S6224499B2 JP 53142180 A JP53142180 A JP 53142180A JP 14218078 A JP14218078 A JP 14218078A JP S6224499 B2 JPS6224499 B2 JP S6224499B2
Authority
JP
Japan
Prior art keywords
carbon
carbide
carbides
temperature
steel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP53142180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5569252A (en
Inventor
Takeshi Naito
Yasutada Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP14218078A priority Critical patent/JPS5569252A/ja
Publication of JPS5569252A publication Critical patent/JPS5569252A/ja
Publication of JPS6224499B2 publication Critical patent/JPS6224499B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • 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)
JP14218078A 1978-11-20 1978-11-20 Carburizing method for steel Granted JPS5569252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14218078A JPS5569252A (en) 1978-11-20 1978-11-20 Carburizing method for steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14218078A JPS5569252A (en) 1978-11-20 1978-11-20 Carburizing method for steel

Publications (2)

Publication Number Publication Date
JPS5569252A JPS5569252A (en) 1980-05-24
JPS6224499B2 true JPS6224499B2 (enrdf_load_stackoverflow) 1987-05-28

Family

ID=15309223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14218078A Granted JPS5569252A (en) 1978-11-20 1978-11-20 Carburizing method for steel

Country Status (1)

Country Link
JP (1) JPS5569252A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068542B2 (en) 1995-02-27 2006-06-27 Btg International Inc. Memory apparatus including programmable non-volatile multi-bit memory cell, and apparatus and method for demarcating memory states of the cell
WO2006085549A1 (ja) 2005-02-08 2006-08-17 Parker Netsushori Kogyo K.K. 高濃度浸炭・低歪焼入れ部材およびその製造方法
JP2010024535A (ja) * 2008-07-24 2010-02-04 Aisin Seiki Co Ltd 鋼の浸炭処理方法
JP2019218583A (ja) * 2018-06-18 2019-12-26 株式会社小松製作所 機械部品の製造方法
WO2022154046A1 (ja) 2021-01-13 2022-07-21 日本精工株式会社 直動案内装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07828B2 (ja) * 1984-10-26 1995-01-11 大同特殊鋼株式会社 浸炭部品
JP2773523B2 (ja) * 1992-03-19 1998-07-09 住友金属工業株式会社 鋼材の熱処理方法
JP4971751B2 (ja) * 2006-11-06 2012-07-11 本田技研工業株式会社 高濃度浸炭鋼の製造方法
CN111549314A (zh) * 2020-05-21 2020-08-18 湖南特科能热处理有限公司 一种低碳钢薄壁件的渗碳工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541908A (en) * 1978-09-14 1980-03-25 Hinode Kinzoku Netsuren Kk Surface hardening method of steel

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068542B2 (en) 1995-02-27 2006-06-27 Btg International Inc. Memory apparatus including programmable non-volatile multi-bit memory cell, and apparatus and method for demarcating memory states of the cell
WO2006085549A1 (ja) 2005-02-08 2006-08-17 Parker Netsushori Kogyo K.K. 高濃度浸炭・低歪焼入れ部材およびその製造方法
JPWO2006085549A1 (ja) * 2005-02-08 2008-06-26 パーカー熱処理工業株式会社 高濃度浸炭・低歪焼入れ部材およびその製造方法
JP4627776B2 (ja) * 2005-02-08 2011-02-09 パーカー熱処理工業株式会社 高濃度浸炭・低歪焼入れ部材およびその製造方法
JP2010024535A (ja) * 2008-07-24 2010-02-04 Aisin Seiki Co Ltd 鋼の浸炭処理方法
JP2019218583A (ja) * 2018-06-18 2019-12-26 株式会社小松製作所 機械部品の製造方法
WO2019244504A1 (ja) * 2018-06-18 2019-12-26 株式会社小松製作所 機械部品の製造方法
US11326220B2 (en) 2018-06-18 2022-05-10 Komatsu Ltd. Method for producing machine component
WO2022154046A1 (ja) 2021-01-13 2022-07-21 日本精工株式会社 直動案内装置

Also Published As

Publication number Publication date
JPS5569252A (en) 1980-05-24

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