JP4806722B2 - 金属の塩浴窒化方法及びその方法で製造された金属 - Google Patents

金属の塩浴窒化方法及びその方法で製造された金属 Download PDF

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JP4806722B2
JP4806722B2 JP2009514185A JP2009514185A JP4806722B2 JP 4806722 B2 JP4806722 B2 JP 4806722B2 JP 2009514185 A JP2009514185 A JP 2009514185A JP 2009514185 A JP2009514185 A JP 2009514185A JP 4806722 B2 JP4806722 B2 JP 4806722B2
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steel
metal
nitriding
salt bath
nano
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JP2009540120A (ja
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ウォン チョン，フィ
ジュン パク，ユン
サム キム，ドン
ニョン イ，ドン
ション，インチョン
ファン オ，キュ
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イルジン ライト メタル カンパニー リミテッド
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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
    • C23C8/40—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 liquids, e.g. salt baths, liquid suspensions
    • C23C8/42—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 liquids, e.g. salt baths, liquid suspensions only one element being applied
    • C23C8/48—Nitriding
    • C23C8/50—Nitriding of ferrous surfaces
    • 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
    • C23C8/40—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 liquids, e.g. salt baths, liquid suspensions
    • C23C8/42—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 liquids, e.g. salt baths, liquid suspensions only one element being applied
    • C23C8/48—Nitriding

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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)
JP2009514185A 2006-06-08 2006-06-08 金属の塩浴窒化方法及びその方法で製造された金属 Active JP4806722B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2006/002198 WO2007142373A1 (en) 2006-06-08 2006-06-08 Method for nitriding metal in salt bath and metal manufactured by its method

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JP2009540120A JP2009540120A (ja) 2009-11-19
JP4806722B2 true JP4806722B2 (ja) 2011-11-02

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JP2009514185A Active JP4806722B2 (ja) 2006-06-08 2006-06-08 金属の塩浴窒化方法及びその方法で製造された金属

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JP (1) JP4806722B2 (pt)
BR (1) BRPI0621724A2 (pt)
WO (1) WO2007142373A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106399921A (zh) * 2016-09-19 2017-02-15 福州大学 一种提高铸造双相不锈钢表面渗层厚度的qpq技术
CN110423977B (zh) * 2019-09-05 2021-06-18 合肥工业大学 一种以化学浸镀铁为预处理的铝材料气体渗氮方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08209324A (ja) * 1994-11-29 1996-08-13 Durferrit Gmbh Thermotechnik 塩浴中の浸炭窒化前の不動態層を形成する鋼からなる部材の前処理方法
JPH0920977A (ja) * 1995-03-01 1997-01-21 Centre Stephanois Rech Mec Hydromec Frottement 大きな摩擦歪みを受ける鉄表面の処理方法
JPH09184058A (ja) * 1995-12-28 1997-07-15 Dowa Mining Co Ltd 耐食、耐摩耗鋼及びその製造方法
JP2004091906A (ja) * 2002-09-04 2004-03-25 Parker Netsu Shori Kogyo Kk 耐食性を強化された金属部材の塩浴窒化方法
JP2005113229A (ja) * 2003-10-09 2005-04-28 Kanai Hiroaki 紡機用トラベラ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561667B1 (fr) * 1984-03-20 1986-09-12 Stephanois Rech Mec Procede de traitement au bain de sels, en vue d'ameliorer la resistance a la corrosion, de pieces en metal ferreux qui ont subi un traitement thermochimique prealable
US5576066A (en) * 1993-08-10 1996-11-19 Centre Stephanois De Recherches Mecaniques Hydromecanique Et Frottement Method of improving the wear and corrosion resistance of ferrous metal parts

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08209324A (ja) * 1994-11-29 1996-08-13 Durferrit Gmbh Thermotechnik 塩浴中の浸炭窒化前の不動態層を形成する鋼からなる部材の前処理方法
JPH0920977A (ja) * 1995-03-01 1997-01-21 Centre Stephanois Rech Mec Hydromec Frottement 大きな摩擦歪みを受ける鉄表面の処理方法
JPH09184058A (ja) * 1995-12-28 1997-07-15 Dowa Mining Co Ltd 耐食、耐摩耗鋼及びその製造方法
JP2004091906A (ja) * 2002-09-04 2004-03-25 Parker Netsu Shori Kogyo Kk 耐食性を強化された金属部材の塩浴窒化方法
JP2005113229A (ja) * 2003-10-09 2005-04-28 Kanai Hiroaki 紡機用トラベラ

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JP2009540120A (ja) 2009-11-19
BRPI0621724A2 (pt) 2012-06-12
WO2007142373A1 (en) 2007-12-13

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