JPS6320908B2 - - Google Patents

Info

Publication number
JPS6320908B2
JPS6320908B2 JP54134746A JP13474679A JPS6320908B2 JP S6320908 B2 JPS6320908 B2 JP S6320908B2 JP 54134746 A JP54134746 A JP 54134746A JP 13474679 A JP13474679 A JP 13474679A JP S6320908 B2 JPS6320908 B2 JP S6320908B2
Authority
JP
Japan
Prior art keywords
treatment
nitriding
steel
superheated steam
temperature
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
JP54134746A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5658963A (en
Inventor
Kyoichi Ogawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13474679A priority Critical patent/JPS5658963A/ja
Publication of JPS5658963A publication Critical patent/JPS5658963A/ja
Publication of JPS6320908B2 publication Critical patent/JPS6320908B2/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
    • C23C8/80—After-treatment
    • 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
    • C23C8/34—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 more than one element being applied in more than one step

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
JP13474679A 1979-10-20 1979-10-20 Method and device for nitrified-layer stabilizing vapor coating processing Granted JPS5658963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13474679A JPS5658963A (en) 1979-10-20 1979-10-20 Method and device for nitrified-layer stabilizing vapor coating processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13474679A JPS5658963A (en) 1979-10-20 1979-10-20 Method and device for nitrified-layer stabilizing vapor coating processing

Publications (2)

Publication Number Publication Date
JPS5658963A JPS5658963A (en) 1981-05-22
JPS6320908B2 true JPS6320908B2 (enrdf_load_stackoverflow) 1988-05-02

Family

ID=15135605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13474679A Granted JPS5658963A (en) 1979-10-20 1979-10-20 Method and device for nitrified-layer stabilizing vapor coating processing

Country Status (1)

Country Link
JP (1) JPS5658963A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496401A (en) * 1981-10-15 1985-01-29 Lucas Industries Corrosion resistant steel components and method of manufacture thereof
JPS599155A (ja) * 1982-07-09 1984-01-18 Kawasaki Steel Corp 継目無鋼管製造用工具材料の製造方法
JPS59143078A (ja) * 1983-02-04 1984-08-16 Kawasaki Steel Corp 造管用工具材料の製造方法
GB8310102D0 (en) * 1983-04-14 1983-05-18 Lucas Ind Plc Corrosion resistant steel components
JPS61177363A (ja) * 1985-01-30 1986-08-09 Riken Seiko Kk 高速度鋼製ドリルの製造方法
FR2588281B1 (fr) * 1985-10-08 1991-08-16 Air Liquide Procede de traitement thermique pour la realisation de pieces en acier resistant a la corrosion
JPH01298146A (ja) * 1988-05-26 1989-12-01 Toray Eng Co Ltd 金属表面処理方法
DE3922983A1 (de) * 1989-07-18 1991-01-17 Mo Avtomobilnyj Zavod Im I A L Verfahren zur chemisch-thermischen bearbeitung von werkstuecken, nach diesem verfahren hergestellte diffusionsueberzuege und anlage zu seiner durchfuehrung
IT1298200B1 (it) * 1998-01-26 1999-12-20 Packing Agency S A Procedimento per conferire una protezione diretta contro la corrosione ad usura a pezzi metallici
KR20080023264A (ko) * 2005-06-28 2008-03-12 아사히 테크 가부시끼가이샤 표면 개질된 부재, 표면 처리 방법 및 표면 처리 장치
JP2011235318A (ja) * 2010-05-11 2011-11-24 Daido Steel Co Ltd ダイカスト金型の表面処理方法
WO2020090999A1 (ja) * 2018-11-02 2020-05-07 パーカー熱処理工業株式会社 窒化鋼部材並びに窒化鋼部材の製造方法及び製造装置
CN110952061A (zh) * 2019-12-16 2020-04-03 上海始金新材料科技有限公司 一种卧式氧氮化炉

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512635A (ja) * 1974-06-27 1976-01-10 Nitsushin Kanetsu Kogyo Kk Gasunanchitsukaoyobi suijokishorihoho
JPS52145343A (en) * 1976-05-29 1977-12-03 Kiyoichi Ogawa Pressurized nitriding
JPS53371A (en) * 1976-06-23 1978-01-05 Lec Kk Mounting piece

Also Published As

Publication number Publication date
JPS5658963A (en) 1981-05-22

Similar Documents

Publication Publication Date Title
US4547228A (en) Surface treatment of metals
US4671496A (en) Fluidized bed apparatus for treating metals
EP1454998B1 (en) Vacuum carbo-nitriding method
Schneider et al. Introduction to surface hardening of steels
Pye Practical nitriding and ferritic nitrocarburizing
JPS6320908B2 (enrdf_load_stackoverflow)
US4461656A (en) Low temperature hardening of the surface of a ferrous metal workpiece in a fluidized bed furnace
US4131492A (en) Steel article having a nitrided and partly oxidized surface and method for producing same
US20110206473A1 (en) Method for manufacturing low distortion carburized gears
JPWO2015046593A1 (ja) 鋼部材の窒化処理方法
US3117041A (en) Heat treated steel article
JPH0598343A (ja) 鋼の表面硬化処理法及び表面硬化処理装置
US3319321A (en) Method of making engine valve
US4202710A (en) Carburization of ferrous alloys
WO2019131602A1 (ja) 窒化鋼部材並びに窒化鋼部材の製造方法及び製造装置
US2437249A (en) Method of nitriding
WO2020090999A1 (ja) 窒化鋼部材並びに窒化鋼部材の製造方法及び製造装置
GB2153855A (en) Stainless steel case hardening process
Dossett Introduction to cast iron heat treatment
JPS6224499B2 (enrdf_load_stackoverflow)
KR101738503B1 (ko) 냉간가공 제품 변형 저감 열처리 방법
US3795551A (en) Case hardening steel
US1961520A (en) Method of case hardening steel
Kwietniewski et al. Carburizing and Carbonitriding
JP7495099B2 (ja) 熱処理方法、金型の製造方法