JPS5594435A - Local protection on heat treating iron or steel parts - Google Patents

Local protection on heat treating iron or steel parts

Info

Publication number
JPS5594435A
JPS5594435A JP16416079A JP16416079A JPS5594435A JP S5594435 A JPS5594435 A JP S5594435A JP 16416079 A JP16416079 A JP 16416079A JP 16416079 A JP16416079 A JP 16416079A JP S5594435 A JPS5594435 A JP S5594435A
Authority
JP
Japan
Prior art keywords
heat treating
steel parts
local protection
treating iron
iron
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.)
Pending
Application number
JP16416079A
Other languages
Japanese (ja)
Inventor
Beeme Haintsu
Heegeru Mitsuhieru
Zoobe Geruharuto
Tsuiigeru Herumuuto
Porai Fueronika
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.)
BARUKASU UERUKE VEB
Original Assignee
BARUKASU UERUKE VEB
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 BARUKASU UERUKE VEB filed Critical BARUKASU UERUKE VEB
Publication of JPS5594435A publication Critical patent/JPS5594435A/en
Pending 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
    • C23C8/04—Treatment of selected surface areas, e.g. using masks
    • 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
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/72—Temporary coatings or embedding materials applied before or during heat treatment during chemical change of 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
JP16416079A 1978-12-20 1979-12-19 Local protection on heat treating iron or steel parts Pending JPS5594435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20995878A DD140761B1 (en) 1978-12-20 1978-12-20 PROCESS FOR THE LOCAL PROTECTION OF IRON AND STEEL PARTS FOR HEAT TREATMENTS

Publications (1)

Publication Number Publication Date
JPS5594435A true JPS5594435A (en) 1980-07-17

Family

ID=5515984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16416079A Pending JPS5594435A (en) 1978-12-20 1979-12-19 Local protection on heat treating iron or steel parts

Country Status (7)

Country Link
JP (1) JPS5594435A (en)
DD (1) DD140761B1 (en)
DE (1) DE2947799A1 (en)
FR (1) FR2444724A1 (en)
GB (1) GB2045285B (en)
HU (1) HU184051B (en)
IT (1) IT7928184A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0233471A (en) * 1988-07-22 1990-02-02 Mitsubishi Electric Corp Manufacture of output rotary shaft
EP0860516A3 (en) * 1997-02-04 1999-05-19 Fuji Kihan Co., Ltd. Method for forming metallic coat
JP4248037B2 (en) 1997-02-04 2009-04-02 株式会社不二機販 Method for forming metal coating

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR638322A (en) * 1927-05-10 1928-05-22 Aubert Et Duval Freres Soc Process for protecting certain parts of a part intended to be hardened by nitriding against the hardening action of nitrogen

Also Published As

Publication number Publication date
GB2045285A (en) 1980-10-29
FR2444724B1 (en) 1983-11-10
HU184051B (en) 1984-06-28
DD140761B1 (en) 1981-02-25
FR2444724A1 (en) 1980-07-18
IT7928184A0 (en) 1979-12-19
DD140761A1 (en) 1980-03-26
GB2045285B (en) 1983-04-20
DE2947799A1 (en) 1980-07-03

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