JPS55102471A - Coating with nitriding as pretreatment - Google Patents

Coating with nitriding as pretreatment

Info

Publication number
JPS55102471A
JPS55102471A JP947579A JP947579A JPS55102471A JP S55102471 A JPS55102471 A JP S55102471A JP 947579 A JP947579 A JP 947579A JP 947579 A JP947579 A JP 947579A JP S55102471 A JPS55102471 A JP S55102471A
Authority
JP
Japan
Prior art keywords
nitride layer
undercoat
rust
nitriding method
pure
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.)
Granted
Application number
JP947579A
Other languages
Japanese (ja)
Other versions
JPS5824192B2 (en
Inventor
Kunio Kishino
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP947579A priority Critical patent/JPS5824192B2/en
Publication of JPS55102471A publication Critical patent/JPS55102471A/en
Publication of JPS5824192B2 publication Critical patent/JPS5824192B2/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

Abstract

PURPOSE:To form an undercoat excellent in rust-proofing property without the use of forming film treatment by the procedure in which a nitride layer is formed on the surface of an iron steel part by a pure nitriding method or a soft nitriding method as an undercoat treatment. CONSTITUTION:A pure nitride layer is formed on the surface of an iron steel part by a pure nitriding method using a salt bath, gas, etc., or a soft nitride layer is formed on the surface by a soft nitriding method using a salt, gas, ion, etc. The nitride layer is excellent in rust-proofing property and also enables a paint film excellent in adhesiveness to be formed on the nitride layer by direct coating of a paint. This method is different from the conventional forming film treatment method in that undercoat of excellent rust-proofing property can be obtained regardless of the shape and thickness of parts and also regardless of the edge, end, flaws, etc., of parts to be coated.
JP947579A 1979-01-30 1979-01-30 Painting method using nitriding as pretreatment Expired JPS5824192B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP947579A JPS5824192B2 (en) 1979-01-30 1979-01-30 Painting method using nitriding as pretreatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP947579A JPS5824192B2 (en) 1979-01-30 1979-01-30 Painting method using nitriding as pretreatment

Publications (2)

Publication Number Publication Date
JPS55102471A true JPS55102471A (en) 1980-08-05
JPS5824192B2 JPS5824192B2 (en) 1983-05-19

Family

ID=11721273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP947579A Expired JPS5824192B2 (en) 1979-01-30 1979-01-30 Painting method using nitriding as pretreatment

Country Status (1)

Country Link
JP (1) JPS5824192B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609868A (en) * 1983-06-30 1985-01-18 Nikken Riki Seizo Kk Manufacture of razor blade

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210050026A (en) 2019-10-25 2021-05-07 삼성전자주식회사 Variable resistance memory device and method of forming the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609868A (en) * 1983-06-30 1985-01-18 Nikken Riki Seizo Kk Manufacture of razor blade

Also Published As

Publication number Publication date
JPS5824192B2 (en) 1983-05-19

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