JPS6013078A - ２層クロメ−ト処理鋼板 - Google Patents

２層クロメ−ト処理鋼板

Info

Publication number
JPS6013078A
JPS6013078A JP12025683A JP12025683A JPS6013078A JP S6013078 A JPS6013078 A JP S6013078A JP 12025683 A JP12025683 A JP 12025683A JP 12025683 A JP12025683 A JP 12025683A JP S6013078 A JPS6013078 A JP S6013078A
Authority
JP
Japan
Prior art keywords
chromate
film
chromate film
steel sheet
layer
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
JP12025683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6155592B2 (enrdf_load_html_response
Inventor
Yoshio Shindou
薪藤　芳生
Motoo Kabeya
壁屋　元生
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP12025683A priority Critical patent/JPS6013078A/ja
Publication of JPS6013078A publication Critical patent/JPS6013078A/ja
Publication of JPS6155592B2 publication Critical patent/JPS6155592B2/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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
JP12025683A 1983-07-04 1983-07-04 ２層クロメ−ト処理鋼板 Granted JPS6013078A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12025683A JPS6013078A (ja) 1983-07-04 1983-07-04 ２層クロメ−ト処理鋼板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12025683A JPS6013078A (ja) 1983-07-04 1983-07-04 ２層クロメ−ト処理鋼板

Publications (2)

Publication Number Publication Date
JPS6013078A true JPS6013078A (ja) 1985-01-23
JPS6155592B2 JPS6155592B2 (enrdf_load_html_response) 1986-11-28

Family

ID=14781692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12025683A Granted JPS6013078A (ja) 1983-07-04 1983-07-04 ２層クロメ−ト処理鋼板

Country Status (1)

Country Link
JP (1) JPS6013078A (enrdf_load_html_response)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6270596A (ja) * 1985-09-20 1987-04-01 Toshiba Corp 錫含有銅合金基材の銀メツキ方法
JPS62199794A (ja) * 1986-02-27 1987-09-03 Nippon Mining Co Ltd 電子・電気機器用部品
JPS62199795A (ja) * 1986-02-27 1987-09-03 Nippon Mining Co Ltd 電子・電気機器用部品
FR2596420A1 (fr) * 1986-03-27 1987-10-02 Nippon Kokan Kk Tole d'acier traitee en surface, a resistance elevee a la corrosion
FR2604729A1 (fr) * 1986-03-27 1988-04-08 Nippon Kokan Kk Tole d'acier traitee en surface, a resistance elevee a la corrosion
US4767508A (en) * 1986-02-27 1988-08-30 Nippon Mining Co., Ltd. Strike plating solution useful in applying primer plating to electronic parts
US4959277A (en) * 1988-12-07 1990-09-25 Nihon Parkerizing Co., Ltd. Process for treating plated steel sheet
US6420205B1 (en) 1999-03-24 2002-07-16 Kyocera Corporation Method for producing package for housing photosemiconductor element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037216A (enrdf_load_html_response) * 1973-06-20 1975-04-07
JPS526306A (en) * 1975-07-07 1977-01-18 Nippon Denko Kk Pretreatment process for reclaiming useful metalfrom inorganic sludge
JPS57108292A (en) * 1980-12-24 1982-07-06 Nippon Kokan Kk <Nkk> Conposite coated steel plate with superior corrosion resistance, coating adhesion and corrosion resistance after coating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037216A (enrdf_load_html_response) * 1973-06-20 1975-04-07
JPS526306A (en) * 1975-07-07 1977-01-18 Nippon Denko Kk Pretreatment process for reclaiming useful metalfrom inorganic sludge
JPS57108292A (en) * 1980-12-24 1982-07-06 Nippon Kokan Kk <Nkk> Conposite coated steel plate with superior corrosion resistance, coating adhesion and corrosion resistance after coating

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6270596A (ja) * 1985-09-20 1987-04-01 Toshiba Corp 錫含有銅合金基材の銀メツキ方法
JPS62199794A (ja) * 1986-02-27 1987-09-03 Nippon Mining Co Ltd 電子・電気機器用部品
JPS62199795A (ja) * 1986-02-27 1987-09-03 Nippon Mining Co Ltd 電子・電気機器用部品
US4767508A (en) * 1986-02-27 1988-08-30 Nippon Mining Co., Ltd. Strike plating solution useful in applying primer plating to electronic parts
FR2596420A1 (fr) * 1986-03-27 1987-10-02 Nippon Kokan Kk Tole d'acier traitee en surface, a resistance elevee a la corrosion
FR2604729A1 (fr) * 1986-03-27 1988-04-08 Nippon Kokan Kk Tole d'acier traitee en surface, a resistance elevee a la corrosion
US4959277A (en) * 1988-12-07 1990-09-25 Nihon Parkerizing Co., Ltd. Process for treating plated steel sheet
US6420205B1 (en) 1999-03-24 2002-07-16 Kyocera Corporation Method for producing package for housing photosemiconductor element

Also Published As

Publication number Publication date
JPS6155592B2 (enrdf_load_html_response) 1986-11-28

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