JPS6256959B2 - - Google Patents

Info

Publication number
JPS6256959B2
JPS6256959B2 JP59045485A JP4548584A JPS6256959B2 JP S6256959 B2 JPS6256959 B2 JP S6256959B2 JP 59045485 A JP59045485 A JP 59045485A JP 4548584 A JP4548584 A JP 4548584A JP S6256959 B2 JPS6256959 B2 JP S6256959B2
Authority
JP
Japan
Prior art keywords
acid
salt
treatment
salts
zinc
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
JP59045485A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60190588A (ja
Inventor
Katsumi Kanda
Takashi Mizobe
Katsunobu Kunimoto
Tsuneo Inui
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.)
Toyo Kohan Co Ltd
Original Assignee
Toyo Kohan 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 Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Priority to JP4548584A priority Critical patent/JPS60190588A/ja
Publication of JPS60190588A publication Critical patent/JPS60190588A/ja
Publication of JPS6256959B2 publication Critical patent/JPS6256959B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
JP4548584A 1984-03-12 1984-03-12 亜鉛または亜鉛合金めつき鋼板の黒色処理方法 Granted JPS60190588A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4548584A JPS60190588A (ja) 1984-03-12 1984-03-12 亜鉛または亜鉛合金めつき鋼板の黒色処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4548584A JPS60190588A (ja) 1984-03-12 1984-03-12 亜鉛または亜鉛合金めつき鋼板の黒色処理方法

Publications (2)

Publication Number Publication Date
JPS60190588A JPS60190588A (ja) 1985-09-28
JPS6256959B2 true JPS6256959B2 (en, 2012) 1987-11-27

Family

ID=12720699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4548584A Granted JPS60190588A (ja) 1984-03-12 1984-03-12 亜鉛または亜鉛合金めつき鋼板の黒色処理方法

Country Status (1)

Country Link
JP (1) JPS60190588A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665777A (ja) * 1992-08-24 1994-03-08 Iketsukusu Kogyo:Kk 電鋳加工による多孔質成形型の製造方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60215790A (ja) * 1984-04-10 1985-10-29 Usui Internatl Ind Co Ltd 耐熱・耐食性重合被覆鋼材
US4968391A (en) * 1988-01-29 1990-11-06 Nippon Steel Corporation Process for the preparation of a black surface-treated steel sheet
JPH0637711B2 (ja) * 1989-06-22 1994-05-18 新日本製鐵株式会社 黒色表面処理鋼板の製造方法
JP5892601B2 (ja) * 2012-07-05 2016-03-23 日本電信電話株式会社 鋼材表面における水素発生を抑制する方法
US10364501B2 (en) * 2016-06-23 2019-07-30 Ethicon, Inc. Process for the rapid blackening of surgical needles
CN111771016B (zh) * 2018-03-20 2023-05-23 阿文尼公司 用于钴的电沉积的方法
FR3079242B1 (fr) * 2018-03-20 2020-04-10 Aveni Procede d'electrodeposition de cobalt
WO2020049657A1 (ja) * 2018-09-05 2020-03-12 日本製鉄株式会社 電気めっき浴、電気めっき製品の製造方法、及び電気めっき装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665777A (ja) * 1992-08-24 1994-03-08 Iketsukusu Kogyo:Kk 電鋳加工による多孔質成形型の製造方法

Also Published As

Publication number Publication date
JPS60190588A (ja) 1985-09-28

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