JPS57188699A - Production of coated by electrodeposition metallic material - Google Patents

Production of coated by electrodeposition metallic material

Info

Publication number
JPS57188699A
JPS57188699A JP7078681A JP7078681A JPS57188699A JP S57188699 A JPS57188699 A JP S57188699A JP 7078681 A JP7078681 A JP 7078681A JP 7078681 A JP7078681 A JP 7078681A JP S57188699 A JPS57188699 A JP S57188699A
Authority
JP
Japan
Prior art keywords
electrodeposition
bath
lubricant
metallic material
concn
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
JP7078681A
Other languages
Japanese (ja)
Other versions
JPS642678B2 (en
Inventor
Sachio Matsuo
Tadashi Sakane
Ryoichi Nomi
Shinji Fujiwara
Hiroshi Fukutome
Rikizo Kobashi
Hiromi Izaiku
Toshiya Yazawa
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.)
NOF Corp
Nippon Steel Corp
Original Assignee
NOF Corp
Sumitomo Metal Industries Ltd
Nippon Oil and Fats 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 NOF Corp, Sumitomo Metal Industries Ltd, Nippon Oil and Fats Co Ltd filed Critical NOF Corp
Priority to JP7078681A priority Critical patent/JPS57188699A/en
Publication of JPS57188699A publication Critical patent/JPS57188699A/en
Publication of JPS642678B2 publication Critical patent/JPS642678B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Lubricants (AREA)

Abstract

PURPOSE:To control the lubricant in the formed film surely at prescribed amts. in the stage of passing a metallic material to be subjected to pressing, etc. continuously in an electrodeposition bath and forming a lubricating film by specifying the relations among the lubricant concns. in the bath, electrodeposition time and line speeds. CONSTITUTION:In passing a metallic material continuously through an electrodeposition bath contg. an alkaline wate soluble resin, a solid lubricant and water and subjecting the same to electrodeposition painting, the bath temp. is controlled at >=35 deg.C and the applied voltage at >=60V. The lubricant concn. B% in the solids in the electrodeposition bath, and electrodeposition time T seconds and a line speed S m/min are controlled to the conditions satisfying the equation (a= 0.40-0.70, b=0.50-1.00, c=0.010-0.020). Coefficients (a)-(c) are determined variously depending upon the bath temps., applied voltages, etc. The concn. B affects drawability in particular, and experiment reveals that, if the equation is satisfied, the sufficient pickup of the lubricant is obtained.
JP7078681A 1981-05-13 1981-05-13 Production of coated by electrodeposition metallic material Granted JPS57188699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7078681A JPS57188699A (en) 1981-05-13 1981-05-13 Production of coated by electrodeposition metallic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7078681A JPS57188699A (en) 1981-05-13 1981-05-13 Production of coated by electrodeposition metallic material

Publications (2)

Publication Number Publication Date
JPS57188699A true JPS57188699A (en) 1982-11-19
JPS642678B2 JPS642678B2 (en) 1989-01-18

Family

ID=13441550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7078681A Granted JPS57188699A (en) 1981-05-13 1981-05-13 Production of coated by electrodeposition metallic material

Country Status (1)

Country Link
JP (1) JPS57188699A (en)

Also Published As

Publication number Publication date
JPS642678B2 (en) 1989-01-18

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