JPS57164998A - Production of zinc electroplated steel plate alloyed on one side - Google Patents

Production of zinc electroplated steel plate alloyed on one side

Info

Publication number
JPS57164998A
JPS57164998A JP5136481A JP5136481A JPS57164998A JP S57164998 A JPS57164998 A JP S57164998A JP 5136481 A JP5136481 A JP 5136481A JP 5136481 A JP5136481 A JP 5136481A JP S57164998 A JPS57164998 A JP S57164998A
Authority
JP
Japan
Prior art keywords
steel plate
zinc
alloyed
production
electroplated
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
JP5136481A
Other languages
Japanese (ja)
Inventor
Kazuaki Miyaji
Hideo Sunami
Katsuhiko Iwanuma
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP5136481A priority Critical patent/JPS57164998A/en
Publication of JPS57164998A publication Critical patent/JPS57164998A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electroplating Methods And Accessories (AREA)

Abstract

PURPOSE: To produce a zinc electroplated steel plate which is alloyed on one side and has a cold rolled surface of good corrosion resistance by electroplating zinc on one side of a steel plate in a chloride bath thence subjecting the same to an alloying treatment in a non-oxidative atmosphere.
CONSTITUTION: While the thickening of impurity elements of a non-plated surface is prevented, the one side of a steel plate is electroplated with zinc in a chloride bath. The chloride consists essentially of ZnCl2 and the concn. thereof is set at about 100W350g/l. NH4Cl, KCl, NaCl, AlCl3, CaCl2, BaCl2, etc. can be utilized for additives thereto. After the plating, the plating soln. adhered on the steel plate is washed off, and after the steel plate is dried, it is alloyed in a heating furnace of a non-oxidative atmosphere. The steel plate obtained by this method has good chemical treatment characteristic of the cold rolled surface and provides good paintability.
COPYRIGHT: (C)1982,JPO&Japio
JP5136481A 1981-04-06 1981-04-06 Production of zinc electroplated steel plate alloyed on one side Pending JPS57164998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5136481A JPS57164998A (en) 1981-04-06 1981-04-06 Production of zinc electroplated steel plate alloyed on one side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5136481A JPS57164998A (en) 1981-04-06 1981-04-06 Production of zinc electroplated steel plate alloyed on one side

Publications (1)

Publication Number Publication Date
JPS57164998A true JPS57164998A (en) 1982-10-09

Family

ID=12884881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5136481A Pending JPS57164998A (en) 1981-04-06 1981-04-06 Production of zinc electroplated steel plate alloyed on one side

Country Status (1)

Country Link
JP (1) JPS57164998A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913746A (en) * 1988-08-29 1990-04-03 Lehigh University Method of producing a Zn-Fe galvanneal on a steel substrate
US5015341A (en) * 1988-08-05 1991-05-14 Armco Steel Company, L.P. Induction galvannealed electroplated steel strip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015341A (en) * 1988-08-05 1991-05-14 Armco Steel Company, L.P. Induction galvannealed electroplated steel strip
US4913746A (en) * 1988-08-29 1990-04-03 Lehigh University Method of producing a Zn-Fe galvanneal on a steel substrate

Similar Documents

Publication Publication Date Title
EP0498436A3 (en) Process for zinc electroplating of aluminum strip
FR2545842B1 (en) ELECTROLYSIS GALVANIZED STEEL SHEET WITH AN IRON AND ZINC ALLOY HAVING MULTIPLE IRON AND ZINC ALLOY COATINGS
JPS56116887A (en) Cold rolled steel plate with excellent suitability for phosphate treatment and preparation thereof
JPS569386A (en) Production of electro-zinc plated steel plate
JPS57164998A (en) Production of zinc electroplated steel plate alloyed on one side
JPS5779160A (en) Production of zinc-iron type alloy coated high tensile steel plate
JPS57177998A (en) Production of tin-free steel plate
JPS5757828A (en) Production of alloyed hot-dipped galvanized steel plate
JPS55131165A (en) Galvanizing method for silicon-containing steel sheet
JPS57188663A (en) Improvement for corrosion resistance of zinc plating
JPS57114695A (en) Production of zinc plated steeel plate of superior blackening resistance and intergranular corrosion resistance
JPS5757827A (en) Production of alloyed hot-dipped galvanized steel plate
JPS57137493A (en) Electroplating method for alloy
JPS6417843A (en) Hot dip alloyed galvanized steel sheet
JPS57203798A (en) Production of surface treated steel plate for seam welded can
JPS57181394A (en) Preventing method for contamination of steel plate zinc electroplated on one side
JPS57203799A (en) Producing device for iron-zinc alloy electroplated steel plate
JPS5743994A (en) Preparation of zinc electroplated steel plate having excellent gloss
JPS57114692A (en) Manufacture of alloyed zinc plated steel plate
JPS5741394A (en) Post treatment method for continuous annealed material
JPS56116883A (en) Enhancement of phosphate treatment property of cold rolled steel plate
JPS57198292A (en) Production of iron-zinc alloy plated steel plate
EP0324116A3 (en) Method and apparatus for producing one-side electroplated steel strip with enhanced phosphatability
JPS57185998A (en) Pretreatment of black plate for annealing
JPS5558386A (en) Zinc-trivalent chrome electric plating bath