JPS5616691A - Manganese plating bath - Google Patents

Manganese plating bath

Info

Publication number
JPS5616691A
JPS5616691A JP9202279A JP9202279A JPS5616691A JP S5616691 A JPS5616691 A JP S5616691A JP 9202279 A JP9202279 A JP 9202279A JP 9202279 A JP9202279 A JP 9202279A JP S5616691 A JPS5616691 A JP S5616691A
Authority
JP
Japan
Prior art keywords
bath
plating
plating bath
manganese
thiocyanate
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
JP9202279A
Other languages
Japanese (ja)
Inventor
Satoshi Kado
Saburo Ayusawa
Takashi Watanabe
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 JP9202279A priority Critical patent/JPS5616691A/en
Publication of JPS5616691A publication Critical patent/JPS5616691A/en
Pending legal-status Critical Current

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  • Electroplating And Plating Baths Therefor (AREA)

Abstract

PURPOSE: To prevent the deterioration of the above-mentioned plating bath and also, to especially improve a long period stability, by containing thiocyanate and thiourea in Mn plating basic bath containing Mn2+ and ammonium sulfate at the same time.
CONSTITUTION: Thiocyanate, such as ammonium thiocyanate etc., and thiourea, are contained in Mn plating base bath containing Mn2+, such as manganese sulfate etc. and ammonium sulfate at the same time in the manganese plating bath. Deterioration or rapid lowering of electric current efficiency like the usual plating bath, is not caused in this manganese plating bath and a long period stability of the bath is especially excellent. Continuous and stable supply of steel material for manganese plating in industrial scale is made possible by the above-mentioned plating bath.
COPYRIGHT: (C)1981,JPO&Japio
JP9202279A 1979-07-19 1979-07-19 Manganese plating bath Pending JPS5616691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9202279A JPS5616691A (en) 1979-07-19 1979-07-19 Manganese plating bath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9202279A JPS5616691A (en) 1979-07-19 1979-07-19 Manganese plating bath

Publications (1)

Publication Number Publication Date
JPS5616691A true JPS5616691A (en) 1981-02-17

Family

ID=14042902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9202279A Pending JPS5616691A (en) 1979-07-19 1979-07-19 Manganese plating bath

Country Status (1)

Country Link
JP (1) JPS5616691A (en)

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