JPS5467520A - Manufacture of insoluble anode lead alloy - Google Patents

Manufacture of insoluble anode lead alloy

Info

Publication number
JPS5467520A
JPS5467520A JP13360977A JP13360977A JPS5467520A JP S5467520 A JPS5467520 A JP S5467520A JP 13360977 A JP13360977 A JP 13360977A JP 13360977 A JP13360977 A JP 13360977A JP S5467520 A JPS5467520 A JP S5467520A
Authority
JP
Japan
Prior art keywords
lead alloy
powder
grain size
insoluble anode
manufacture
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
JP13360977A
Other languages
Japanese (ja)
Other versions
JPS60425B2 (en
Inventor
Taizo Omura
Noboru Yonezawa
Kazuo Ikuta
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal 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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP52133609A priority Critical patent/JPS60425B2/en
Publication of JPS5467520A publication Critical patent/JPS5467520A/en
Publication of JPS60425B2 publication Critical patent/JPS60425B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To manufacture inexpensive lead alloy for insoluble anode which is excellent in mechanical strength, anodic potential stability, and corrosion resistance by the procedure in which a fixed amount of Fe3O4 powder of a specific grain size range is dispersed into a molten lead alloy containing a small amount of silver and then the alloy is cast.
CONSTITUTION: The 0.5 to 5 wt% Fe3O4 powder of a 80 to 10 mesh grain size are added to a molten lead alloy containing 0.1 to 5.0 wt% silver with stirring for uniform dispersion. In this case, the relation between the amount and the coarse grain size of Fe3O4 powder to be added is regulated so as to be within the range surrounded by the points A, B, C, D, and E, preferably within the range surrounded by the points A', B', C', D', and E'.
COPYRIGHT: (C)1979,JPO&Japio
JP52133609A 1977-11-09 1977-11-09 Manufacturing method of lead alloy for insoluble anodes Expired JPS60425B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52133609A JPS60425B2 (en) 1977-11-09 1977-11-09 Manufacturing method of lead alloy for insoluble anodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52133609A JPS60425B2 (en) 1977-11-09 1977-11-09 Manufacturing method of lead alloy for insoluble anodes

Publications (2)

Publication Number Publication Date
JPS5467520A true JPS5467520A (en) 1979-05-31
JPS60425B2 JPS60425B2 (en) 1985-01-08

Family

ID=15108795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52133609A Expired JPS60425B2 (en) 1977-11-09 1977-11-09 Manufacturing method of lead alloy for insoluble anodes

Country Status (1)

Country Link
JP (1) JPS60425B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540891A1 (en) * 1983-02-14 1984-08-17 Oronzio De Nora Impianti PROCESS FOR PREPARING CATALYTIC LEAD-BASED ANODES WITH LOW OXYGEN OVERVOLTAGE AND APPLICATION OF SAID ANODES TO THE ELECTROLYTIC EXTRACTION OF A METAL

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109831U (en) * 1989-02-14 1990-09-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540891A1 (en) * 1983-02-14 1984-08-17 Oronzio De Nora Impianti PROCESS FOR PREPARING CATALYTIC LEAD-BASED ANODES WITH LOW OXYGEN OVERVOLTAGE AND APPLICATION OF SAID ANODES TO THE ELECTROLYTIC EXTRACTION OF A METAL

Also Published As

Publication number Publication date
JPS60425B2 (en) 1985-01-08

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