JPS5528360A - Improving method for magnetizability of high carbon ferronickel - Google Patents

Improving method for magnetizability of high carbon ferronickel

Info

Publication number
JPS5528360A
JPS5528360A JP10143578A JP10143578A JPS5528360A JP S5528360 A JPS5528360 A JP S5528360A JP 10143578 A JP10143578 A JP 10143578A JP 10143578 A JP10143578 A JP 10143578A JP S5528360 A JPS5528360 A JP S5528360A
Authority
JP
Japan
Prior art keywords
magnetizability
product
high carbon
carbon ferronickel
improving method
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
JP10143578A
Other languages
Japanese (ja)
Other versions
JPS5639689B2 (en
Inventor
Yukiyasu Sato
Masao Morita
Yasuhiro Matsui
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.)
Eneos Corp
Original Assignee
Nippon Mining 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 Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP10143578A priority Critical patent/JPS5528360A/en
Publication of JPS5528360A publication Critical patent/JPS5528360A/en
Publication of JPS5639689B2 publication Critical patent/JPS5639689B2/ja
Granted legal-status Critical Current

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  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

PURPOSE: To improve the magnetizability without changing the constituents, by keeping the high carbon ferronickel product at lower than 5°C.
CONSTITUTION: The high carbon ferronickel product is cooled to lower than 5°C with such cooling medium as dry ice, icd, liquefied nitrogen, etc., or by the refrigerator, etc. As a result of this cooling treatment, the magnetizability required for making the product to be handleable. After the product is once subjected ot this cooling treatment, even if the product restores the ordinary temperatures, its magnetizability is maintained or increased according to circumstances.
COPYRIGHT: (C)1980,JPO&Japio
JP10143578A 1978-08-22 1978-08-22 Improving method for magnetizability of high carbon ferronickel Granted JPS5528360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10143578A JPS5528360A (en) 1978-08-22 1978-08-22 Improving method for magnetizability of high carbon ferronickel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10143578A JPS5528360A (en) 1978-08-22 1978-08-22 Improving method for magnetizability of high carbon ferronickel

Publications (2)

Publication Number Publication Date
JPS5528360A true JPS5528360A (en) 1980-02-28
JPS5639689B2 JPS5639689B2 (en) 1981-09-16

Family

ID=14300609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10143578A Granted JPS5528360A (en) 1978-08-22 1978-08-22 Improving method for magnetizability of high carbon ferronickel

Country Status (1)

Country Link
JP (1) JPS5528360A (en)

Also Published As

Publication number Publication date
JPS5639689B2 (en) 1981-09-16

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