METAL FORMING OIL, METAL FORMING METHOD AND METAL FORMED PRODUCT

PROBLEM TO BE SOLVED: To provide a metal forming oil which can be widely applied to metal forming such as cutting, grinding, form rolling, pressing, and plastic working and excels in cutting properties and anti-foaming performance, and a metal forming method using the same. SOLUTION: The metal formi...

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Bibliographische Detailangaben
Hauptverfasser: GOTO KOICHI, MIMA SATOSHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a metal forming oil which can be widely applied to metal forming such as cutting, grinding, form rolling, pressing, and plastic working and excels in cutting properties and anti-foaming performance, and a metal forming method using the same. SOLUTION: The metal forming oil includes a base oil and a surface active agent and the base oil contains a palm olein oil, and the iodine value of the palm olein oil is 56-72 and the melting point in the temperature-raising method is not higher than 24°C, and the surface active agent is at least one kind selected from the group consisting of anionic surface active agents, ampholytic surface active agents, and nonionic surface active agents. COPYRIGHT: (C)2011,JPO&INPIT