ROLLING OIL COMPOSITION FOR MAGNESIUM-BASED METAL AND METHOD FOR WORKING MAGNESIUM-BASED METAL AND WORKED ARTICLE OF MAGNESIUM-BASED METAL

PROBLEM TO BE SOLVED: To provide a rolling oil composition for magnesium-based metals which exhibits an excellent lubrication and is best suited for rolling magnesium-based metals, a working method for magnesium-based metals and worked articles of magnesium-based metal obtained by the working method...

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Bibliographische Detailangaben
Hauptverfasser: IZAWA KEIJI, FUJIMAKI HIROSHI, MARUYAMA EIJI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a rolling oil composition for magnesium-based metals which exhibits an excellent lubrication and is best suited for rolling magnesium-based metals, a working method for magnesium-based metals and worked articles of magnesium-based metal obtained by the working method. SOLUTION: The rolling oil composition for magnesium-based metals contains a modified silicone oil modified with at least either of an aralkyl group and an alkyl group having the number of carbons of ≥2. The modified oil may be modified with a polyoxyalkylene group. Preferably, ≥5 mass% of the modified oil is contained in 100 mass% of the total amount of the rolling oil composition for magnesium-based metals. COPYRIGHT: (C)2005,JPO&NCIPI