1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2009 11 11 N-STATUS No known use. No replacement named D. DiGregorio, NA 2004 03 29 Revised Para 3.0 inserted; paras 3.12 and 4 deleted 1963 06 25 Released F6-1073 Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC P
2、age 1 of 2 OIL, HYDRAULIC AND LUBRICATING - INHIBITED ESF-M6C17-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a refined mineral oil compounded with suitable additives to improve its resistance to oxidation and its rust preventive characteristics. 2. APPLICATI
3、ON This specification was released originally for material generally used as a special purpose hydraulic oil in tight hydraulic systems and as a special purpose lubricant in recirculating systems operating in a temperature range over 54 C with minimum water contamination and where gumming and oxidat
4、ion must be kept to a minimum. It should not be used in systems equipped with diatomaceous earth type filters. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99
5、P1111-A). 3.1 VISCOSITY, at 40 C 43.2 - 49.7 cSt (mm2/s) (ASTM D 445) 3.2 VISCOSITY INDEX, min 85 (ASTM D 567) 3.3 FLASH POINT, min 191 C (ASTM D 92) 3.4 FIRE POINT, min 218 C (ASTM D 92) 3.5 POUR POINT, max -12 C (ASTM D 97) 3.6 COPPER STRIP CORROSION, at 100 C Pass (ASTM D 130) 3.7 RUST PREVENTIVE
6、 CHARACTERISTICS (ASTM D 665) Distilled Water, 24 h No rust Synthetic Sea Water, 24 h No rust 3.8 OXIDATION STABILITY, min 750 (ASTM D 943) Hours before oil reaches acid number of 2.0. ENGINEERING MATERIAL SPECIFICATIONESF-M6C17-A Printed copies are uncontrolled Copyright 2009, Ford Global Technolog
7、ies, LLC Page 2 of 2 3.9 RESISTANCE TO FOAMING No foam (ASTM D 892) 3.10 CONTAMINATION Shall be free from acid, alkali, moisture, tarry or suspended matter, thickeners, or other foreign matter. It must also be free from objectionable odors. 3.11 GALLONAGE CALCULATION Gallonage of incoming shipments shall be calculated in accordance with the methods outlined in Chart 1, Section MCX1.
