1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2004 05 13 Revised Para 3.0 inserted; para 3.1, 3.2, 3.3, 3.6 Comp. Update T. C. Shan 1968 09 30 Released CTX2-WP-916624 Printed copies are uncontrolled Copyright 2004, Ford Global Technologies, LLC Page 1 of 1 OIL FRICTION MODIFIER, HYPOID GE
2、AR, EST-M2C118-A LUBRICANT ADDITIVE 1. SCOPE The material defined by this specification is a blend of friction modifiers. 2. APPLICATION This specification was released originally for oil used as an additive for solvent refined petroleum base lubricant compounded with a suitable phosphorus sulfur, e
3、xtreme pressure additive, to be used in conventional and/or locking differentials of the hypoid type. 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-M99P1111-A).
4、 3.4 METHOD OF SAMPLING ASTM D 270 3.5 PHYSICAL CHARACTERISTICS 3.5.1 API Gravity 20.5 - 26.0 (ASTM D 287) 3.5.2 Viscosity at 98.9 C 7.9-10.7 cSt (ASTM D 445 & D 446) (mm2/s) 3.5.3 Flash Point, min 116 C (ASTM D 92) 3.5.4 Fire Point, min 135 C (ASTM D 92) 3.5.5 Pour Point, max -7 C (ASTM D 97) 3.5.6 Total Sulfur, max 1.0% (ASTM D 129) 3.5.7 Total Phosphorus 1.4 - 1.7% (ASTM D 1091) 3.5.8 Total Nitrogen, min 1.2% (ASTM E 258) 3.5.9 Service Identification, max .02% Four ounce (0.12 L) bottles will contain alcohol extractable green dye for identification purposes.
