1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2010 01 06 WSE-M4C111-A N-STATUS No known use. No replacement named D. DiGregorio, NA 2007 10 17 Revised Deleted 3.3, 3.4, 3.5, 3.10.2, 3.13; Revised 3.2, 3.6, 3.7.1, 3.7.2, 3.16, 5.2 Inserted 3.18.1 C.Richardson 1993 06 10 Released NE01E10127
2、076090 M. RileyPrinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 1 of 4 GASOLINE, UNLEADED, INITIAL FILL, PREMIUM GRADE WSE-M4C110-A GASOLINE, UNLEADED, INITIAL FILL, INTERMEDIATE GRADE WSE-M4C111-A NOT TO BE USED FOR NEW DESIGN GASOLINE, UNLEADED, INITIAL FILL, REGU
3、LAR GRADE WSE-M4C112-A 1. SCOPE The materials defined by these specifications are well-refined unleaded gasolines containing additives for improved detergency for intake system deposit control, oxidation stability and corrosion inhibition. 2. APPLICATION These specifications were released originally
4、 for gasolines used for initial fill. 3. REQUIREMENTS These materials must meet the requirements of ASTM D 4814 Standard Specification for Automotive Spark-Ignition Engine Fuel, plus the following: 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform
5、to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 ANTIKNOCK INDEX, (RON + MON)/2, min (ASTM D 2699/ASTM D 2700) Premium Grade 91 Intermediate Grade 89 Regular Grade 87 3.6 SULPHUR CONTENT, max 80 ppm (ASTM D 5453) 3.7 NON-FERROUS CORROSION 3.7.1 Copper Corrosion, m
6、ax 1b (dark orange) (ASTM D 130) 3.7.2 Silver Corrosion, max 1 (ASTM D 4814 Annex A1) ENGINEERING MATERIAL SPECIFICATIONWSE-M4C110-A WSE-M4C111-A WSE-M4C112-APrinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 2 of 4 3.8 FERROUS CORROSION (ASTM D 665, Procedure A at 4
7、hr.), min B+ 3.9 OXIDATION STABILITY, min 960 minutes (ASTM D 525) These specifications are required since this fuel could be stored for extended periods of time. 3.10 FUEL VOLATILITY 3.10.1 Seasonal Geographical Volatility Fuels shall meet the requirements of the latest ASTM D 4814 gasoline specifi
8、cations or the appropriate specifications for Canadian locations. 3.11 AROMATICS, max 35% (ASTM D 1319) * This composition applies to gasoline used for initial fill from October through March only. 3.00 INTAKE VALVE CLEANLINESS, max 50 mg/valve (ASTM D 6201) 3.14 WATER AND SEDIMENT, max 0.01% (ASTM
9、D 2709) 3.15 COLOR May include a dye in accordance with standard practice for purpose of vendor and user identification. 3.16 ADDITIVES Fuels shall contain normal commercial additives at concentrations representative of good commercial practice in the receiving locale (unless otherwise specified). M
10、etallic additives, including lead, manganese and phosphorus are not allowed. 3.17 CERTIFICATION Supplier shall certify that the gasoline is a formula that has been tested and meets Ford Motor Company requirements as stated in these specifications. Technical evidence of these data and manufacturing l
11、imits must be tabulated on the attached form. This certification shall be by the suppliers director of research or other authorized official and submitted to the responsible Ford purchasing activity. This information will then be forwarded to the Materials Activity of the Engine Product Engineering
12、Office or to the product engineering office responsible for source approval. ENGINEERING MATERIAL SPECIFICATIONWSE-M4C110-A WSE-M4C111-A WSE-M4C112-APrinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 3 of 4 3.18 ETHANOL 0 - 10% (ASTM D 4815) 3.18.1 Sulfates (Denatured
13、 Ethanol), ppm max 4.0 (ASTM D 4806 Annex A2/Annex A3/ASTM D 7319) 5. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of these specifications. 5.1 FLAMMABILITY This material represents a potential fire hazard. The Manufacturing
14、 Engineering Department shall notify both the Plant Security and the Safety Units of its presence in the Plant to assure that proper fire precautions are provided. The location in which it is used or stored shall be included in the notifications. 5.2 SAMPLING AND SUBMISSION OF SAMPLES (ASTM D 4057/A
15、STM D 4177) ENGINEERING MATERIAL SPECIFICATIONWSE-M4C110-A WSE-M4C111-A WSE-M4C112-APrinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 4 of 4 Company _ Terminal _ Volatility Grade _ Specification _ Date _ Inspection Results Specification Typical Manufacturing Limits R
16、esearch Octane Report _ _ Motor Octane Report _ _ (R+M)/2 87 min _ _ Lead, g/L 0.01 max _ _ Manganese, g/L 0.001 max _ _ Phosphorus, g/L, 0.001 max _ _ Sulfur, ppm weight 80 max _ _ Copper Corrosion Rating 1b min _ _ Silver Corrosion Rating 1 max _ _ Ferrous Corrosion Rating B+ min _ _ Oxidation Sta
17、bility, minutes 960 min _ _ Vapor Pressure, psi Report _ _ Distillation Initial Boiling Point, F _ _ 10% Evaporated, F _ _ 50% Evaporated, F _ _ 90% Evaporated, F _ _ End Point, F _ _ Driveability Index, F, 1250 max _ _ Vapor/Liquid Ratio, TVL20 (F) Report _ _ Aromatics, % Report _ _ Olefins, % Repo
18、rt _ _ Gum, mg/100 mL washed Report _ _ Gum, mg/100 mL unwashed Report _ _ Water and Sediment, % 0.01 max _ _ Specific gravity at 60 F Report _ _ Sulfates (Denatured ethanol), ppm 4.0 max _ _ Additives Type & Formula Manuf. Limits Anti-oxidant _ _ Anti-corrosion _ _ Detergent _ _ Metal Deactivator _ _ Ethanol, % Vol _ _ Miscellaneous _ _ Signature _ Title _
