1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2009 05 21 Revised Revised 3.3, 5.3; Inserted 3.5 to 3.16, deleted 3.2 L. Benvenutti2004 04 28 Revised Para 3.0 inserted; paras 3.1, 3.5, 4 deleted 1998 03 24 Activated M. Correia Printed copies are uncontrolled Copyright 2009, Ford Global Tec
2、hnologies, LLC Page 1 of 5 FUEL, E22, UNLEADED, INITIAL FILL, BRAZIL WSS-M4C113-B 1. SCOPE The material defined by this specification is a well-refined unleaded gasoline containing 22% ethanol and normal commercial additives. 2. APPLICATION This specification was released originally for material use
3、d as initial fill fuel for vehicles designed to operate on gasoline in Brazil. Additives are present to protect the fuel system. This material is not specifically intended for use in certification testing. It may be used for engine hot test, mileage accumulation or general fueling. 3. REQUIREMENTS T
4、his material must be produced using current refinery practices for market place fuels and must meet all pertinent legal gasoline requirements in the country in use. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirem
5、ents for Production Materials (WSS-M99P1111-A). 3.3 ADDITIVES Fuels shall contain normal commercial additives at concentrations representative of good commercial practice in the receiving locale (unless otherwise specified). Metallic additives, including lead, manganese and phosphorus are not allowe
6、d. 3.4 ODOR The material shall have the usual characteristic odor of gasohol. There shall be no obvious foreign odors. 3.5 COLOR (Visual, using apparatus from NBR 7148 or ASTM D 1298) Color can vary from colorless to yellow when no dye is used. The use of dye is permitted at a maximum concentration
7、of 50ppm, except blue, restricted for aviation. 3.6 APPEARANCE (Visual, using apparatus from NBR 7148 or ASTM D 1298) Clean and free of impurities ENGINEERING MATERIAL SPECIFICATIONWSS-M4C113-B Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 2 of 5 3.7 OCTANE NUMBE
8、RS 3.7.1 Motor 82.0 min (ISO 5163 / ASTM D2700) 3.7.2 Research 94.0 min (ISO 5164 / ASTM D2699) 3.8 TOTAL SULFUR 0.1% mass max (NBR 6563 / 14533 / ASTM D 1266/ D 2622 / D 3120 / D 4294 / D 5453) 3.9 METAL CONTENT 3.9.1 Lead 0.0050 g/L max (ASTM D3237) 3.9.2 Phosphorus 0.0010 g/L max (ASTM D3231) 3.9
9、.3 Manganese 0.0010 g/L max (ASTM D3831) 3.10 COMPOSITION 3.10.1 Hydrocarbons (NBR 14932 / ASTM D1319 / DIN 51 791) % volume Aromatics 45 max Olefins 30 max Saturates Report max 3.10.2 Benzene 1.0 %vol max (ASTM D3606 / EN 12177 / EN 238) 3.10.3 Gum Content (NBR 14525 / ASTM D381) Washed 5 mg/100 mL
10、 max Unwashed Report max 3.10.4 Ethanol Content (anhydrous) 21 23%vol BR (NBR 13992) 3.11 DISTILLATION RANGE (NBR 9619 / ASTM D 86) Volume Evaporated Temperature Initial boiling point Report max 10% 65 C max 50% 80 C max 90% 145 C 190 C max Final boiling point 220 C max Residue, 2% volume max ENGINE
11、ERING MATERIAL SPECIFICATIONWSS-M4C113-B Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 3 of 5 3.12 VAPOR PRESSURE 3.12.1 Seasonal Geographical Volatility Shall meet the local appropriate specifications. 3.13 OXIDATION STABILITY 360 minutes min (NBR 14478 / ASTM D
12、 525) 3.14 CORROSION PROTECTION 3.14.1 Copper Corrosion 1b max (NBR 14359 / ASTM D 130; 3 h at 50 C) 3.14.3 Ferrous Corrosion (ASTM D 665, modified) Gasoline shall be ferrous rust inhibited to B+ or better. Test Method: Test per Procedure A, ASTM D 665, except as follows: Gasoline shall be used in p
13、lace of turbine oil. Test temperature to be 38 C. In lieu of the distilled water specified, use 30 ml of solution prepared by dissolving the following in 1 L of distilled water: Na2SO4 148 mg NaCl 165 mg NaHCO3 138 mg (This provides water with 100 ppm each of SO4, Cl, and HCO3 ions.) Test period to
14、be 5 hours. Rate corrosion as follows: Portion of Surface Rusted Rating None A (pass) Less than 0.2% B+ (pass) 0.2 5% B+ (borderline) 5 25% B (fail) 25 50% C (fail) 50 75% D (fail) 75 100% E (fail) 3.15 DEPOSIT CONTROL 3.15.1 Intake Valve Deposits 50 mg/valve max (ASTM D 6201) 3.16 CERTIFICATION Sup
15、plier 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 limits must be tabulated on the attached form. This certification shall be signed by the suppliers d
16、irector 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 Office or to the product engineering office responsible for source approval. ENGINEERING MAT
17、ERIAL SPECIFICATIONWSS-M4C113-B Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 4 of 5 5. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 5.1 FLAMMABILITY This material
18、represents a potential fire hazard. The Manufacturing Engineering Department or other responsible activity shall notify both the Security and Safety Units of its presence to assure that proper fire precautions are provided. The location in which it is used or stored shall be included in the notifica
19、tions. 5.2 WATER CONTAMINATION It is important that this material is not contaminated with water as this will cause separation of the ethanol from the gasoline base rendering the material unfit for use. Storage facilities should be regularly bottom sampled to check for any separation. 5.3 SAMPLING A
20、ND SUBMISSION OF SAMPLES (ISO 3170 / 3171, ASTM D 4057 / D 4177) Quality control records must be made available to Fuels and Lubricants Engineering upon request. ENGINEERING MATERIAL SPECIFICATIONWSS-M4C113-B Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 5 of 5 C
21、ompany _ Terminal _ Volatility Grade _ Specification _ Date _ Inspection Results Specification Typical Manufacturing Limits Appearance Clean and free of Impurities _ _ Research Octane Number 94.0 min _ _ Motor Octane Number 82.0 min _ _ Lead, g/L 0.0050 max _ _ Manganese, g/L as MMT 0.0010 max _ _ P
22、hosphorus, g/L 0.0010 max _ _ Total Sulfur, % mass 0.1 max _ _ Copper Corrosion, 3h at 50 C 1b max _ _ Ferrous Corrosion Rating B+ min B+ min _ _ Oxidation Stability.100 C 360 min _ _ Vapor Pressure, kPa Report _ _ Specific gravity at 20 C Report _ _ Distillation Range Initial Boiling Point, C Repor
23、t _ _ 10% Evaporated, C 65 C max _ _ 50% Evaporated, C 80 C max _ _ 90% Evaporated, C 145 C 190 C max _ _ Final Boiling Point, C 220 C max _ _ Residue, % vol 2 max _ _ Hydrocarbons, % vol Aromatics 45 max, _ _ Olefins 30 max, _ _ Saturates Report _ _ Benzene, % vol 1.0 max _ _ Gum, mg/100 ml washed 5 _ _ Gum, mg/100 ml unwashed Report _ _ Ethanol Content (E99), % vol 21 23 _ _ Additives Type & Formula Manufacturing Limits Anti-oxidant _ _ Anti-corrosion _ _ Detergent _ _ Metal Deactivator _ _ Miscellaneous _ _ Signature_ Title_
