1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 00 2018 02 22 Released C. Richardson, NA Controlled document at www.MATS Copyright 2018, Ford Global Technologies, LLC Page 1 of 5 FUEL, DIESEL, INITIAL FILL, ULSD, INJECTOR ANTI-CORROSION WSS-M4C130-A2 1. SCOPE The material defined by t
2、his specification is a well-refined middle distillate petroleum product containing normal commercial additives. 2. APPLICATION This specification was released originally for material used as initial fill fuel for diesel engines in passenger cars and trucks designed to operate on 15 ppm max sulfur fu
3、el with cold flow properties controlled year round. 3. REQUIREMENTS Material specification requirements are to be used for initial qualification of materials. This material must meet the requirements of ASTM D975 Standard Specification for Diesel Fuel Oils plus the following: 3.1 APPROVED SOURCES Th
4、is specification requires the use of approved sources. Only the sources identified on the Ford Approved Source List (ASL) can be used when this specification is listed on the drawing, CAD file, or other documents. The list of approved sources is located within Ford at or available externally throug
5、h a Ford Materials Engineer. 3.2 CETANE RATING 3.2.1 Cetane Number 48.0 min (ASTM D613/ASTM D6890/ISO 5165) 3.2.2 Cetane Index 40.0 min (ASTM D976/D4737A/ASTM D4737B/ISO 4264) 3.3 SULFUR 15 max (ASTM D5453/ISO 14596) 3.4 ASH 0.001% mass max (ASTM D482/ISO 6245) 3.5 COMPOSITION 3.5.1 Water 200 mg/kg
6、max (ASTM D1744/ISO DIS 12937) 3.5.2 Total Contamination 24 mg/kg max (EN 12662) ENGINEERING MATERIAL SPECIFICATION WSS-M4C130-A2 Controlled document at www.MATS Copyright 2018, Ford Global Technologies, LLC Page 2 of 5 3.5.3 Hydrocarbon Types Report (ASTM D1319/ISO 12662) 3.5.4 Polycyclic Aromatic
7、Hydrocarbons 11% Mass (IP 391:1995) 3.5.5 Fame Content 0.1% Volume max (EN 14078/ASTM D7371) 3.6 DISTILLATION (ASTM D86/ISO 3837) Temperature, C Initial boiling point Report 10% vol recovery Report 50% vol recovery Report 90% vol recovery Report Final boiling point Report 3.7 DENSITY Report (ASTM D1
8、298/ISO 3675, 15 C) 3.8 KINEMATIC VISCOSITY 1.3 - 3.5 mm2/S (ASTM D445/ISO 3104, 40 C) 3.9 OXIDATION STABILITY, total insolubles 2.5 mg/100 mL max (ASTM D2274/ISO 12205) 3.10 CALORIFIC VALUE, gross Report (ASTM D240) 3.11 CORROSION 3.11.1 Copper Tarnish 1 b max (ASTM D130/ISO 2160) 3.11.2 Rust Preve
9、ntion Moderate rusting max (ASTM D665/ISO DP 7120, Procedure B, 4 hr.) 3.11.3 Silver Corrosion 1 max (ASTM D130 modified) 3.11.4 Corrosion protection for fuel injector nozzle (refer to 3.18.2) 3.12 FLASHPOINT 38 C min (ASTM D93/ISO 2719) 3.13 LUBRICITY at 60 C 400 micron wear (ASTM D6079/ISO DIS 121
10、56-HFRR) scar diameter max 3.14 CARBON RESIDUE 0.20% max (ASTM D524/ISO 6615, 10% distillation residue) 3.15 WATER REACTION, fuel layer only 1, slight haze max (ASTM D1094/ISO 6250) ENGINEERING MATERIAL SPECIFICATION WSS-M4C130-A2 Controlled document at www.MATS Copyright 2018, Ford Global Technolog
11、ies, LLC Page 3 of 5 3.16 COLD FLOW PROPERTIES, TEMPERATURE 3.16.1 Cloud Point -30 C max (ASTM D2500/ISO 3015) 3.16.2 Cold Filter Plugging Point Report (ASTM D6371/EN 116/IP 309) 3.17 ODOR The material shall have the usual characteristic odor of diesel fuel. There shall be no obvious foreign odors.
12、3.18 ADDITIVES 3.18.1 The material shall contain normal commercial additives. The use of cold flow improver additives may be used with approval of Fuels and Lubricants Engineering. 3.18.2 In addition to the multi-function additive package that is used to meet fuel performance requirements, the fuel
13、must also be treated with a supplemental additive that meets specification WSS-M99C133-A1. This additive is required to provide additional corrosion protection for fuel injectors. This additive must be added to the fuel at a nominal treat rate of 0.0150 % (150 ppm) active material by volume. Ford Fu
14、els and Lubricants Engineering may approve other suitable additives that provide equivalent performance. The additive top treat should be performed by the fuel supplier. 3.20 CONDUCTIVITY Report (ASTM D2624/ASTM D4308) 3.21 FUEL CLEANLINESS VO plant incoming quality and/or maintenance section shall
15、perform incoming quality checks per procedure VOPQUN-274. These checks are needed to ensure that excess water bottoms have not accumulated in storage tanks. In addition, frequent checks must also be performed on fuel in storage tank(s) to ensure that it is free of alkali and alkaline metals (Na, K,
16、Ca, Mg). The presence of these metals in the water bottoms require corrective action to remove any water and contaminants. The level of calcium, sodium, magnesium or potassium is limited to minimum detection level. 3.21.1 Ca, Na, Mg, K Target 1 ppm max (ASTM D5185) 4. GENERAL INFORMATION The informa
17、tion given below is provided for clarification and assistance in meeting the requirements of this specification. Contact for questions concerning Engineering Material Specifications. 4.1 FLAMMABILITY This material represents a potential fire hazard. The Manufacturing Engineering Department or other
18、 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 notifications. 4.2 SAMPLING AND SUBMISSION OF SAMPLES (ASTM D4057/D 4177) ENGINEERING MATERIA
19、L SPECIFICATION WSS-M4C130-A2 Controlled document at www.MATS Copyright 2018, Ford Global Technologies, LLC Page 4 of 5 4.3 Quality Control records must be made available to Fuels and Lubricants Engineering upon request. 4.4 APPROVAL OF MATERIALS Suppliers desiring approval of their materials shall
20、first obtain an expression of interest from Purchasing, Design or Product Development, and Materials Engineering. The supplier shall submit a completed copy of their laboratory test reports, signed by a qualified and authorized representative of the test facility, demonstrating full compliance with
21、all the requirements of the Material Specification. Tested material samples must be available for review upon request and kept for a minimum of one year. Upon request, the supplier will review the associated quality control documents (Process Failure Mode and Effects Analysis, Control Plans, Certifi
22、cation testing) with Ford. 4.5 SUPPLIERS ONGOING RESPONSIBILITY All materials must be equivalent in all characteristics to the material upon which approval was originally granted. Prior to making any changes to the material originally approved, whether or not such changes affect the materials abilit
23、y to meet the specification requirements, the supplier shall notify the affected Supplier Technical Assistance (STA), Purchasing, and Materials Engineering activities of the proposed changes (with reasons) by submission of a completed Suppliers Request for Engineering Approval, SREA. For parts and c
24、omponents using Ford Engineering Material Specifications, all samples tested to the specifications for Design Verification (DV), Production Verification (PV) and Production Part Approval Process (PPAP) sign off must be kept until Job 1. 4.6 RESTRICTED SUBSTANCE MANAGEMENT STANDARD Substance restrict
25、ions imposed by regulations or Company direction applies to the materials addressed by this document. The restrictions are identified in the Restricted Substance Management Standard WSS-M99P9999-A1 which is updated yearly. It is the suppliers responsibility to comply with this standard on a continui
26、ng basis through IMDS and or GMAP reporting. 5. SUMMARY OF REVISIONS ENGINEERING MATERIAL SPECIFICATION WSS-M4C130-A2 Controlled document at www.MATS Copyright 2018, Ford Global Technologies, LLC Page 5 of 5 Manufacturing ISO/DIS ASTM Typical Limits Cetane Number 5165 D613 _ _ Cetane Index 4264 D473
27、7A _ _ Cetane Index 4264 D4737B _ _ Sulfur, % wt. 14596 D5453 _ _ Ash, % wt. 6245 D482 _ _ Water, mg/kg 12937 D1744 _ _ Total contamination, mg EN 12662 _ _ Aromatics, % vol 3837 D1319 _ _ Polycyclic Aromatic, % wt. IP 391:1995 _ _ Distillation 3405 D86 Initial boiling point _ _ 10% vol recovery _ _
28、 50% vol recovery _ _ 90% vol recovery _ _ Final boiling point _ _ Density15 C, kg/L 3675 D1298 _ _ Kinematic Viscosity, mm2/S 3104 D445 _ _ Oxidation Stability, mg/100 mL 12205 D2274 _ _ Copper Tarnish 2160 D130 _ _ Rust Prevention, Procedure B 7120 D665 _ _ Flashpoint, C 2719 D93 _ _ Lubricity at 60 C, microns 12156 D6079 _ _ Carbon residue, 10% 6615 D524 _ _ Water Reaction 6250 D1094 _ _ Cloud Point, C 3015 D2500 _ _ Cold Filter Plugging Point, C EN 116 D6371 _ _ Conductivity, pS/m D2624 _ _
