1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Ver. 3 2008 08 29 N-STATUS No Replacement Named G. Weber, FNA 2003 08 11 Revised Para 3.0 inserted; Para 3.3 & 4 deleted 1988 08 04 CTT2-010B-3 Released Printed copies are uncontrolled Copyright 2008, Ford Global Technologies, Inc. Page 1 of
2、1 PAINT QUALITY, FASTENERS AND RETAINERS - ESL-M2P35-C SEVERE DUTY NOT TO BE USED FOR NEW DESIGN 1. SCOPE This specification defines the quality of finish required for steel fasteners. 2. APPLICATION This specification was released originally for a finish where good weather corrosion resistance is n
3、ecessary. 3. REQUIRMENTS 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). 3.1 SYSTEM COMPONENTS . Phosphate coat per ESB-M3P1. . Apply first coat of baked phenolic pa
4、int, color as specified on engineering drawing. . Apply second coat of baked phenolic paint, color as specified on engineering drawing. . Apply third coat of baked phenolic paint, color as specified on engineering drawing. . Apply a film of liquid corrosion inhibitor. 3.2 DURABILITY PROPERTIES 3.2.1
5、 Salt Spray Resistance, min 240 h (FLTM BI 103-01) Failure shall be defined as appearance of red rust or loss of paint adhesion more than 1/16 in (1.6 mm) from a scratch. 3.2.2 Color Finish coated parts, before and after the salt spray test, shall show a minimum of color change. 3.2.3 Threads The paint after baking shall not impair the operation of threads on steel fasteners.
