1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2008 12 17 N-STATUS No Replacement B. Haggart, FNA 2003 04 16 Revised Para 3.0 inserted; Para 3.1, 3.2, 3.3, 3.9, 4 deleted 2002 01 29 Activated M. Dumitrescu Printed copies are uncontrolled Page 1 of 2 Copy
2、right 2008, Ford Global Technologies, Inc. FABRIC, APEX PATTERN, FLAT CIRCULAR KNIT WSS-M1H876-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is an APEX pattern, flat CIRCULAR KNIT bodycloth of good quality and uniform composition. 2. APPLICATION This specificati
3、on was released originally for material used as a bolster of seat fabric for the 2003 HERITAGE, F-series 3. REQUIREMENTS In addition to the requirements listed herein, the fabric shall meet all requirements of WSS-M8P18-A1/A4. Material specification requirements are to be used for initial qualificat
4、ion of materials. 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). 3.4 FABRIC CONSTRUCTION 3.4.1 Fabric Count, +/- 5 % tolerance (ASTM D 3887) Wales 100/10 cm Courses
5、 134/10 cm ENGINEERING MATERIAL SPECIFICATION WSS-M1H876-A Page 2 of 2 Copyright 2008, Ford Global Technologies, Inc. 3.4.2 Fabric Weight, range (FLTM BN 106-01) Face Fabric 429 - 503 g/m2Laminated to 3mm foam 596 - 699 g/m2Knitted Scrim 45.6 g/m2Total 642 - 745 g/m23.5 COMPOSITION (ASTM D 629) Tole
6、rance as specified in WSS-M8P18-A1/A4. Fabric 100 % Polyester Knitted Scrim 100 % Nylon Tricot Scrim 3.6 YARN CONSTRUCTION (ASTM D 1244) Face A. 50% 16.7 tex f96 (natural polyester) x 3 B. 50% 16.7 tex f34 (solution dyed polyester) x 3 3.7 METHOD OF DYEING Piece dyed 3.8 FINISHING OPERATIONS Dye, Slit, Heat Set, Lamination, Inspect
