1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2009 01 06 N-STATUS No Replacement B. Haggart, FNA 2003 03 11 Revised Para 3.0 inserted ; Para 3.1, 3.2, 3.3, 3.10, 3.11, 4 deleted 1998 09 15 Activated L. Daniv-Zarewych Printed copies are uncontrolled Page
2、 1 of 2 Copyright 2009, Ford Global Technologies, Inc. FABRIC, NAUTILUS II PATTERN, KNIT WS-M1H64-B NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a polyester, double needle bar, Nautilus II pattern, knit bodycloth of good quality and uniform composition. 2. APP
3、LICATION This specification was released originally for material used as an interior trim fabric for CT 120 program. 3. REQUIREMENTS In addition to the requirements listed herein, the fabric shall meet all requirements of WSS-M8P18-A1/A4. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material s
4、uppliers 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 D387) Wales 6.9 wales/10 cm Course 9.1 course/10 cm 3.4.2 Fabric Weight, range 293 - 359 g/m2(FLTM BN 106-01)
5、3.5 COMPOSITION (ASTM D 629) Tolerance as specified in WSS-M8P18-A1/A4. Fabric 100 % polyester ENGINEERING MATERIAL SPECIFICATION WSS-M1H644-B Page 2 of 2 Copyright 2009, Ford Global Technologies, Inc. 3.6 YARN CONSTRUCTION (ASTM D 1244) Face (A) 16.7 tex textured polysr(B) 16.7 tex textured polysr(
6、C) 16.7 tex textured polysrMiddle 16.7 tex solution dyed polyester Back 16.7 tex solution dyed polyester 3.7 METHOD OF DYEING Yarn dyed 3.8 FINISHING OPERATIONS Slit, shear, brush, shear, shear, brush, shear, heatset 3.9 STRETCH & SET, %, range (SAE J855) Fabrics outside this range may be accepted p
7、rovided they have been approved jointly by the Materials Engineering activity and the affected Design Engineering and Development activity. Wales Course Stretch, range 6 - 30 10 - 35 Set, max* 12 14 *At no time shall the set exceed 40 % of the measured stretch unless approved jointly by the Materials Engineering activity and the affected Design Engineering and Development activity.
