FORD ESL-M4D533-A-2006 NYLON (PA) 6 66 COPOLYMER 33% GLASS FIBER REINFORCED TO BE USED WITH FORD WSS-M99P1111-A (Use WSK-M4D673-A)《33%玻璃纤维增强的尼龙(PA)6 66共聚物 与标准FORD WSS-M99P1111-A.pdf

《FORD ESL-M4D533-A-2006 NYLON (PA) 6 66 COPOLYMER 33% GLASS FIBER REINFORCED TO BE USED WITH FORD WSS-M99P1111-A (Use WSK-M4D673-A)《33%玻璃纤维增强的尼龙(PA)6 66共聚物 与标准FORD WSS-M99P1111-A.pdf》由会员分享，可在线阅读，更多相关《FORD ESL-M4D533-A-2006 NYLON (PA) 6 66 COPOLYMER 33% GLASS FIBER REINFORCED TO BE USED WITH FORD WSS-M99P1111-A (Use WSK-M4D673-A)《33%玻璃纤维增强的尼龙(PA)6 66共聚物 与标准FORD WSS-M99P1111-A.pdf（2页珍藏版）》请在麦多课文档分享上搜索。

1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2006 04 28 N-STATUS Replaced by WSK-M4D673-A A. Reaume/M. Masserant 2005 08 31 Revised Inserted 3.0; Deleted 3.1, 3.2, 3.6, 3.7 & 4 1986 01 06 Released TQ2-017B-149 Printed copies are uncontrolled Copyright 2006, Ford Global Technologies, LLC

2、Page 1 of 2 NYLON (PA) 6/66 COPOLYMER, 33% GLASS ESL-M4D533-A FIBER REINFORCED NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a thermoplastic, glass fiber reinforced nylon 6/66 copolymer. 2. APPLICATION This specification was released originally for material use

3、d for an inline fuel reservoir. NOTICE: This material absorbs and retains moisture. Part design and tolerances must accommodate changes in part dimensions and physical properties due to moisture absorption or loss in the service/assembly environment. Information on this material with respect to mois

4、ture should be obtained from the responsible PEO Materials Engineering Department. 3. REQUIREMENTS 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). 3.3 CONDITIONING A

5、ND TEST CONDITIONS All test values indicated herein are based on material and specimens with moisture content not exceeding 0.2% (test according to ISO R 960, Method B/ASTM D 789). All test materials immediately after processing have to be sealed in containers that are impermeable to water vapor. If

6、 the moisture content exceeds 0.2%, condition the material for a minimum of 16 h at 40 50 C at a reduced pressure below 133 kPa. Conduct tests in a controlled atmosphere of 23 +/- 2 C and 50 +/- 5% relative humidity. Individual specimens shall not be removed from closed containers until immediately

7、before testing. 3.4 MOLDING COMPOUND 3.4.1 Glass Fiber Content 33 +/- 3% (ISO 3451, Method A/ASTM D 2584, 1 h at 540 +/- 25 C) 3.4.2 Melting Point, min 225 C (ISO 1218, Method B/ASTM D 789) ENGINEERING MATERIAL SPECIFICATIONESL-M4D533-A Printed copies are uncontrolled Copyright 2006, Ford Global Tec

8、hnologies, LLC Page 2 of 2 3.5 MOLDED TEST SPECIMEN 3.5.1 Density 1.36 - 1.40 g/cm3(ISO R 1183, Method A/ASTM D 792, Method A1) 3.5.2 Tensile Strength at Max Load, min 135 MPa (ASTM D 638, 3.2 mm thick specimen, 5 mm/min test speed) 3.5.3 Flexural Modulus, min 6.2 GPa (ASTM D 790, Method I, Procedur

9、e A, 3.2 mm thick specimen) 3.5.4 Flexural Strength, min 170 MPa (Test Method acc. to para 3.5.3) 3.5.5 Impact Strength, Izod, min (ISO 180/ASTM D 256, 3.2 mm thick specimens, notch A, 10 specimens for each test) 3.5.5.1 At 23 +/- 2 C 54 J/m 3.5.5.2 At -40 +/- 2 C 27 J/m The test specimens must be c

10、onditioned for minimum of 6 h at the above specified temperature prior to impact test. Low temperature testing shall be done within the cold box, if not possible, test can be conducted outside, but within 5 s. 3.5.6 Heat Deflection Temperature, min (ASTM D 648, 3.2 mm thick specimen) 3.5.6.1 At 1.82

11、 MPa 200 C 3.5.6.2 At 0.45 MPa 205 C 5. GENERAL INFORMATION The information given below is provided for assistance and clarification in meeting the requirements of this specification. 5.1 COEFFICIENT OF LINEAR THERMAL EXPANSION 2.3 x 10-5/C (ASTM D 696) 5.2 MOLD SHRINKAGE (ASTM D 955) . After 48 h storage at RT 0.2%