FORD WSA-M4D785-A1-2008 ABS + POLYCARBONATE BLEND (ABS+PC) IMPACT MODIFIED MOLDING COMPOUND TO BE USED WITH FORD WSS-M99P1111-A 《丙烯腈-丁二烯-苯乙烯共聚物(ABS)+聚碳酸酯混合物(ABS+PC)冲击改性成型料 与标准FO.pdf
《FORD WSA-M4D785-A1-2008 ABS + POLYCARBONATE BLEND (ABS+PC) IMPACT MODIFIED MOLDING COMPOUND TO BE USED WITH FORD WSS-M99P1111-A 《丙烯腈-丁二烯-苯乙烯共聚物(ABS)+聚碳酸酯混合物(ABS+PC)冲击改性成型料 与标准FO.pdf》由会员分享,可在线阅读,更多相关《FORD WSA-M4D785-A1-2008 ABS + POLYCARBONATE BLEND (ABS+PC) IMPACT MODIFIED MOLDING COMPOUND TO BE USED WITH FORD WSS-M99P1111-A 《丙烯腈-丁二烯-苯乙烯共聚物(ABS)+聚碳酸酯混合物(ABS+PC)冲击改性成型料 与标准FO.pdf(5页珍藏版)》请在麦多课文档分享上搜索。
1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions 2008 02 27 N-STATUS Replaced by WSS-M4D585-B or WSB-M4D813-A G. Kowalski 2004 07 30 Revised Para 3.0 inserted; paras 3.5.7.1, 3.5.7.2 revised; paras 3.1, 3.2, 3.3, 3.7, 3.8, 3.9 and 4 deleted 1991 01 14 Released NC00-E-10079772-003 Printed co
2、pies are uncontrolled Copyright 2008, Ford Global Technologies, LLC Page 1 of 5 ABS + POLYCARBONATE BLEND (ABS+PC), WSA-M4D785-A1 IMPACT MODIFIED MOLDING COMPOUND NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is an impact modified molding compound based on acrylon
3、itrile-butadiene-styrene and polycarbonate (ABS+PC) blends. 2. APPLICATION This specification was released originally for material used for wheel covers and ornaments. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Company
4、s Standard Requirements For Production Materials (WSS-M99P1111-A). 3.4 MOLDING COMPOUND 3.4.1 Melt Flow Rate 9 - 15 g/10 minutes (ISO 1133/ASTM D 1238, 260 C, 5 kg) 3.5 MOLDED TEST SPECIMEN 3.5.1 Preparation of Test Specimens Unless otherwise specified all tests shall be carried out on injection mol
5、ded one-end gated test specimens. The following dimensions are required: A. 150 min x 10 x 4.0 +/- 0.2 mm (Tensile Bar, ISO 3167) B. 120 x 10 x 4.0 +/- 0.2 mm Specimens with shorter dimensions shall be cut from the center portion of the test specimen A and/or B. The specimens shall be prepared accor
6、ding to ISO 294. No annealing allowed. 3.5.2 Density 1.10 - 1.16 g/cm3 (ISO 1183, Method A/ASTM D 792, Method A1) ENGINEERING MATERIAL SPECIFICATION WSA-M4D785-A1 Printed copies are uncontrolled Copyright 2008, Ford Global Technologies, LLC Page 2 of 5 3.5.3 Tensile Strength at Max Load, min 42 MPa
7、(ISO R 527/ASTM D 638M, 150 x 10 x 4.0 +/- 0.2 mm specimen, 50 mm/minute) 3.5.3.1 Elongation at Break, min 80% (Test Method according to para 3.5.3) 3.5.4 Flexural Modulus, min 1.8 GPa (ISO 178/ASTM D 790M - Method I, Procedure A, 80 x 10 x 4.0 +/- 0.2 mm specimen, 64 mm support span) 3.5.5 Shear Mo
8、dulus at 23 C 540 - 810 MPa (ASTM D 4065, forced constant amplitude, fixed frequency of 1 Hz +/- 15%, strain level below 1%. Specimen approx. 60 x 10 x 4.0 +/- 0.2 mm cut from the center of specimen A. Specimen length between clamps 35 - 40 mm soak time at each temperature interval - 3 minutes minim
9、um) Additionally, a Shear Modulus vs. Temperature curve shall be plotted for -50 to +180 C temperature range, at 5 C minimum intervals. The plotted curve must be within tolerance range shown on page 6. 3.5.6 Impact Strength, Izod, min (ISO 180, Method A/ASTM D 256, Method A, 80 x 10 x 4.0 +/- 0.2 mm
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