ImageVerifierCode 换一换
格式:PDF , 页数:4 ,大小:36.76KB ,
资源ID:753726      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-753726.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(FORD WSS-M4D961-A3-2010 THERMOPLASTIC POLYOLEFIN ELASTOMER (TEO) COLOR PIGMENTED UV STABILIZED HIGH MELT FLOW LOW CLTE FOR MOLDED-IN-COLOR AND FULLY-PAINTED APPLICATIONS EXTERIOR .pdf)为本站会员(tireattitude366)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

FORD WSS-M4D961-A3-2010 THERMOPLASTIC POLYOLEFIN ELASTOMER (TEO) COLOR PIGMENTED UV STABILIZED HIGH MELT FLOW LOW CLTE FOR MOLDED-IN-COLOR AND FULLY-PAINTED APPLICATIONS EXTERIOR .pdf

1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2010 03 16 N-STATUS No replacement named K. Mueller, NA 2006 07 27 Revised Format Change Only 2003 05 14 Activated K. D. Bruley Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 1 of 4 THERMOPLASTIC POLYOLEFIN

2、ELASTOMER (TEO), WSS-M4D961-A3 COLOR PIGMENTED, UV STABILIZED, HIGH MELT FLOW, LOW CLTE, FOR MOLDED-IN-COLOR AND FULLY-PAINTED APPLICATIONS, EXTERIOR NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a filled, weatherable and paintable thermoplastic molding compoun

3、d. 2. APPLICATION This specification was released originally for material used for rocker panel moldings, wheel flare moldings and bodyside claddings. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requir

4、ements For Production Materials (WSS-M99P1111-A). 3.1.1 All requirements of this specification, identified by symbol (s), shall be met with data representing 3 sigma values. 3.2 MOLDING COMPOUND (s) 3.2.1 Melt Flow Rate 13 - 18 g/10 minutes (ISO 1133, 230 C, 2.16 kg) (s) 3.2.2 Mineral Filler Content

5、 18 27% (ISO 2451-1, Method A, mineral filler, 3 h at 650 +/- 25 C, test portion 1 - 2 g) 3.3 MOLDED TEST SPECIMEN 3.3.1 Preparation of Test Specimens Unless otherwise specified all tests shall be carried out on injection molded one-end gated test specimens. The following dimensions are required: A.

6、 150 minimum x 10 x 4.0 +/- 0.2 mm (ISO 3167, Type 1A) B. 60 x 60 x 2.0 +/- 0.1 mm (ISO/DIS 294-3) C. 355 x 100 x 1.0 +/- 0.1 mm (ISO 3795) Test specimen A shall be molded using molding conditions defined in ISO 294. Specimens with shorter dimensions shall be cut from the center of the specimen A. N

7、o annealing allowed. ENGINEERING MATERIAL SPECIFICATIONWSS-M4D961-A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 2 of 4 3.3.2 Density 1.01 1.09 g/cm (ISO 1183, Method A) (s) 3.3.3 Tensile Strength at Yield, min 16 MPa (ISO 527-1 & ISO 527-2, 150 minimum x 10 x

8、4.0 +/- 0.2 mm specimen, test speed: 50 mm/minute) (s) 3.3.4 Flexural Modulus, min 1.5 GPa (ISO 178, 80 x 10 x 4.0 +/- 0.2 mm specimen, use center section of specimen A, 2 mm/min test speed, 64 mm support span) (s) 3.3.5 Impact Strength, Izod, min (ISO 180/1A, 80 x 10 x 4.0 +/- 0.2 mm specimen, 10 s

9、pecimens for each test) 3.3.5.1 At 23 +/- 2 C 28 kJ/m23.3.5.2 At -40 +/- 1 C 3 kJ/m23.3.5.3 At 0 +/- 2 C 17 kJm2 The test specimens must be conditioned for a minimum of 6 h at the above specified temperature prior to impact test. Low temperature testing shall be done within the cold chamber, if not

10、possible, test may be conducted outside, but within 5 seconds. (s) 3.3.6 Heat Deflection Temperature, min 50 C (ISO 75-1 & ISO 75-2, 80 x 10 x 4.0 +/- 0.2 mm specimen use center section of specimen A, flatwise, 0.34 +/- 0.1 mm deflection. At 1.80 MPa) 3.3.7 Heat Aging Performance (ISO 188, except 15

11、0 +/- 50 air changes/h, 1000 h at 120 +/- 2 C. Unaged property values shall be determined at the time of the aged properties determination) 3.3.7.1 Tensile Strength at Yield Change +/- 10% (Test Method per para 3.3.3) 3.3.7.2 Impact Strength, Izod Change +/- 10% (Test Method per para 3.5.5.1, specim

12、ens to be notched before heat aging) ENGINEERING MATERIAL SPECIFICATIONWSS-M4D961-A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 3 of 4 3.4 FLAMMABILITY (ISO 3795) Burn Rate, max 100 mm/minute The specimen size required for material approval is 355 x 100 x 2.0

13、+/- 0.1 mm with a smooth surface. 3.5 WEATHERING RESISTANCE After exposure in accordance with 3.5.1, 3.5.2, and 3.5.3, the material shall show no color change in excess of specified Gray Scale rating (AATCC Evaluation Procedure 1/ISO 105-A02). In addition, there shall be no cracking, crazing or othe

14、r deterioration. A slight loss of gloss or chalking will be allowed provided an acceptable appearance can be achieved by washing and/or polishing with Ford car polish (auto wax) after the outdoor exposure, at permission of the affected Product Development Materials Activity. All initial approvals wi

15、ll be based on the preliminary Weatherometer exposure, pending Florida and Arizona exposure results for final approval. 3.5.1 Xenon Arc Weatherometer Rating 4 - 5 with at least (SAE J1960, 0.55 W/m2Irradiance, 75% gloss retention specimen size: 60 x 60 minimum, 2.0 +/- 0.1 mm thick, smooth surface,

16、high gloss injection molded specimen) 3.5.2 Exposure Time, minimum 3000 h required Type “S“ Borosilicate Inner and Outer Filters 3.5.3 12 months Florida Rating 4 - 5 12 months Arizona (SAE J1976, 5 south, direct weathering inland, specimen size: 60 x 60 minimum, 2.0 +/- 0.1 mm thick, smooth surface,

17、 low gloss injection molded specimen) 3.5.4 24 months Florida Rating 4 24 months Arizona (SAE J1976, 5 south, direct weathering inland, specimen size: 60 x 60 minimum, 2.0 +/- 0.1 mm thick, smooth surface, low gloss injection molded specimen) 4. GENERAL INFORMATION The information given below is pro

18、vided for clarification and assistance in meeting the requirements of this specification. ENGINEERING MATERIAL SPECIFICATIONWSS-M4D961-A3 Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 4 of 4 4.1 COEFFICIENT OF LINEAR THERMAL EXPANSION 7.9-5/C (ASTM E 831 TMA, tem

19、perature range -30 to 100 C) 4.2 MOLD SHRINKAGE (ISO/DIS 294-3, 60 x 60 x 2.0 +/- 0.1 mm injection molded specimen) 4.2.1 Molding Shrinkage . After 48 h at 23 +/- 2 C 0.50 0.88% 4.2.2 Post Shrinkage (Separate specimens required for each test) . After 30 minutes at 120 C 0.63 1.09% 4.3 HEAT DEFLECTIO

20、N TEMPERATURE, MIN 83 C (ISO 75-1 120 x 10 x 4.0 +/- 0.2 mm specimen use center section of specimen A, flatwise, 0.34 +/- 0.1 mm deflection. At 0.45 MPa) 4.4 SHEAR MODULUS AT 23 C 428 - 712 (ASTM D 4065, forced constant amplitude, fixed frequency of 1 Hz +/- 15%, strain level below 1%. Specimen appr

21、ox. 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 minimum) Additionally, a Shear Modulus versus Temperature curve shall be plotted for -50 to +150 C temperature range, at 5 C minimum intervals

22、. The plotted curve must be within tolerance range granted on the original material approval and it shall constitute the reference standard for materials supplied to this specification and shall be kept on file at the designated material laboratory and be available on request. 4.5 RECYCLING CODE TEO-M23

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1