ImageVerifierCode 换一换
格式:PDF , 页数:7 ,大小:80.23KB ,
资源ID:748807      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-748807.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 WRS-M4D993-B3-2014 POLYAMIDE (PA) 6 HEAT STABILIZED 30% GLASS FIBER REINFORCED MOLDING COMPOUND 100% PCR PIR RECYCLED RESIN CONTENT TO BE USED WITH FORD WSS-M99P1111-A .pdf)为本站会员(outsidejudge265)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 WRS-M4D993-B3-2014 POLYAMIDE (PA) 6 HEAT STABILIZED 30% GLASS FIBER REINFORCED MOLDING COMPOUND 100% PCR PIR RECYCLED RESIN CONTENT TO BE USED WITH FORD WSS-M99P1111-A .pdf

1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 00 2014 08 01 Released G. Kowalski, NA Controlled document at www.MATS Copyright 2014, Ford Global Technologies, LLC Page 1 of 7 POLYAMIDE (PA) 6, HEAT STABILIZED, 30% GLASS WRS-M4D993-B3 FIBER REINFORCED MOLDING COMPOUND, 100% PCR/PIR RE

2、CYCLED RESIN CONTENT 1. SCOPE The material defined by this specification is a thermoplastic 30% glass fiber/mineral reinforced molding compound based on polyamide 6. 2. APPLICATION This specification was released originally for intake manifold material containing post consumer or post industrial rec

3、ycled content. 2.1 LIMITATIONS 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. This material does not contain UV stabilizers, long term e

4、xposure to direct sunlight will cause chalking or loss of gloss. This material is not suitable to long term exposure to engine coolant, or direct exposure to strong acids or bases. It is not suitable for use above 150oC. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppli

5、ers and part producers must conform to the Companys Standard Requirements for Production Materials (WSS-M99P1111-A). 3.1.1 Many 4D resin specifications prior to 2011, identified certain requirements with the symbol (s), which indicated that the mean and +/- 3 sigma values were to be reported. The sp

6、ecification minimum, maximum or range was established using 3 sigma data. For 2011 and beyond, refer to Table 1 for number of samples required for each test . 3.1.2 Material must contain 100% Post Consumer Recycled (PCR) and/or Post Industrial Recycled (PIR) content as defined by WRS-M99P42-A1. The

7、remaining portion of the material can come from virgin sources. ENGINEERING MATERIAL SPECIFICATION WRS-M4D993-B3 Copyright 2014, Ford Global Technologies, LLC Page 2 of 7 3.1.3 The use of regrind is permitted, for economic / environmental reasons, with compliance as indicated in Ford Engineering CAD

8、 and Drafting Standard E-4. Part manufacturers using this specification must complete DV and PV testing with the allowable amount of regrind and the maximum allowable regrind content must be specified on the engineering drawing. Any changes to what is specified on the drawing (no specification impli

9、es zero regrind) must be approved by Materials and PD Engineering through the formal Ford Motor process (SREA). 3.1.4 Dry as molded: All test values indicated herein are based on material and specimens with moisture content not exceeding 0.2% except where noted (Moisture Conditioned, see paragraph 3

10、.1.X) (test according to ISO 15512 Method B/ASTM D 6869). All test materials have to be sealed in moisture-proof containers and stored at 23 +/- 2 C for at least 24 h immediately after processing. If the moisture content exceeds 0.2%, condition the material for a minimum of 16 h at 40 50 C at a redu

11、ced 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 before testing. 3.1.5 Moisture Conditioned: The specimens shall be conditioned to a moisture content

12、of 1.0 to 2.0 wt% moisture then place the specimens in standard atmosphere of 23 +/- 2 C and 50 +/- 5% relative humidity for at least 1 h before testing (according to ISO 1110). Moisture content shall be reported to verifly the moisture level. 3.1.6 Performance Criteria: Parts using this specificati

13、on shall meet the appropriate engine and underhood performance specifications, WSS-M15P50-B 3.1.7 As specified in WSS-M99P1111-A, paragraph 3.2, Ford Materials Engineering may request a Control Plan and Certificate of Analysis (CoA) containing lot testing requirements which must include, but are not

14、 limited to: Filler Content Impact Strength, Notched Charpy at 23C Flexural Modulus 3.2 SAMPLE PREPARATION Unless otherwise specified all tests shall be carried out on injection molded, one-end gated test specimens. The test specimens A and D shall be molded using molding conditions defined in ISO18

15、74-2. No annealing is allowed. See Table 1 for the number of samples required. ENGINEERING MATERIAL SPECIFICATION WRS-M4D993-B3 Copyright 2014, Ford Global Technologies, LLC Page 3 of 7 Specimens shall be as follows: Specimen A 150 minimum x 10 x 4.0 +/- 0.2 mm (ISO 527-2, Specimen Type 1A) Specimen

16、 B 355 x 100 x 1.0 +/- 0.1 mm Specimen C 145 x 60 x 3.2 +/- 0.2 mm Specimen D Center of Specimen A, 80 x 10 x 4.0 +/- 0.2 mm Specimen E 100 mm diameter x 3.2 mm Specimen F 80 mm diameter x 3.2 mm Specimen G 90 mm x 200 mm Specimen H 50 +/- 1 mm diameter x 3.2 +/- 0.2 mm Specimen I 100 mm x 150 mm, m

17、in 3.3 MATERIAL PROPERTIES 3.3.1 Melt Temperature 218 - 221 C (ISO 11357, 10 C/min heating rate) 3.3.2 Determination of Ash 32 - 36 % (ISO 3451-1, test temperature 600+/- 25oC, test portion 2.0 to 2.5 g) 3.3.3 Density 1.38 1.42 g/cm3 (ISO 1183, Method A) 3.3.4 Tensile Strength at Break 140 MPa min (

18、ISO 527-1 and ISO 527-2, Specimen A, 5 mm/minute test speed) 3.3.5 Tensile Modulus 10.2 GPa min (ISO 527-1 and ISO 527-2, Specimen A, 1 mm/minute test speed) 3.3.6 Impact Strength, Notched Charpy (ISO 179-1/1eA, Specimen D) 3.3.6.1 At 23 +/- 2 C 6.9 kJ/m2 min Report Break Type 3.3.6.2 At -40 +/- 2 C

19、 5.7 kJ/m2 min Report Break Type 3.3.7 Heat Deflection Temperature 195 C min (ISO 75-1 and ISO 75-2, Specimen D, flatwise, 0.34 +/- 0.1 mm deflection. At 1.80 MPa) ENGINEERING MATERIAL SPECIFICATION WRS-M4D993-B3 Copyright 2014, Ford Global Technologies, LLC Page 4 of 7 3.3.8 Heat Aging Performance

20、(ISO 188, 150 +/- 50 air changes/h, 1000 h at 140+/- 2 C. After heat aging test specimens are to be conditioned in a desiccator for 3 - 5 h at 23 +/- 2 C. Unaged property values shall be determined at the time of the aged properties determination) 3.3.8.2 Impact Strength, Notched Charpy, Change +/-

21、25% max (Test Method per para 3.3.6.1, specimens to be notched before Heat Aging) 3.3.9 Flammability (ISO 3795/SAE J369, Specimen B, smooth surface) Burn Rate 100 mm/minute max 3.4 MATERIAL PROPERTIES REPORT ONLY Values are retained in Ford Materials Database . 3.4.1 Molding Shrinkage (Report method

22、 used, sample size and value) After 48 h at 23 +/- 2 C Flow Report Value, % Cross Flow Report Value, % 3.4.2 Coefficient of Linear Thermal Expansion (ISO 11359-2 TMA) -30 +/- 2 C to 60 +/- 2 C Flow Report Value, E-5 mm/mm/ C Cross Flow Report Value, E-5 mm/mm/ C 60 +/- 2 C to 120 +/- 2 C Flow Report

23、 Value, E-5 mm/mm/ C Cross Flow Report Value, E-5 mm/mm/ C 3.4.3 Water Absorption Report Value, % (ISO 62, 24 h immersion, Specimen H) 3.4.4 Heat Deflection Temperature Report Value, C (ISO 75-1 and ISO 75-2, Specimen D, flatwise, 0.34 +/- 0.1 mm deflection. At 0.45 MPa) 3.4.5 Poissons Ratio Report

24、Ratio (ISO 527-1 and ISO 527-2, Specimen A, 1 mm/minute test speed) ENGINEERING MATERIAL SPECIFICATION WRS-M4D993-B3 Copyright 2014, Ford Global Technologies, LLC Page 5 of 7 3.4.6 Flexural Modulus Report Value - GPa (ISO 178, Specimen D 64 mm support span, 2 mm/minute test speed) 3.4.7 Creep Modulu

25、s (ISO 899-1, Specimen A, Flow Direction) 1 hour Report Value, MPa 1000 hours Report Value, MPa Provide data creep plots (% Strain vs. Time in hours), individual data points at each stress level and Isochronous Stress-Strain Plot 3.4.8 Moistured Conditioned 3.4.8.1 Moisture Content Report Value wt%

26、(ISO 15512, Karl Fisher, or ASTM D756-93 weight change method) Note: Moisture content must be between 1.0 2.0 wt% before testing para 3.4.8.2, 3.4.8.3, 3.4.8.4, and 3.4.8.5. 3.4.8.2 Tensile Strength at Yield Report Value MPa (ISO 527-1 and ISO 527-2, Specimen A, 5 mm/minute test speed, 23 +/- 2 C) 3

27、.4.8.3 Tensile Modulus Report Value GPa (ISO 527-1 and ISO 527-2, Specimen A, 1 mm/minute test speed) 3.4.8.4 Impact Strength, Notched Charpy Report Value kJ/m2 (ISO 179-1/1eA, Specimen D, 23 +/- 2 C) Report Break Type 3.4.8.5 Flexural Modulus Report Value GPa (ISO 178, Specimen D, 64 mm support spa

28、n, 2 mm/minute test speed) 3.4.9 Supplemental Information The following curves are to be submitted with the data packages: FTIR TGA DSC CLTE (3 curves per directions, flow and cross flow) Engineering Stress/Strain at 23C 0.45 MPa 214 oC 3.4.5 Poissons Ratio 0.38 N/A 3.4.6 Flexural Modulus 8.2 GPa 3.

29、4.7 Creep Modulus 5100 (1h) 4100 (1000 h) MPa 3.4.8.1 Moisture Content 1.98 wt% 3.4.8.2 Moisture Conditioned Tensile Strength at Break 91 MPa 3.4.8.3 Moisture Conditioned Tensile Modulus 8.1 GPa 3.4.8.4 Moisture Conditioned Notched Charpy Impac 13.6 kJ/m2 3.4.8.5 Moisture Conditioned Flexural Modulu

30、s 4.7 GPa 4.2 GENERIC IDENTIFICATION AND MARKING OF PLASTIC PRODUCTS PA6 - GF30 4 stress levels 4 stress levels 1 1 2 3 2 3 3.4.8.1 Moisture Content 1 1 1 3.4.8.2 Moisture Conditioned Tensile Strength at Break 3 5 15 3.4.8.3 Moisture Conditioned Tensile Modulus 1 10 10 3.4.8.4 Moisture Conditioned Notched Charpy Impact 3 10 30 3.4.8.5 Moisture Conditioned Flexural Modulus 1 10 10 3.4.9 Curves - FTIR - TGA - DSC - CLTE - Stress/Strain Curves (23oC & -40oC) 1 1 1 per test * For these requirements the 3 sigma value from the raw data is used to meet the requirements. 5. SUMMARY OF REVISIONS

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