欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    FORD WRS-M4D729-B6-2012 POLYPROPYLENE (PP) 20% MINERAL FILLED MOLDING COMPOUND RECYCLED 25% PCR AND OR PIR CONTENT INTERIOR TO BE USED WITH FORD WSS-M99P1111-A (Shown on FORD WSS.pdf

    • 资源ID:748785       资源大小:75.14KB        全文页数:6页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    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)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、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。

    FORD WRS-M4D729-B6-2012 POLYPROPYLENE (PP) 20% MINERAL FILLED MOLDING COMPOUND RECYCLED 25% PCR AND OR PIR CONTENT INTERIOR TO BE USED WITH FORD WSS-M99P1111-A (Shown on FORD WSS.pdf

    1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 1 2012 06 08 Revised Activated B6, See Summary of Revisions V.Cerato, FoE 2011 10 17 Activated Activated B5 Y. Bankowski, FNA Controlled document at www.MATS Copyright 2012, Ford Global Technologies, LLC Page 1 of 6 POLYPROPYLENE (PP) HO

    2、MOPOLYMER, 20% MINERAL WSS-M4D729-B5 FILLED, MOLDING COMPOUND, INTERIOR POLYPROPYLENE (PP), 20% MINERAL FILLED, WRS-M4D729-B6 MOLDING COMPOUND, RECYCLED 25% PCR AND/OR PIR CONTENT, INTERIOR 1. SCOPE The materials defined by this specification are 20% mineral (talc) filled injection molding compounds

    3、 based on polypropylene. 2. APPLICATION This specification was released originally for material used for IP structure and/or ducts for non-visible and non-color-matched applications in the vehicle interior. 2.1 LIMITATIONS These materials have low impact resistance at low temperatures. Production le

    4、vel materials must be used in preparing test parts / panels. The use of improper sample preparation materials can influence test results. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Pr

    5、oduction 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 specification minimum, maximum or range was established using 3 sigma data. For 20

    6、11 and beyond, refer to Table 1 for number of samples required for each test to establish specification limits. 3.1.2 WSS-M4D729-B5 is based on virgin materials. 3.1.3 WRS-M4D729-B6 must contain 25% Post Consumer (PCR) and/or Post Industrial (PIR) recycled content respectively as defined by WRS-M99P

    7、42-A1. The remaining portion of the material can come from virgin sources. 3.1.4 The use of regrind is permitted, for economic / environmental reasons, with compliance as indicated in Ford Engineering CAD and Drafting Standard E-4. 3.1.5 Materials used in interior applications must meet the requirem

    8、ents outlined in WSS-M99P2222-C1/Latest, Performance, Vehicle Interior Environment Quality Material/Component Requirements. Data must be included in material submission package. ENGINEERING MATERIAL SPECIFICATION WSS-M4D729-B5 / WRS-M4D729-B6 Copyright 2012, Ford Global Technologies, LLC Page 2 of 6

    9、 3.1.6 Performance Criteria: Parts using this specification shall meet the appropriate performance specifications, WSS-M15P4-F/Latest or WSS-M15P45-B/Latest. 3.2 SAMPLE PREPARATION Unless otherwise specified all tests shall be carried out on injection molded, one-end gated test specimens. The test s

    10、pecimens A and D shall be molded using molding conditions defined in ISO 1873-2. No annealing is allowed. See Table 1 for the number of samples required. Specimens shall be as follows: Specimen A 150 minimum x 10 x 4.0 +/- 0.2 mm (ISO 527-2, Specimen Type 1A) Specimen B 355 x 100 x 1.0 +/- 0.1 mm (I

    11、SO 3795) 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, min 3.3 MATERIAL PROPE

    12、RTIES 3.3.1 Filler Content 18 - 23% (ISO 3451-1, Method A, talc filler, 1 h at 750 +/- 25 C, test portion 2 to 2.5 g) 3.3.2 Density 1.03 - 1.15 g/cm3 (ISO 1183, Method A) 3.3.3 Tensile Strength at Yield 27 MPa min (ISO 527-1 and ISO 527-2, Specimen A, test speed:50 mm/minute) 3.3.4 Tensile Modulus 2

    13、.0 GPa min (ISO 527-1 Flow Cross Flow 5.1 9.7 E-5 mm/mm/ C E-5 mm/mm/ C 3.4.7 Poissons Ratio 0.43 Ratio 4.2 MATERIAL IDENTIFICATION FOR RECYCLING PURPOSES PP-TD20 (ISO 1043) ENGINEERING MATERIAL SPECIFICATION WSS-M4D729-B5 / WRS-M4D729-B6 Copyright 2012, Ford Global Technologies, LLC Page 6 of 6 Tab

    14、le 1: Minimum Sample Size Initial Approval New Manufacturing Location for Previously Approved Material Para. Test Minimum Lots Specimens per Lot Total Test Specimens Lots Specimens per lot Total Test Specimens 3.1 WSS-M99P1111-A 3.1.5 WSS-M99P2222-C1/Latest Total Carbon, Hazardous Substances, Formal

    15、dehyde, Acraldehyde, Acetaldehyde (See below for Odor and Fogging) 1 1 1 per test 3.3.1 Filler Content* 3 1 3 1 1 1 3.3.2 Density 1 3 3 3.3.3 Tensile Strength at Yield* 3 5 15 1 5 5 3.3.4 Tensile Modulus 1 10 10 3.3.5 Flexural Modulus* 3 10 30 1 10 10 3.3.6 Impact Strength Notched Izod (per conditio

    16、n)* 3 10 30 1 10 10 3.3.7 Heat Deflection Temperature* 3 2 6 1 2 2 3.3.8 Heat Aging Performance 3.3.8.1 Tensile Strength at Yield, Change 1 5 5 3.3.8.2 Impact Strength, Notched Izod, Change 1 10 10 3.3.9 Odor 1 9 9 3.3.10 Fogging Photometric 1 3 3 3.3.11 Fogging Gravimetric 1 3 3 3.3.12 Flammability

    17、 1 5 5 3.4.1 Melt Flow Rate 1 1 1 3.4.2 Heat Deflection Temperature 1 2 2 3.4.3 Impact Strength, Notched Charpy (per condition) 1 10 10 3.4.4 Elongation at Yield 1 5 5 3.4.5 Mold Shrinkage 1 5 5 3.4.6 Coefficient of Linear Thermal Expansion (per condition) 1 3 3 3.4.7 Poissons Ratio 1 2 2 3.4.8 Curv

    18、es - IR - TGA - DSC - CLTE - Stress/Strain Curves AT 23C 1 1 1 per test * For these requirements, the 3 Sigma value from the raw data is used to set the requirement max or min. 5. SUMMARY OF REVISIONS 2012 06 08 Added WRS-M4D729-B6 Revised para 3.1.4 for regrind reference 3.3.7 Heat Deflection Temperature at 1.80 MPa was 63 C min Added para 3.4.2 Heat Deflection Temperature at 0.45 MPa


    注意事项

    本文(FORD WRS-M4D729-B6-2012 POLYPROPYLENE (PP) 20% MINERAL FILLED MOLDING COMPOUND RECYCLED 25% PCR AND OR PIR CONTENT INTERIOR TO BE USED WITH FORD WSS-M99P1111-A (Shown on FORD WSS.pdf)为本站会员(appealoxygen216)主动上传,麦多课文档分享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档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    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 

    收起
    展开