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 WSS-M4D638-C-2015 POLYPROPYLENE (PP) MOLDING COMPOUND MOLDED-IN-COLOR INTERIOR HIGH IMPACT TO BE USED WITH FORD WSS-M99P1111-A .pdf

    • 资源ID:753521       资源大小:84.40KB        全文页数:8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 WSS-M4D638-C-2015 POLYPROPYLENE (PP) MOLDING COMPOUND MOLDED-IN-COLOR INTERIOR HIGH IMPACT TO BE USED WITH FORD WSS-M99P1111-A .pdf

    1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions REV 04 2015 04 09 Revision See Summary of Revisions B. Haggart, NA 2012 11 19 Revised Flex/Tensile Modulus Requirement Change B. Haggart, NA 2011 03 23 Revision See Para 5 for revisions B. Haggart, NA Controlled document at www.MATS Copyright

    2、 2015, Ford Global Technologies, LLC Page 1 of 8 POLYPROPYLENE (PP) MOLDING COMPOUND, WSS-M4D638-C MOLDED-IN-COLOR, INTERIOR, HIGH IMPACT 1. SCOPE The material defined by this specification is a molded-in-color, low gloss, polypropylene copolymer for unpainted interior applications with improved imp

    3、act performance. 2. APPLICATION This specification was released originally for material used for interior pillar applications requiring improved impact performance. 2.1 LIMITATIONS This material is not intended for painted applications. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERI

    4、ALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). Note: 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

    5、be reported. The specification 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. 3.1.1 This specification is based on virgin materials. Materials with post-consumer, post industrial, or repolymerised recy

    6、cled materials as defined by WRS-M99P42-A1 are preferred and should be used whenever feasible. 3.1.2 The use of regrind is permitted, for economic / environmental reasons, with compliance as indicated in Ford Engineering CAD and Drafting Standard E-4 3.1.3 Materials used in interior applications mus

    7、t meet the requirements outlined in WSS-M99P2222-D1/Latest, Performance, Vehicle Interior Environment Quality Material/Component Requirements. Data must be included in material submission package. 3.1.4 Performance Criteria: Parts using this specification shall meet the appropriate performance speci

    8、fication, WSS-M15P4-F/ Latest, Hard, Interior, Molded-in-Color Component Performance. ENGINEERING MATERIAL SPECIFICATION WSS-M4D638-C Copyright 2015, Ford Global Technologies, LLC Page 2 of 8 3.2 SAMPLE PREPARATION Unless otherwise specified all tests shall be carried out on injection molded, one-en

    9、d gated test specimens. The test specimens 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 specimens required. Specimens shall be as follows: Specimen A 150 minimum x 10 x 4.0 +/- 0.2 mm (ISO 527-2, Specimen Type 1A) Spec

    10、imen B 355 x 100 x 1.0 +/- 0.1 mm (ISO 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

    11、 mm x 150 mm, min 3.3 APPEARANCE 3.3.1 Weathering Resistance Rating 4 min (FLTM BO 116-01, 2406.4 kJ/m2 exposure Specimen C from smooth polished mold, ISO 105-A02 / AATCC Evaluation Procedure 1) Every 526.4 kJ/m2 remove the samples from the weatherometer and allow them to cool for one hour. Conduct

    12、a tactile evaluation and report any tackiness. Visually evaluate and report any spewing or other exudation. After exposure the material shall show no fading or color change in excess of specified AATCC rating. In addition, there shall be no cracking, crazing or other deterioration. Use regional choi

    13、ce colors for initial approval and report color house used. For color durability submissions, test all program colors. 3.3.2 Resistance to Scratch and Mar (FLTM BO 162-01, Specimen I) Scratch Rating 2 at 2 N, max Whitening/Color Change Rating 1 at 7 N, max Marring Rating 2 at 2 N, max These values a

    14、re derived from colored and grained samples in agreement with Materials Engineering. Details regarding color house, let down ratio, colors, grain, etc can be found in the approval package. 3.4 MATERIAL PROPERTIES 3.4.1 Density 0.89 0.92 g/cm3 (ISO 1183, Method A) 3.4.2 Tensile Strength at Yield 16 M

    15、Pa min (ISO 527-1 Flow 9 13 E-5 mm/mm/ C 3.5.2 Coefficient of Linear Thermal Expansion; Across Flow 13 16 E-5 mm/mm/ C 3.5.3 Mold Shrinkage (Method used: ISO 294-3 Max Load Energy at 23 +/- 2 C 20 26 J 3.5.6.2 Impact Strength, Multiaxial; Max Load Energy at -30 +/- 2 C 22 30 J 4.2 MATERIAL IDENTIFIC

    16、ATION FOR RECYCLING PURPOSES PP (ISO 1043) ENGINEERING MATERIAL SPECIFICATION WSS-M4D638-C Copyright 2015, Ford Global Technologies, LLC Page 6 of 8 Table 1: Number of Specimens Required Initial Approval New Manufacturing Location for Previously Approved Material Test Lots Specimens per lot Total Te

    17、st Specimens Lots Specimens per lot Total Test Specimens 3.1 WSS-M99P1111-A IR, TGA, DSC 1 1 1 per test 3.1.2 WSS-M99P2222-D1 Total Carbon, Hazardous Substances, Formaldehyde, Acraldehyde, Acetaldehyde (See below for odor and fogging) 1 1 1 per test 3.1.4 WSS-M15P4-F See Performance Specification 3.

    18、3.1 Weathering Resistance 1 1 1 3.3.2 Resistance to Scratching 1 1 1 3.4.1 Density 1 3 3 3.4.2 Tensile Strength at Yield* 3 5 15 1 5 5 3.4.3 Elongation at Yield* 3 5 15 1 5 5 3.4.4 Tensile Modulus 1 10 10 3.4.5 Flexural Modulus* 3 10 30 1 10 10 3.4.6 Impact Strength, Notched Izod (per condition)* 3

    19、10 30 1 10 10 3.4.7 Heat Deflection Temperature* 3 2 6 1 2 2 3.4.8 Heat Aged Properties 3.4.8.1 Tensile Strength at Yield Change 1 5 5 3.4.8.2 Impact Strength, Notched Izod Change 1 10 10 3.4.9 Odor 1 9 9 3.4.10 Fogging 1 3 3 3.4.11 Flammability 1 5 5 3.5.1 Melt Flow Rate 1 1 1 3.5.2 Coefficient of

    20、Linear Thermal Expansion (per condition) 1 3 3 3.5.3 Mold Shrinkage 1 5 5 3.5.4 Poissons Ratio 1 5 5 3.5.5 Impact Strength, Notched Charpy (per condition) 1 10 10 3.5.6 Impact Strength, Multiaxial 3 10 30 1 10 10 * For these requirements, the 3 Sigma value from the raw data is used to set the requir

    21、ement max or min. ENGINEERING MATERIAL SPECIFICATION WSS-M4D638-C Copyright 2015, Ford Global Technologies, LLC Page 7 of 8 Table 2: Color Property Testing Table 2: Minimum Color Property Testing - Contact Materials Engineering for Color Test Work Plan 5. SUMMARY OF REVISIONS 2015 04 09 Updated Xeno

    22、n Weathering requirement from 2481.6 to 2406 Removed gravimetric fogging Clarified Odor Updated poissons ratio typical value 11/19/2012 Flex modulus change from 850 MPa to 800 MPa Tensile modulus change from 1000 MPa to 900 MPa 03/23/11 Updated Format Revised Title to include “High Impact“ Revised P

    23、ara 1 Scope verbiage Revised Para 2 Application by removing airbags and adding pillars Added Para 3.1.2 for recycled content and regrind Added Para 3.1.3 for VIEQ Added Critical Process Parameters Moved Melt Flow Rate to General Information Para 5.1 Added Appearance Para 3.2 and Gloss Rating Para 3.

    24、2.1 Revised Para 3.3.1 for Test Specimen size to current M4D template Revised Para 3.3.3 to Tensile Strength at “Yield“ Revised Para 3.3.3.1 to Elongation at “Yield“ Added Para 3.3.4 Tensile Modulus Revised Para 3.3.5 for Flex Modulus to include test speed Revised Para 3.3.6 for Izod Impact to remov

    25、e testing done at -18C Revised Para 3.3.7 for Heat Deflection Temperature to be done at 1.80 MPa Revised Para 3.3.9 to be consistent with M4D Template and to include note that material must be ductile at -30C Added Para 3.4 for Odor Revised Para 3.5 for fogging by removing 1 h post test conditioning

    26、 Para. Test Method Lots Specimens per Lot Total Test Specimens Color Test Direction 3.3.1 Weathering Resistance 1 1 1 Every color 3.3.2 Scratch Resistance 1 3 3 As directed by Materials Engineering 3.4.2 Tensile Strength at Yield 1 5 5 As directed by Materials Engineering 3.4.5 Flexural Modulus 1 10

    27、 10 As directed by Materials Engineering 3.4.9 Odor 1 9 9 As directed by Materials Engineering 3.4.10 Fogging Photometric 1 3 3 As directed by Materials Engineering 3.4.11 Flammability 1 5 5 Every Color 3.5.5 Impact Strength, Notched Charpy at 23 +/- 2 C 1 10 10 As directed by Materials Engineering

    28、ENGINEERING MATERIAL SPECIFICATION WSS-M4D638-C Copyright 2015, Ford Global Technologies, LLC Page 8 of 8 Removed Para 3.6.1 Xenon Arc Weatherometer (Unfiltered) Removed Para 3.6.2 12 Months Florida Weathering Revised Para 5 General Information to contain new verbiage in M4D Template Revised Para 5.3 Mold Shrinkage to use M4D Template verbiage Added Para 5.4 Resistance to Scratching Added Para 5.5 Impact Strength Charpy, Notched Added Para 5.6 Poissons Ratio Revised Para 5.7 to include ISO 1043 Removed Para 4.3 Hardness, Durometer D


    注意事项

    本文(FORD WSS-M4D638-C-2015 POLYPROPYLENE (PP) MOLDING COMPOUND MOLDED-IN-COLOR INTERIOR HIGH IMPACT TO BE USED WITH FORD WSS-M99P1111-A .pdf)为本站会员(amazingpat195)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