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 WSB-M2D477-A-2004 THERMOPLASTIC ELASTOMER MOLDING COMPOUND EXTERIOR PVC AND NITRILE RUBBER MOLECULAR BLEND TO BE USED WITH FORD WSS-M99P1111-A 《汽车外部用聚氯乙烯(PVC)和丁腈橡胶混合物热塑性弹性体成.pdf

    • 资源ID:748985       资源大小:98.53KB        全文页数:4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 WSB-M2D477-A-2004 THERMOPLASTIC ELASTOMER MOLDING COMPOUND EXTERIOR PVC AND NITRILE RUBBER MOLECULAR BLEND TO BE USED WITH FORD WSS-M99P1111-A 《汽车外部用聚氯乙烯(PVC)和丁腈橡胶混合物热塑性弹性体成.pdf

    1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2004 10 18 Revised Inserted 3.0; Deleted 3.1, 3.2, 3.4, 3.8, 3.9 Corrected numbering 3.5.10, 3.7.2, 5 1995 03 16 Revised Completely revised M. Myers1994 07 18 Released NB00I10043054343 M. MyersPrinted copies are uncontrolled Copyright 2004, Fo

    2、rd Global Technologies, LLC Page 1 of 4 THERMOPLASTIC ELASTOMER MOLDING COMPOUND, EXTERIOR WSB-M2D477-A PVC AND NITRILE RUBBER MOLECULAR BLEND 1. SCOPE The materials defined by this specification is a flexible thermoplastic elastomeric injection and/or extrusion molding compound based on a PVC and n

    3、itrile rubber molecular blend. 2. APPLICATION This specification was released originally for material used for exterior mirror gasket applications. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requireme

    4、nts 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. 3.3 DYNAMIC MECHANICAL ANALYSIS (ASTM D 4065) Ford Motor Company, at its option, may establish a shear modulus/damping vs. temper

    5、ature curves plotted for -50 to +170 C temperature range for material/parts supplied to this specification. The shear modulus and damping curves established for initial approval shall constitute the reference standard and shall be kept on file at the designated material laboratory. All samples shall

    6、 produce shear modulus and damping curves that correspond to the reference standard when tested under the same conditions. 3.5 MOLDED TEST SPECIMEN 3.5.1 Preparation of Test Specimens Unless otherwise specified, all test shall be conducted on specimens die cut from injection molded plaques 150 x 100

    7、 x 2.0 +/- 0.2 mm. The plaques shall be molded according to ISO 294 and film gated along the upper 100 mm edge. No annealing allowed, unless specified otherwise. 3.5.2 Density 1.18 +/- .08 g/cm3(ISO 1183, Method A) 3.5.3 Hardness, International 70 +/- 5 (ISO 48) ENGINEERING MATERIAL SPECIFICATIONWSB

    8、-M2D477-APrinted copies are uncontrolled Copyright 2004, Ford Global Technologies, LLC Page 2 of 4 3.5.4 Hardness, Durometer A 75 +/- 5 (ISO 868, 6 mm thick, plied-up specimen, instantaneous reading) (s) 3.5.5 Tensile Strength, min 9.0 MPa (ISO R 527, type 2, 115 x 6 x 2.0 +/- 0.2 mm specimen, 500 m

    9、m/minute test speed) (s) 3.5.5.1 Elongation at Break, min 300% (Test acc. to para 3.5.5) (s) 3.5.6 Tear Strength, min (ISO 34, Method B, Procedure A) 3.5.6.1 Parallel to Flow 25 kN/m 3.5.6.2 Perpendicular to Flow 18 kN/m 3.5.7 Compression Set, max (ISO 815, large type-plied specimen) (s) 3.5.7.1 22

    10、h at 70 +/- 1 C 60% (s) 3.5.7.2 70 h at 100 +/- 2 C 75% (s) 3.5.8 Brittleness Point, max -30 C (ASTM D 2137, Method A) 3.5.9 Ozone Resistance, max Rating 0 (FLTM BP 101-01, at 20% elongation) 3.5.10 Heat Aging (ISO 188, except 150 +/- 50 air changes/h, 1000 h at 80 +/- 2 C) 3.5.10.1 Hardness Change,

    11、 max +/- 15 3.5.10.2 Tensile Strength Change, max +/- 50% 3.5.10.3 Elongation Change, max +/- 70% 3.5.10.4 Brittleness or Bend Test No cracks 3.6 FLAMMABILITY (ISO 3795) Burn Rate, max 100 mm/minute The specimen size required for material approval is 355 x 100 x 1.5 +/- 0.1 mm with a smooth surface.

    12、 ENGINEERING MATERIAL SPECIFICATIONWSB-M2D477-APrinted copies are uncontrolled Copyright 2004, Ford Global Technologies, LLC Page 3 of 4 3.7 SPECIAL REQUIREMENTS 3.7.1 After exposure in accordance with 3.7.1.1, 3.7.1.2 and 3.7.1.3, the material shall show no color change in excess of specified Gray

    13、Scale rating (AATCC Evaluation Procedure I/ISO 105-A/02). In addition, there shall be no cracking, crazing or other 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 th

    14、e outdoor exposure, at permission of the affected Product Development Materials Activity. All initial approvals will be based on the preliminary Weatherometer exposure, pending Florida and Arizona exposure results for final approval. 3.7.1.1 Xenon Arc Weatherometer Rating 3-4 (SAE J1960, 2500 kJ/m2e

    15、xposure minimum, specimen size: 150 x 100 mm minimum, 2.0 +/- 0.2 mm thick, molded in smooth polished mold) 3.7.1.2 12 Months Florida Rating 4 12 Months Arizona (NAAO only) (SAE J1976, 5south, direct weathering inland, specimen size: 150 x 100 mm, minimum, 3.2 +/- 0.2 mm thick, molded in smooth poli

    16、shed mold) 3.7.1.3 24 Months Florida Rating 4 24 months Arizona (NAAO only) (SAE J1976, 5south direct weathering inland, specimen size: 150 x 100 mm, minimum, 3.2 +/- 0.2 mm thick, molded in smooth polished mold) 3.7.2 Immersion in Oil No. 1 (ISO 1817/ASTM D 471, 168 h at 80 +/- 2 C) 3.7.2.1 Hardnes

    17、s Change, max +/- 15 3.7.2.2 Tensile Strength Change, max +/- 25% 3.7.2.3 Elongation Change, max +/- 15% 3.7.2.4 Volume Change, max +35 ENGINEERING MATERIAL SPECIFICATIONWSB-M2D477-APrinted copies are uncontrolled Copyright 2004, Ford Global Technologies, LLC Page 4 of 4 3.7.3 Paint Staining Resista

    18、nce (FLTM BO 115-01) No visible stain produced on the painted panel beyond the boundaries of the test specimen. 5. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 5.1 MOLD SHRINKAGE (ISO 2577, approx. 150 x 100 x 2.0 +/- 0.2 mm injection molded specimen) 5.1.1 Molding Shrinkage . After 48 h at 23 +/- 2 C 2.90% 5.1.2 Post Shrinkage (Separate specimens required for each test) . After 48 h at 80 C 3.15% . After 30 minutes at 120 C 3.85% 5.2 RECYCLING CODE PVC+NBR


    注意事项

    本文(FORD WSB-M2D477-A-2004 THERMOPLASTIC ELASTOMER MOLDING COMPOUND EXTERIOR PVC AND NITRILE RUBBER MOLECULAR BLEND TO BE USED WITH FORD WSS-M99P1111-A 《汽车外部用聚氯乙烯(PVC)和丁腈橡胶混合物热塑性弹性体成.pdf)为本站会员(李朗)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