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

    GMKOREA EDS-M-4634-2009 20% TALC FILLED POLYPROPYLENE EPDM RUBBER BLEND (VERSION 16).pdf

    • 资源ID:756681       资源大小:67.18KB        全文页数:5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。

    GMKOREA EDS-M-4634-2009 20% TALC FILLED POLYPROPYLENE EPDM RUBBER BLEND (VERSION 16).pdf

    1、GM DAEWOO Auto & Technology EDS Engineering, GM DAEWOO Auto & Technology Standards 20% TALC FILLED POLYPROPYLENE/EPDM RUBBER BLEND EDS-M-4634 ISSUED DATE: 1994. 09. 10 REVISED DATE: 2009. 11. 03 VERSION: 16 20% TALC FILLED POLYPROPYLENE/EPDM RUBBER BLEND EDS-M-4634PAGE: 1/4 ISSUED DATE: 1994. 09. 10

    2、 REVISED DATE: 2009. 11. 03 VERSION: 16 GM DAEWOO Auto & Technology 1. SCOPE This specification defines general requirements for raw materials of 20% talc filled polypropylene/EPDM rubber blend applied to interior and exterior parts of a vehicle. 2. MATERIAL INDICATION Material indication : PP+EPDM-

    3、TD20 Detailed contents shall conform to the indication method of synthetic resin materials for vehicles.(Spec. No: GMW3116) 3. APPLICATION Raw materials that have excellent impact resistance as the EPDM rubber blend and heat resistance, stiffness and dimensional stability as the talc filling. Ex) In

    4、strument panel 3.1. Type 6 : Raw Material, for hard type seamless PAB, which has excellent impact resistance under low temperature. 4. REQUIREMENTS 4.1. Mechanical properties Type 1 Type 2 Type 3 Type 4 Type 5 Type 6Rockwell hardness EDS-T-7517 R Scale - 75 85 75 - - Tensile strength (kg/cm2) EDS-T-

    5、7511 Test piece (133mm) Test speed (50mm/min) 210 250 250 210 200 190 Elongation (%) EDS-T-7511 Test piece (133mm) Test speed (50mm/min) 100 50 50 100 100 300 Flexural strength (kg/cm2) EDS-T-7518 Test piece (12712.76.4mm)Test speed (28mm/min) 350 350 430 350 300 300 Flexural modulus (kg/cm2) EDS-T-

    6、7510 Test piece (12712.76.4mm)Test speed (28mm/min) 25,00023,00025,000 21,000 21,00018,000Impact strength, IZOD (kg cm/cm) EDS-T-7514 Test piece (63.512.73.2mm)Room temperature -30 40 3 15 3 10 3 30 3 40 3 70 7 20% TALC FILLED POLYPROPYLENE/EPDM RUBBER BLEND EDS-M-4634PAGE: 2/4 ISSUED DATE: 1994. 09

    7、. 10 REVISED DATE: 2009. 11. 03 VERSION: 16 GM DAEWOO Auto & Technology 4.2. Thermal properties Type 1 Type 2 Type 3 Type 4 Type 5 Type 6Heat deflection temperature () EDS-T-7520 Test piece (12712.76.4mm)4.6 kg/cm2130 130 130 130 130 130 4.3. General properties Density (g/cm3) EDS-T-7406 1.060.021.0

    8、40.021.060.021.040.021.060.021.020.02Melt flow index (g/10min) EDS-T-7516 230, 2.16kg 7 7 10 18 14 6 Talc content (%) EDS-T-7301 202202202 202 202202Pensile hardness EDS-T-7523 Non embossing - - 3B 3B 3B - Note) All the mechanical, thermal and general property values above indicate minimum values ex

    9、cept having the specified ranges. 5. TEST PIECE AND TEST 5.1. Test piece Test pieces shall be prepared with injection molding. Unless otherwise specified in the requirements of clause 4, they shall be conditioned at 235K and a relative humidity of 50% for 24 hours or more. 5.2. Test Tests shall be p

    10、erformed at 235K and a relative humidity of 50%. 20% TALC FILLED POLYPROPYLENE/EPDM RUBBER BLEND EDS-M-4634PAGE: 3/4 ISSUED DATE: 1994. 09. 10 REVISED DATE: 2009. 11. 03 VERSION: 16 GM DAEWOO Auto & Technology 6. APPROVAL OF RAW MATERIALS 6.1. Approved raw materials Division Approved suppliers Appro

    11、ved raw materials Remarks Type 1 HONAM petrochemical CORP., HYOSUNG T&C co., ltd., Basell, CeplaHCA352T, 5212MHT, SIP223, CE472T1 Type 2 Basell, HONAM petrochemical CORP. MT4220R, HCA352S1, Type 3 DAELIM industrial co., ltd. HONAM petrochemical CORP PX246T2M, HCA352M Type 4 Basell, LG CALTEX, HONAM

    12、petrochemical CORP., Cepla SIP5240, MT42DT, HSPP 352S, CE552 Type 5 Basell, SA Chemicals SIP423, CSP423D Type 6 Basell, HONAM petrochemical CORP., SA Chemicals, Pomatics, Cepla SIP3231, HDI352S, CSP3231, PR0641, CE462T1 6.2. Approval and quality assurance procedure All raw materials shall be approve

    13、d and regularly inspected for its quality prior to and during mass production delivery according to approval and quality assurance procedure for chemical raw materials(Spec. No. EDS-M-0102). 7. AUTOMOTIVE RESTRICTED HAZARDOUS SUBSTANCES Materials and components of parts must comply with GMW 3059. 20

    14、% TALC FILLED POLYPROPYLENE/EPDM RUBBER BLEND EDS-M-4634PAGE: 4/4 ISSUED DATE: 1994. 09. 10 REVISED DATE: 2009. 11. 03 VERSION: 16 GM DAEWOO Auto & Technology 8. OTHERS 8.1. Coding system Material specification of raw materials shall be indicated in drawings as follows. EDS-M-4634 - 0 Required prope

    15、rty type (clause 4) Material group (none) Material specification number 9. RELATED STANDARDS EDS-M-0102 Procedures for approval of chemical raw material and quality control EDS-T-7301 Test Method for Determining the Residue on Ignition (ASH) of Polymeric Materials EDS-T-7406 Determination of volume

    16、and density of elastomers EDS-T-7510 Testing of plastics determination of the modulus of elasticity by tensile, compression and flexural test EDS-T-7511 Test method for the tensile property of plastics EDS-T-7514 Test method for determining the flexural strength of plastics EDS-T-7516 The test metho

    17、d for the melt flow index of thermoplastics EDS-T-7517 The test method for Rockwell hardness of plastics EDS-T-7518 The method for the flexural strength of plastics EDS-T-7520 Test for deflection temperature of plastics under load EDS-T-7523 Test Method for the Pencil Hardness of Plastics GMW 3059 Restricted and reportable substance for parts GMW 3116 Recyclability / recoverability guidelines


    注意事项

    本文(GMKOREA EDS-M-4634-2009 20% TALC FILLED POLYPROPYLENE EPDM RUBBER BLEND (VERSION 16).pdf)为本站会员(orderah291)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