ISO 458-2-1985 Plastics Determination of stiffness in torsion of flexible materials Part 2 Application to plasticized compounds of homopolymers and copolymers o.pdf

上传人:李朗 文档编号:1253962 上传时间:2019-09-02 格式:PDF 页数:4 大小:511KB
下载 相关 举报
ISO 458-2-1985 Plastics Determination of stiffness in torsion of flexible materials Part 2 Application to plasticized compounds of homopolymers and copolymers o.pdf_第1页
第1页 / 共4页
ISO 458-2-1985 Plastics Determination of stiffness in torsion of flexible materials Part 2 Application to plasticized compounds of homopolymers and copolymers o.pdf_第2页
第2页 / 共4页
ISO 458-2-1985 Plastics Determination of stiffness in torsion of flexible materials Part 2 Application to plasticized compounds of homopolymers and copolymers o.pdf_第3页
第3页 / 共4页
ISO 458-2-1985 Plastics Determination of stiffness in torsion of flexible materials Part 2 Application to plasticized compounds of homopolymers and copolymers o.pdf_第4页
第4页 / 共4页
亲,该文档总共4页,全部预览完了,如果喜欢就下载吧!
资源描述

1、Norme internationale 45812 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION.MEKfiYHAPOfiHAR OPTAHM3ALWlR l-IO CTAHAPTbl3AlJklt4.ORGANISATION INTERNATIONALE DE NORMALlSATtON Plastiques - D6termination de la rigidit en torsion des plastiques souples - Partie 2 I Application aux compositions plastifiees

2、dhomopolym c) une eprouvette (3) depaisseur comprise entre 4 et 5 mm pour determiner la portion de courbe voisine du point 4 MPa. Toutes les eprouvettes doivent avoir 60 + 2 mm de longueur et 6,2 a 6,4 mm de largeur. NOTES 1 Dans le cas dun essai rapide, il est possible dutiliser une seule eprouvett

3、e dune epaisseur de 4 $I 5 mm pour tracer les portions de courbe enveloppant les points 23 MPa et 4 MPa. 2 Certaines propri indications specifiees dans le chapitre 8 de IISO 458/l; c) temperatures correspondant aux trois valeurs caracte- ristiques conventionnelles de la rigidite en torsion des com- positions PVC plastifiees : 300 MPa, 23 MPa et 4 MPa. 2

展开阅读全文
相关资源
猜你喜欢
  • NF D62-042-1987 OFFICE FURNITURE TABLES AND DESKS GENERAL CHARACTERISTICS TESTS AND REQUIREMENTS 《办公家具 办公桌一般特性 试验 规范》.pdf NF D62-042-1987 OFFICE FURNITURE TABLES AND DESKS GENERAL CHARACTERISTICS TESTS AND REQUIREMENTS 《办公家具 办公桌一般特性 试验 规范》.pdf
  • NF D62-043-1-1996 Office furniture Screens Part 1  dimensions 《办公家具 屏幕 第1部分 尺寸》.pdf NF D62-043-1-1996 Office furniture Screens Part 1 dimensions 《办公家具 屏幕 第1部分 尺寸》.pdf
  • NF D62-070-1992 Contract furniture - Tables - General characteristics - Mechanical tests and specifications《定制家具 桌子 一般特性 机械试验和规范》.pdf NF D62-070-1992 Contract furniture - Tables - General characteristics - Mechanical tests and specifications《定制家具 桌子 一般特性 机械试验和规范》.pdf
  • NF D63-003 A1-1996 Wallcoverings in roll form - Specification for wallcoverings for subsequent decoration 《NF EN 235-1989的修改件1》.pdf NF D63-003 A1-1996 Wallcoverings in roll form - Specification for wallcoverings for subsequent decoration 《NF EN 235-1989的修改件1》.pdf
  • NF D63-003-1989 Wallcoverings in roll form Specification for wallcoverings for subsequent decoration 《成卷墙纸 连续装饰用墙纸的规范》.pdf NF D63-003-1989 Wallcoverings in roll form Specification for wallcoverings for subsequent decoration 《成卷墙纸 连续装饰用墙纸的规范》.pdf
  • NF D63-004-1992 Wall coverings in roll form Specification for textile wall coverings 《成卷墙纸 纺织物贴墙纸规范 》.pdf NF D63-004-1992 Wall coverings in roll form Specification for textile wall coverings 《成卷墙纸 纺织物贴墙纸规范 》.pdf
  • NF D63-006-1997 Wall coverings in roll form Determination of migration of heavy metals and certain other elements of vinyl chloride monomer and of formaldehyde release 《成卷墙纸 氯乙烯单体和.pdf NF D63-006-1997 Wall coverings in roll form Determination of migration of heavy metals and certain other elements of vinyl chloride monomer and of formaldehyde release 《成卷墙纸 氯乙烯单体和.pdf
  • NF D63-008-1997 Wall coverings in roll form Heavy duty wall coverings Wall coverings for professional rooms Determination of water behaviour 《成卷墙纸 重型墙纸 专业人员房间用墙纸 水特性的测定》.pdf NF D63-008-1997 Wall coverings in roll form Heavy duty wall coverings Wall coverings for professional rooms Determination of water behaviour 《成卷墙纸 重型墙纸 专业人员房间用墙纸 水特性的测定》.pdf
  • NF D63-009-1997 Wall coverings in roll form Heavy duty wall coverings Wall coverings for professional rooms Determination of cohesion 《成卷墙纸 重型墙纸 专业人员房间用墙纸 粘结力的测定》.pdf NF D63-009-1997 Wall coverings in roll form Heavy duty wall coverings Wall coverings for professional rooms Determination of cohesion 《成卷墙纸 重型墙纸 专业人员房间用墙纸 粘结力的测定》.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > 其他

    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