作者:标准资料网 时间:2024-05-05 11:08:29   浏览:8295   来源:标准资料网

【英文标准名称】:StandardSpecificationforExtrudedPolytetrafluoroethylene(PTFE)Rod,HeavyWalledTubingandBasicShapes
【原文标准名称】:挤压制聚四氟乙烯基本型材、杆材和重壁管标准规范
【标准号】:ASTMD1710-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D20.15
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:fluorocarbonpolymer;fluoropolymers;granularPTFE;polytetrafluoroethylene;PTFE;PTFEheavy-walledtubing;PTFErod;Dimensionalstability;Elongation--plastics;Heavy-walledPTFEtubing;PTFE(polytetrafluoroethylene)tubing--specifications;Tensile
【摘要】:1.1Thisspecificationcoversextrudedpolytetrafluoroethylene(PTFE)rod,heavy-walledtubing,andbasicshapesmanufacturedfromthePTFEresinofSpecificationD4894andreprocessedPTFEresin(asdefinedinGuidesD5033andD7209).1.2Thespecificationcoversallsizesofrod,tubing,andbasicshapeswithawallthicknessof1.6mm(1/16in.)orgreater.ThesematerialsmustbemadewhollyfromPTFEandproducedinaccordancewithgoodcommercialramextrusionpractices.Note18212;ThisspecificationandISO/DIS13000-1(1997)andISO/DIS13000-2(1997)differinapproach,however,dataobtainedusingeitheraretechnicallyequivalent.Note28212;ForcompressionmoldedPTFEmaterials,seeSpecificationD3294.MaterialthatcanbecertifiedtoSpecificationD3294maybesubstitutedforSpecificationD1710,howeverthereverseinnottrue.1.3ThevaluesstatedinSIunits,asdetailedinIEEE/ASTMSI10aretoberegardedasthestandard.Theinch-poundunitsgiveninparenthesesareprovidedforinformationonly.1.4Thefollowingprecautionarycaveatpertainstothetestmethodsportion,Section12,onlyofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:83_140_99
【页数】:5P.;A4
【正文语种】:英语