HB 6665-1992 流体管路安装用P型卡箍包络尺寸
作者:标准资料网 时间:2024-05-17 06:24:22 浏览:8594
来源:标准资料网
基本信息
标准名称: | 流体管路安装用P型卡箍包络尺寸 |
中标分类: |
航空、航天 >>
航空器与航天器零部件 >>
管件、卡箍、密封件 |
发布日期: | 1993-02-22 |
实施日期: | 1993-05-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
出版日期: | 1900-01-01 |
页数: | 4页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 航空 航天 航空器与航天器零部件 管件 卡箍 密封件
【英文标准名称】:StandardPerformanceSpecificationforWomen'sandGirls'KnittedandWovenBrassiereFabrics
【原文标准名称】:妇女和女孩用针织和机织胸罩织物的标准性能规范
【标准号】:ASTMD4233-2001
【标准状态】:作废
【国别】:
【发布日期】:2001
【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】:D13.61
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:服饰;纺织材料;质量
【英文主题词】:underwear;NumberCode61.020(Clothes)
【摘要】:1.1Thisperformancespecificationcoverswovenandknittedfabricscomprisedofanyfiberormixtureoffibersusedinwomen'sandgirls'brassieres.1.2Thisperformancespecificationisnotapplicabletoknittedorwovenbrassierefabricsc
【中国标准分类号】:Y76
【国际标准分类号】:61_020
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:StandardTestMethodforApparentViscosityofHotMeltAdhesivesandCoatingMaterials
【原文标准名称】:热熔粘合剂及涂层材料表观粘度的标准试验方法
【标准号】:ASTMD3236-1988(2004)
【标准状态】:现行
【国别】:
【发布日期】:1988
【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】:D02.10.0A
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:胶粘剂;粘度;石油产品;覆层;试验
【英文主题词】:adhesives;apparentviscosity;coatingmaterials;hotmeltadhesives;viscosity
【摘要】:Thistestmethoddistinguishesbetweenhotmeltshavingdifferentapparentviscosities.Itisbelievedthatapparentviscositydeterminedbythisprocedureisrelatedtoflowperformanceinapplicationmachineryoperatingunderconditionsoflowshearrate.Apparentviscosityasdeterminedbythistestmethodmaynotcorrelatewellwithend-useapplicationswherehighshearratesareencountered.Materialsofthetypedescribedinthisproceduremaybequitenon-Newtonianandassuch,theapparentviscositywillbeafunctionofshearrateundertheconditionsoftest.Althoughtheviscometerdescribedinthistestmethodgenerallyoperatesunderconditionsofrelativelylowshearrate,differencesinsheareffectcanexistdependinguponthespindleandrotationalspeedconditionsselectedforthetestprogram.Maximumcorrelationbetweenlaboratories,therefore,dependsupontestingunderconditionsofequivalentshear.ApproximateshearratesusingvariousspindlesareshowninTableA1.1intheAnnextothistestmethod.1.1Thistestmethodcoversthedeterminationoftheapparentviscosityofhotmeltadhesivesandcoatingmaterialscompoundedwithadditivesandhavingapparentviscositiesupto200000millipascalsecond(mPa183;s)(Note3)attemperaturesupto175176;C(347176;F).Note18212;Althoughprecisionhasnotbeenstudied,thisproceduremaybeadaptabletoviscositieshigherthanthepresent200000-mPa183;slimitandtemperaturesabove175176;C(347176;F).Equipmentdescribedinthistestmethodpermitstestingofmaterialshavingviscositiesashighas16x106mPa183;sandprovidestemperaturesupto260176;C(500176;F).Note28212;Forpetroleumwaxesandtheirblendshavingapparentviscositiesbelow15mPa183;s,TestMethodD445isespeciallyapplicable.Note38212;Onepascalsecond(Pa183;s)=1000centipoise(CP);onemillipascalsecond=onecentipoise.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:83_180
【页数】:8P.;A4
【正文语种】: