ASTM C1282-2008 用离心光电沉淀法测定高级陶瓷粒径分布的标准试验方法

作者:标准资料网 时间:2024-05-16 19:19:21  浏览:8668   来源:标准资料网

【英文标准名称】:StandardTestMethodforDeterminingtheParticleSizeDistributionofAdvancedCeramicsbyCentrifugalPhotosedimentation
【原文标准名称】:用离心光电沉淀法测定高级陶瓷粒径分布的标准试验方法
【标准号】:ASTMC1282-2008
【标准状态】:现行
【国别】:
【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】:C28.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:陶瓷粉末;陶瓷;粒度;粒度分布
【英文主题词】:dvancedceramics;particlesizedistribution;photosedimentation;Advancedceramics;Carbides;Particlesizedistribution;Photosedimentation;Siliconnitride(Si3N4)
【摘要】:Manufacturersandusersofadvancedceramicpowderswillfindthistestmethodusefulfordeterminingtheparticlesizedistributionofthesematerialsforproductspecification,qualitycontrol,andresearchanddevelopment.1.1Thistestmethodcoversdeterminationoftheparticlesizedistributionofadvancedceramicpowdersspecificallysiliconnitrideandcarbides,intherangeof0.1to20x03BC;m,havingamedianparticlediameterfrom0.5to5.0x03BC;m.1.2Theproceduredescribedinthistestmethodmaybeappliedsuccessfullytootherceramicpowdersinthisgeneralsizerange,providedthatappropriatedispersionproceduresaredeveloped.Itistheresponsibilityoftheusertodeterminetheapplicabilityofthistestmethodtoothermaterials.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q32
【国际标准分类号】:81_060_99
【页数】:3P.;A4
【正文语种】: