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【英文标准名称】:StandardTestMethodforVolatileMatterinGreenPetroleumCokeQuartzCrucibleProcedure
【原文标准名称】:测定绿色石油焦石英熔化过程中挥发物质的标准试验方法
【标准号】:ASTMD6374-1999(2004)
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:D02.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:挥发物质;分析时间;绿色石油焦
【英文主题词】:analysistime;greenpetroleumcoke;volatilematter
【摘要】:Thevolatilematterofpetroleumcokeaffectsthedensityofcokeparticlesandcanaffectartifactsproducedfromfurtherprocessingofthecoke.Thevolatilemattercanbeusedinestimatingthecalorificvalueofcoke.1.1Thistestmethodcoversthedeterminationofthevolatilematterproducedbypyrolysisorevolvedwhenpetroleumcokeissubjectedtothespecificconditionsofthetestmethod.1.2Theinterlaboratorystudyforprecisioncoveredmaterialswithavolatilematterconcentrationrangingfromabout8to16%.1.3Sampleshavingathermalhistoryabove600176Careexcluded.1.4Thistestmethodisempiricalandrequirestheentiretestproceduretobecloselyfollowedtoensurethatresultsfromdifferentlaboratorieswillbecomparable.1.5Thistestmethodisnotsatisfactoryfordeterminingdedustingmaterialcontent.1.6ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_160_10
【页数】:4P.;A4
【正文语种】:


【英文标准名称】:Solventlesspolymerisableresinouscompoundsusedforelectricalinsulation-Specificationforindividualmaterials-Filledpolyurethanecompounds
【原文标准名称】:电气绝缘用无溶剂可聚合树脂化合物规范.第3部分:各型材料规范.第4节:加填料的聚氨酯化合物
【标准号】:BS5664-3.4-1995
【标准状态】:作废
【国别】:英国
【发布日期】:1995-08-15
【实施或试行日期】:1995-08-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;石英;固体绝缘材料;聚氨酯;填充料;电绝缘材料;液体电绝缘材料;高聚物
【英文主题词】:electricalengineering;properties;polyurethane;plastics;electricalinsulatingmaterials;testing;insulatingmaterials;specification(approval);specifications;materials;reactionresins;insulations
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:29_035_20
【页数】:12P;A4
【正文语种】:英语