ASTM E1070-2000(2005) 用磷酸测定法测定铁矿石中磷含量的标准试验方法

作者:标准资料网 时间:2024-05-21 06:31:30  浏览:9888   来源:标准资料网

【英文标准名称】:StandardTestMethodforDeterminationofPhosphorusinIronOresbythePhosphometricMethod
【原文标准名称】:用磷酸测定法测定铁矿石中磷含量的标准试验方法
【标准号】:ASTME1070-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:E01.02
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:铁矿石;磷;试验
【英文主题词】:agglomeratesandrelatedmaterials;concentrates;ironores;phosphoruscontent
【摘要】:Thistestmethodfortheanalysisofironoreconcentratesandagglomeratesisprimarilyintendedasarefereemethodtotestforcompliancewithcompositionalspecifications.Itisassumedthatusersofthistestmethodwillbetrainedanalystscapableofperformingcommonlaboratoryproceduresskillfullyandsafely.Itisexpectedthatworkwillbeperformedinaproperly-equippedlaboratoryandthatproperwastedisposalprocedureswillbefollowed.Appropriatequalitycontrolpracticesshallbefollowed,suchasthosedescribedinGuideE882.Thedeterminationofthiselementisneededforinternationaltradeandprimaryironandsteelmaking.1.1Thistestmethodcoversthedeterminationofphosphorusinironores,concentrates,andagglomeratesintheconcentrationrangefrom0.005to1.0%phosphorus.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:D31
【国际标准分类号】:73_060_10
【页数】:4P.;A4
【正文语种】: