ASTM D3402/D3402M-1993(2008) 焦炭用滚净筒的标准试验方法
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【英文标准名称】:StandardTestMethodforTumblerTestforCoke
【原文标准名称】:焦炭用滚净筒的标准试验方法
【标准号】:ASTMD3402/D3402M-1993(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【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】:D05.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:abrasion;coke;degradation;hardness;impactstability;tumbler;Abrasionresistance;Coal/cokeproducts;Coke;Degradation;Degradationresistance;Impacttesting;Tumbletests
【摘要】:Cokeundergoesvariousdegreesofdegradationduringremovalfromcokeovens,transportation,anditsdecentwithinablastfurnacetothecombustionzone.Theseprocessessubjectthecoketoimpactandabrasion.Thistestmethodisarelativemeasureoftheresistanceofcoketobreakagewhensubjectedtothesedegradationprocesses.1.1Thistestmethoddescribesaprocedureforobtainingarelativemeasureoftheresistancetodegradationofcokebyimpactandabrasion.1.2StandardProcedure8212;Thisprocedureusesacokesamplesizedtox2212;75mm[x2212;3in.]and+50mm[+2in.].1.3AlternativeProcedure8212;Thisprocedureusingcokesized50%of63by50mm[2x00BD;by2in.]and50%of50by37.5mm[2by1x00BD;in.].1.4ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H32
【国际标准分类号】:75_160_10
【页数】:3P.;A4
【正文语种】:英语
【原文标准名称】:焦炭用滚净筒的标准试验方法
【标准号】:ASTMD3402/D3402M-1993(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【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】:D05.15
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:abrasion;coke;degradation;hardness;impactstability;tumbler;Abrasionresistance;Coal/cokeproducts;Coke;Degradation;Degradationresistance;Impacttesting;Tumbletests
【摘要】:Cokeundergoesvariousdegreesofdegradationduringremovalfromcokeovens,transportation,anditsdecentwithinablastfurnacetothecombustionzone.Theseprocessessubjectthecoketoimpactandabrasion.Thistestmethodisarelativemeasureoftheresistanceofcoketobreakagewhensubjectedtothesedegradationprocesses.1.1Thistestmethoddescribesaprocedureforobtainingarelativemeasureoftheresistancetodegradationofcokebyimpactandabrasion.1.2StandardProcedure8212;Thisprocedureusesacokesamplesizedtox2212;75mm[x2212;3in.]and+50mm[+2in.].1.3AlternativeProcedure8212;Thisprocedureusingcokesized50%of63by50mm[2x00BD;by2in.]and50%of50by37.5mm[2by1x00BD;in.].1.4ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H32
【国际标准分类号】:75_160_10
【页数】:3P.;A4
【正文语种】:英语
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