ASTM D 6035-1996 使用一柔壁渗透计对压实的或非分散性土壤样品液体导电性冻融效果测定的标准试验方法

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【英文标准名称】:StandardTestMethodsforTotalSulfurintheAnalysisSampleofCoalandCoke
【原文标准名称】:煤和焦炭的分析样品中总硫含量的标准试验方法
【标准号】:ASTMD3177-2002(2007)
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:D05.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:含量测定;燃料;试验
【英文主题词】:sulfur;coal;coke
【摘要】:Determinationofsulfuris,bydefinition,partoftheultimateanalysisofcoal.Sulfuranalysisresultsobtainedbythesemethodsareusedtoserveanumberofinterests:evaluationofcoalpreparation,evaluationofpotentialsulfuremissionsfromcoalcombustionorconversionprocesses,evaluationofthecoalqualityinrelationtocontractspecification,andotherpurposesofcommercialorscientificinterest.1.1Thesetestmethodscovertwoalternativeproceduresforthedeterminationoftotalsulfurinsamplesofcoalandcoke.Sulfurisincludedintheultimateanalysisofcoalandcoke.1.2Theproceduresappearinthefollowingorder:SectionsMethodA8212;EschkaMethod
6-9
MethodB8212;BombWashingMethod10and11Product Code:SAE AS7237
Title:Rivets, Nickel Alloy, Corrosion and Heat Resistant 47.5ni 22cr 1.5co 9.0mo 0.60w 18.5fe Solution Heat Treated Procurement Specification For
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:This procurement specification covers aircraft quality solid rivets and tubular end rivets made from a corrosion and heat resistant nickel alloy of the type identified under the Unified Numbering System as UNS N06002. Primarily for joining parts requiring a combination of corrosion resistance, heat and oxidation resistance up to 2200 degrees F, and relatively high shear strength above 1500 degrees F.