SAE AMS4207 Aluminum Alloy, Sheet, Alclad, 5.7zn 2.2mg 1.6cu 0.22cr, Solution and Precipitation Heat Treated

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Product Code:SAE AMS4207
Title:Aluminum Alloy, Sheet, Alclad, 5.7zn 2.2mg 1.6cu 0.22cr, Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of sheet. Primarily for structural applications requiring a combination of high strength, moderate fatigue strength, and high fracture toughness.

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上一篇: SAE AMS4114 Aluminum Alloy, Rolled Or Cold-Finished, Bars and Rods, 2.5mg 0.25cr, as Fabricated
下一篇: SAE AMS4533 Copper-Beryllium Alloy Bars and Rods 98cu 1.9be Solution and Precipitation Heat Treated (Tf00, Formerly At)

【英文标准名称】:StandardGuideforEcologicalConsiderationsfortheUseofOilSpillDispersantsinFreshwaterandOtherInlandEnvironments,LakesandLargeWaterBodies
【原文标准名称】:在淡水和其它内陆环境、湖泊及大型水体中使用浮油分散剂的生态条件的标准指南
【标准号】:ASTMF1210-2008
【标准状态】:现行
【国别】:美国
【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】:F20.13
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:dispersants;environmentalsensitivity;freshwater;inland;lakes;oilspill;oilspilldispersants;Chemicaldispersants--oilspillcontrol/response;Freshwater--ecologicalconsiderationsinoilspillresponse;Marineenvironments--oilspillcontro
【摘要】:Thisguideismeanttoaidlocalandregionalresponseteamswhomayuseitduringspillresponseplanningandspillevents.Thisguideshouldbeadaptedtositespecificcircumstance.1.1Thisguidecoverstheuseofoilspilldispersantstoassistinthecontrolofoilspills.Theguideiswrittenwiththegoalofminimizingtheenvironmentalimpactsofoilspills;thisgoalisthebasisonwhichtherecommendationsaremade.Aestheticandsocioeconomicfactorsarenotconsidered,althoughtheseandotherfactorsareoftenimportantinspillresponse.1.2Spillrespondershaveavailableseveralmeanstocontrolorcleanupspilledoil.Inthisguide,theuseofdispersantsisgivenequalconsiderationwithotherspillcountermeasures.Itisnotconsideredasax201C;lastresortx201D;afterallothermethodshavefailed.1.3Thisisageneralguideonly.Itassumestheoiltobedispersibleandthedispersanttobeeffective,available,appliedcorrectly,andincompliancewithrelevantgovernmentregulations.Intheassessmentofenvironmentalsensitivity,itisassumedthatthedispersantisnonpersistentinthenaturalenvironment.Oil,asusedinthisguide,includescrudeoilsandrefinedpetroleumproducts.Differencesbetweenindividualdispersantsorbetweendifferentoilproductsarenotconsidered.1.4Theguideisorganizedbyhabitattype,forexample,smallpondsandlakes,riversandstreams,andland.Itconsiderstheuseofdispersantsprimarilytoprotecthabitatsfromimpact(ortominimizeimpacts).1.5Thisguideappliesonlytofreshwaterandotherinlandenvironments.Itdoesnotconsiderthedirectapplicationofdispersantstosubsurfacewaters.1.6Inmakingdispersantusedecisions,appropriategovernmentauthoritiesshouldbeconsultedasrequiredbylaw.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C51;G73
【国际标准分类号】:13_060_10
【页数】:3P.;A4
【正文语种】:英语