SAE AMS4244 Aluminum Alloy, Welding Wire, 4.6Cu - 0.35Mn - 0.25Mg - 0.22Ti for Welding A206.0 Type Alloys

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Product Code:SAE AMS4244
Title:Aluminum Alloy, Welding Wire, 4.6Cu - 0.35Mn - 0.25Mg - 0.22Ti for Welding A206.0 Type Alloys
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of welding wire.
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【英文标准名称】:Stationarysourceemissions;determinationofthemassconcentrationofsulfurdioxide;hydrogenperoxide/bariumperchlorate/thorinmethod
【原文标准名称】:固定源排放二氧化硫质量浓度的测定双氧水/过氯酸钡/钍试剂法
【标准号】:ISO7934-1989
【标准状态】:现行
【国别】:国际
【发布日期】:1989-08
【实施或试行日期】:1989-08-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC146
【标准类型】:()
【标准水平】:()
【中文主题词】:含量测定;发射;排放;污染控制;质量;过氧化氢;浓度(化学);空气污染;辐射;化学分析和试验;二氧化硫;二氧化硫;污染物气体;排气;化学分析;空气;测量
【英文主题词】:Air;Airpollution;Airpurification;Bariumperchlorate;Chemicalanalysisandtesting;Concentration(chemical);Determinationofcontent;Emission;Emissionmeasurement;Exhaustgases;Hydrogenperoxide;Massconcentration;Measurement;Measuringinstruments;Pollutantgases;Pollutioncontrol;Quality;Sulphurdioxide;Testequipment;Testing;Thorin;Thorin-method
【摘要】:Theprocedureisapplicablefromaminimumof30mg/m3byreferencetosamplingperiodsofmormally30min.Atmassconcentrationsgreaterthan2000mg/m3thevolumeofthewastegasunderinvestigationpassedthroughthesamplingtrainis30litres.Substances,whichareknowntohaveaneffectonthetitrationreadingaregiven.Allconcentrationsarebasedondrygasatatemperatureof273,1Kandapressureof101,3kPa.
【中国标准分类号】:Z60
【国际标准分类号】:13_040_40
【页数】:6P;A4
【正文语种】:英语


MIL-0-13830A, MILITARY SPECIFICATION: OPTICAL COMPONENTS FOR FIRE CONTROL INSTRUMENTS; GENERAL SPECIFICATION GOVERNING THE MANUFACTURE, ASSEMBLY, AND INSPECTION OF (11 SEP 1963) [S/S BY MIL-PRF-13830B]., This specification covers the manufacture, assembly, andinspection of finished optical components such as lenses, prisms, mirrors,reticles, windows and wedges for fire control instruments.