ASTM B453-1996 铜锌铅合金(含铅黄铜)杆材标准规范
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【英文标准名称】:StandardSpecificationforCopper-Zinc-LeadAlloy(Leaded-Brass)Rod
【原文标准名称】:铜锌铅合金(含铅黄铜)杆材标准规范
【标准号】:ASTMB453-1996
【标准状态】:作废
【国别】:
【发布日期】:1996
【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】:B05.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:黄铜;棒材;有色金属;含铅的;铅;铜合金;锌;合金;铜
【英文主题词】:Brass;emleadedbrass;Copper;emrod/bar/shapes;Copperalloyrod/bar/shapes;Copper-zinc-leadalloyrod;Leadedbrassrod/bar/shapes;Threadrollingrod;UNSC33500(lowleadedbrass);UNSC34000(mediumleadedbrass,64.5%);UNSC34500(leadedb
【摘要】:1.1Thisspecificationestablishestherequirementsforcopper-zinc-leadalloy(leaded-brass)rodproducedfromCopperAlloysUNSNos.C33500,C34000,C34500,C35000,C35300,andC35600.ThesealloyshavethenominalcompositiongiveninTable1.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:Domesticandnon-domesticgas-firedairheaters-Supplementaryrequirementsforcondensingairheaters
【原文标准名称】:家用和非家用燃气空气加热器.冷凝式空气加热器的补充要求
【标准号】:BSEN1196-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-11-15
【实施或试行日期】:1998-11-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:燃烧;冷凝物;定义;定义(术语);家用的;家用电器;效率;设备安全性;燃气燃烧;加热设备;家用设备;安装;使用说明书;作标记;材料;安全性;安全性工程;安全性要求;规范(验收);结构体系;热空气加热器
【英文主题词】:Combustion;Condensates;Definition;Definitions;Domestic;Domesticappliances;Efficiency;Equipmentsafety;Gasburning;Heatingequipment;Householdequipment;Installations;Instructionsforuse;Marking;Materials;Safety;Safetyengineering;Safetyrequirements;Specification(approval);Structuralsystems;Warmairheaters
【摘要】:Thisstandardspecifiestheadditionalrequirementsandtestmethodsforgas-firedairheaterswhicharesodesignedthatwatervapourcondensesfromcombustionproducts.OnthissubjectitextendstheEuropeanStandardsEN778andEN1319fordomestic,andEN621andEN1020fornon-domesticairheaters.Thisstandardappliestogas-firedairheaterswithorwithoutafaninthecombustioncircuitinoneofthefollowingconstructionaltypes:—anintegralairheaterwithatleastonecondensingheatexchanger;—anon-condensingairheaterwithanintegratedadditionalcondensingheatexchanger;—anon-condensingairheater,withanintegratedadditionalcondensingheatexchangerfortherecoveryofheatfromcombustionproductsandfromventilationairifappropriate.ThisEuropeanStandardcoverstype-testingonly.
【中国标准分类号】:Q83
【国际标准分类号】:97_100_20
【页数】:12P;A4
【正文语种】:英语
Product Code:SAE AS1039
Title:Fitting, Tee, Standard and Reducer, Bulkhead on Side, Flared
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.