作者:标准资料网 时间:2024-05-17 16:14:38   浏览:9295   来源:标准资料网

【英文标准名称】:StandardSpecificationforSeamlessCopperBusPipeandTube
【原文标准名称】:汇流无缝铜管的标准规范
【标准号】:ASTMB188-2002
【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】:B05.04
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:铜;管;导电体;母线
【英文主题词】:copperbuspipe;copperbustube;electricalconductors;extrastrong;regular;standardsizes;CopperUNSNos.C10100;C10200;C10300;C10400;C10500;C10700;C11000;C11300;C11400;C11600;C;NumberCode77.150.30(Copperproducts)
【摘要】:1.1Thisspecificationestablishestherequirementsforseamlesscopperbuspipeandtubeintendedforuseaselectricalconductors.1.1.1Theproductshallnormallybemadefromoneofthefollowingcoppers,asdenotedintheorderinginformation:PreviouslyCopperUsedDesig-UNSNo.nationTypeofCopperC10100OFEOxygen-free,electronicC10200OFOxygen-freewithoutresidualdeoxidantsC10300-Oxygen-free,extralowphosphorusC10400,C10500,C10700OFSOxygen-free,silverbearingC11000ETPElectrolytictoughpitchC11300,C11400,C11600STPSilver-bearingtoughpitchC12000DLPPhosphorized,lowresidualphosphorus