【英文标准名称】:StandardSpecificationforCopper-Zinc-Tin-BismuthAlloyRod,BarandWire
【原文标准名称】:铜-锌-锡-铋合金杆材、棒材和线材用标准规范
【标准号】:ASTMB967/B967M-2009
【标准状态】:现行
【国别】:
【发布日期】:2009
【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】:可锻铜合金;铜-锌-锡-铋合金;UNSC49300;圆形杆材;六角杆材;棒材;金属线;饮水;饮用水;管道工程
【英文主题词】:wroughtcopperalloys;copper-zinc-tin-bismuthalloy;UNSC49300;roundrod;hexagonalrod;bar;wire;drinkingwater;plumbing
【摘要】:1.1Thisspecificationestablishestherequirementsforcopper-zinc-tin-bismuthalloyrod,barandwireofalloyUNSNo.C49300intendedforuseinplumbingapplicationsanddrinkingwatersystems.1.2Typically,rodandbarproductmadetothisspecificationisfurnishedasstraightlengths.Wire(H04)0.08-0.3in.[2-8mminclusive]isfurnishedincoilform.1.3Thefollowingsafetyhazardcaveatpertainsonlytothetestmethod(s)describedinthisspecification.1.3.1Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4Units8212;ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.5AJapanesepatentapplicationhasbeensubmittedforUNSAlloyC49300.ApatentapplicationisbeingpreparedforreviewbytheU.S.PatentOffice.AninternationalpatentapplicationhasbeensubmittedtoPCT(PatentCooperationTreaty).Alternativematerialswillbeincludedinthisdocumentwhentheybecomeavailable.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:4P.;A4
【正文语种】: