作者:标准资料网 时间:2024-05-12 05:46:36   浏览:8082   来源:标准资料网

【英文标准名称】:StandardSpecificationforSteelSheet,Metallic-CoatedbytheHot-DipProcessforCorrugatedSteelPipe
【原文标准名称】:波纹钢管用的经热浸处理的金属涂覆薄钢板的标准规范
【标准号】:ASTMA929/A929M-2001(2007)
【标准状态】:现行
【国别】:美国
【发布日期】:2001
【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】:A05.11
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:coatings-aluminum;coatings-metallic;coatings-zinc;coatings-zinc-5%aluminum-Mischmetal;coatings-55%aluminum-zincalloy;corrugatedsteelpipe;pipe-corrugatedsteel;steelsheet-aluminumcoated;steelsheet-hot-dipcoated;steelsheet-metalliccoat
【摘要】:1.1Thisspecificationcoverssteelsheetusedinthemanufactureofcorrugatedsteelpipeforstormsewers,culverts,drains,andsimilaruses.Thesheetismetalliccoatedbythehot-dipprocess.Materialforthisuseisfurnishedincoils,flatincutlengths,andcorrugatedincutlengths.Manymetalliccoatedmaterialsarecoveredinthismaterialspecification.Usersmustdeterminewhichproductbestservestheirneeds.Fivedifferentmetalliccoatingsareincluded:1.1.1Zinc-coated(galvanized),1.1.2Zinc-5%aluminum-Mischmetal(Zn-5Al-MM)alloycoated,1.1.355%aluminum-zinc(55Al-Zn)alloycoated,1.1.4Aluminum-coatedType2(aluminizedType2),and1.1.5Aluminum-coatedType1(aluminizedType1).1.2Zinc-coatedsheetisavailableintwocoatingweights[masses].Othermetalliccoatingsareavailableinonecoatingweight[mass]only.1.3Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasthestandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:4P.;A4
【正文语种】:英语