作者:标准资料网 时间:2024-05-19 14:33:26   浏览:8645   来源:标准资料网

【英文标准名称】:StandardPracticeforMeasuringShapeCharacteristicsofTinMillProducts
【原文标准名称】:锡轧制品的形状特性测量用标准规范
【标准号】:ASTMA987/A987M-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】:A01.20
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:镀层薄钢板;形状特性;锡轧制品;白铁板;镀板制品;板形状特性
【英文主题词】:coatedsteelsheet;shapecharacteristics;tinmillproducts;tinplate;Coatedsheetproducts;Plateshapecharacteristics;Shapecharacteristics;Tinmillproducts;Tinplate
【摘要】:Thedefinitionsandproceduresformeasuringshapecharacteristicsoftinmillproductsareprovidedsothatpurchasersandsuppliershavecommonmeasuringproceduresanddefinitionsofshapecharacteristics.Theseproceduresprovidedefinitionsandmeasuringtechniquesofshapecharacteristics.Theintentionofthesedefinitionsandmeasuringpracticesisnottoprovideadimensionalspecificationforshapecharacteristics,butrathercommonprocedure(s)forquantifyingshapeanomalies.1.1Shapeisasignificantqualitycharacteristicfortinmillproducts.Plate-shapeisaffectedbymillprocessfactorsplusthetemper,thicknessandwidthofthematerialsupplied.Itisthepurposeofthispracticetodefineaccuratelythedifferentplateshapecharacteristicsandtodescribethepractice(s)mostcommonlyusedtomeasureparticularcharacteristics.1.2Quantitativelimitsarenotaddressedandshouldbeestablishedonanindividualproduceranduserbasis,whereappropriate.1.3Thevaluesstatedineitherin-poundorSIunitsaretoberegardedasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththisspecification.1.4Thisstandarddoesnotpurporttoaddressthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H62
【国际标准分类号】:77_140_50
【页数】:7P.;A4
【正文语种】: