【英文标准名称】:StandardPracticeforMeasuringFlatnessCharacteristicsofSteelSheetProducts
【原文标准名称】:镀层薄板的光滑性的测定惯例
【标准号】:ASTMA1030/A1030M-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2005
【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】:A05.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:flatness;steelsheet;steelsheet-metallic-coated
【摘要】:Thedefinitionsandproceduresformeasuringflatnesscharacteristicsofsteelsheetproductsareprovidedsothatpurchasersandsuppliershavecommondefinitionsandmeasuringproceduresforflatnesscharacteristics.Theintentionofthesedefinitionsandmeasuringmethodsisnottoprovideadimensionalspecificationforflatnesscharacteristics,butrathercommonprocedure(s)forquantifyingflatnessanomalies.Fordeterminingcompliancewithflatnessspecifications,referencesareprovidedtoappropriateASTMstandards.1.1Flatnessisasignificantqualitycharacteristicofsteelsheetproducts.Sheetflatnessisaffectedbymillprocessfactorsplusthegrade,thicknessandwidthofthematerialsupplied.Itisthepurposeofthispracticetodefinethedifferentflatnesscharacteristicsandtodescribethemethod(s)mostcommonlyusedtomeasureparticularcharacteristics.Themethodsdescribedaredesignedandintendedtobeusedinmillsituationsandenvironments.1.2Thesubstrateshallconformtoalltherequirementsoftheappropriatespecificationsasfollows:SpecificationsA568/A568MorA924/A924M.1.3Quantitativelimitsarenotaddressedandareestablishedinthegeneralrequirements,orindividualproductspecifications,orboth;orwhenapplicable,asagreedtobetweensupplieranduser.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H21
【国际标准分类号】:17_040_30
【页数】:11P.;A4
【正文语种】:英语