ANSI/ASTM A1018-2001 片钢和带钢、厚卷材、热轧、高强度低合金结构碳钢以及改良可模塑高强度钶或钒低合金钢规范

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【英文标准名称】:SpecificationforSteel,SheetandStrip,HeavyThicknessCoils,HotRolled,Carbon,Structural,High-StrengthLow-Alloy,ColumbiumorVanadium,andHigh-StrengthLow-AlloyWithImprovedFormability
【原文标准名称】:片钢和带钢、厚卷材、热轧、高强度低合金结构碳钢以及改良可模塑高强度钶或钒低合金钢规范
【标准号】:ANSI/ASTMA1018-2001
【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】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:扁钢;半成品;卷材
【英文主题词】:flatbars;coils;semi-finishedproducts
【摘要】:Thisspecificationcovershotrolled,heavythicknesscoilsbeyondthesizelimitsofspecificationA1011.Theproductisavailableinthreedesignations;StructuralSteel,andHigh-StrengthLow-AlloySteel,ColumbiumorVanadium,andHigh-StrengthLow-AlloySteelwithImprovedFormability.Thismaterialisavailableonlyincoilsdescribedasfollows:ProductSizeLimits,CoilsOnlyWidth,in[mm]Thickness,in[mm]StripOver8to12,incl[Over200to300]0.230to1.000,incl[Over6.0to25]SheetOver12to48,incl[Over300to1200]0.230to1.000,incl[Over6.0to25]SheetOver48[Over1200]0.180to1.000,incl[Over4.5to25]Sheetandstripincoilsofsizesnotedin1.3arecoveredbythisspecificationonlywiththefollowingprovisions:ThematerialisnottobeconvertedintosteelplatesforstructuralorpressurevesseluseunlesstestedincompleteaccordancewiththeappropriatesectionsofSpecificationsA6/A6M(platesprovidedfromcoils)orA20/A20M(platesproducedfromcoils).Plateproducedinthismannerisnolongergovernedbythissheetsteelspecificationandsincethismaterialisnowplate,theappropriateplatestandardmustnowapply.ThisspecificationisnotapplicabletothesteelscoveredbySpecificationA635/A635M.ThedimensionaltolerancesofSpecificationA635/A635Mareapplicabletomaterialproducedtothisspecification.Thematerialistobefeddirectlyfromcoilsintoablankingpress,drawingorformingoperation,tubemill,rollingmill,orshearedorslitintoblanksforsubsequentdrawingorforming.Notallstrengthlevelsareavailableinallthicknesses.Theusershouldconsulttheproducerforappropriatesizelimitations.Thevaluesstatedineitherinch-poundunitsorSIunits[metric]aretoberegardedseparatelyasstandard.WithinthetexttheSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:
【正文语种】:英语