Designation:A1088−13StandardSpecificationforSteel,Sheet,Cold-Rolled,ComplexPhase(CP),DualPhase(DP)andTransformationInducedPlasticity(TRIP)1ThisstandardisissuedunderthefixeddesignationA1088;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thisspecificationcoverscold-rolled,complexphase(CP)grade,dualphase(DP)grade,andtransformationinducedplasticity(TRIP)gradesteelsheetincoilsandcutlengths.1.2ProductfurnishedunderthisspecificationshallconformtotheapplicablerequirementsofthelatestissueofSpecifica-tionA568/A568M,unlessotherwiseprovidedherein.1.3Theproductisavailableinanumberofdesignationsandgradeswithmandatorychemicalrequirementsandmandatorymechanicalpropertiesthatareachievedthroughthermalorthermal-mechanicaltreatments,andaredesignedtobecom-patiblewithautomotiveapplicationrequirements.1.4Thegradedesignationnomenclatureoftheproductdiffersfromothercold-rolledsheetproductshavingmandatorymechanicalpropertiesinthatorderingistotensile,ratherthanyieldstrengthvalues.1.5Thetextofthisspecificationreferencesnotesandfootnotesthatprovideexplanatorymaterial.Thesenotesandfootnotes,excludingthoseintablesandfigures,shallnotbeconsideredasrequirementsofthisspecification.1.6ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.SomespecifichazardsstatementsaregiveninSection7onHazards.2.ReferencedDocuments2.1ASTMStandards:2A370TestMethodsandDefinitionsforMechanicalTestingofSteelProductsA568/A568MSpecificationforSteel,Sheet,Carbon,Structural,andHigh-Strength,Low-Alloy,Hot-RolledandCold-Rolled...
