Part 2, Rules for Materials and Welding

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1、Part2:RulesforMaterialsandWeldingRULESFORMATERIALSANDWELDING2014PART2AmericanBureauofShippingIncorporatedbyActofLegislatureoftheStateofNewYork1862Copyright2013AmericanBureauofShippingABSPlaza16855NorthchaseDriveHouston,TX77060USARuleChangeNotice(2014)RuleChangeNotice(2014)Theeffectivedateofeac

2、htechnicalchangesince1993isshowninparenthesisattheendofthesubsection/paragraphtitleswithinthetextofeachPart.Thisdateisbasedonthedateofpurchaseorderofthematerials.Unlessaparticulardateandmonthareshown,theyearsinparenthesesrefertothefollowingeffectivedates:(2000)andafter1January2000(andsubsequent

3、years)(1996)9May1996(1999)12May1999(1995)15May1995(1998)13May1998(1994)9May1994(1997)19May1997(1993)11May1993ListingbyEffectiveDatesofChangesfromthe2013RulesEFFECTIVEDATE1July2013–shownas(1July2013)(basedonthedateofpurchaseorderofthematerials)Part/Para.No.Title/SubjectStatus/Remarks2-1-1/15.3Pl

4、atesandWideFlatsToalignwithIACSW13,Rev.5,clarifyingthethicknessmeasuringlocationsforsteelplateandcutsteelproductsandtheminustoleranceforthicknesswhenISO7452ClassCisappliedinlieuofW13.3.(IncorporatesNoticeNo.1)2-1-1/Figure1ToalignwithIACSW13,Rev.5,clarifyingthethicknessmeasuringlocation

5、sforsteelplateandcutsteelproductsandtheminustoleranceforthicknesswhenISO7452ClassCisappliedinlieuofW13.3.(IncorporatesNoticeNo.1)2-3-14/3.3ChemicalCompositionToadoptIACSURW24requiredchemicalcompositionsforbronzecastingofshippropellerblades,whichremovesthelowerlimitontinforType2andcorrectstheupp

6、erlimitontinforType3bronzealloys.(IncorporatesNoticeNo.1)2-4-1/3.13FormingToclarifythattheembrittlementrangeforhighstrengthquenchedandtemperedsteelsisnotthesameasforordinary-strengthandhigher-strengthsteels.(IncorporatesNoticeNo.1)EFFECTIVEDATE1January2014–shownas(2014)(basedonthedateofpurchase

7、orderofthematerials)Part/Para.No.Title/SubjectStatus/Remarks2-1-3/Table1ChemicalPropertiesofHigher-ToindicatethatTineednotbereportedonthemillsheetunlessstrengthHullStructuralSteelintentionallyadded.100mm(4.0in.)andUnder2-1-7Ordina