1(High - Low 、高-低 )2(Incomplete Root Fusion、根部未熔合)3(InsuffucientReinforcement、内凹)4(ExcessRoot Penetration、根部焊瘤)5(ExternalUndercut、外部咬肉)6(InternalUndercut、内部咬肉)7(Root Concavity、根部凹陷)(Root Concavity、根部凹陷)8(Burn Through 、烧穿)9(IsolatedSlag Inclusion、单个的夹渣)WagonTrack - Slag Line、线状夹渣10线状夹渣11(InterrunFusion、内部未熔合)12(Lack of SidewallFusion、内侧未熔合)13(Porosity、气孔)14(ClusterPorosity、链状气孔)15(Hollow Bead 、夹珠)16(TransverseCrack、横向裂纹)17(CenterlineCrack、中心线裂纹)18(Root Crack、根部裂纹)19(Tungsten Inclusion)夹钨
