AneasytouseACandDCelectrode.Suitableforweldingmildsteelsandpressurevesselsteelsh***inganominaltensilestrengthnotexceeding440N/mm2.Theelectrodecanbeusedforweldingofstructuralsteelsofhe***ysectionabout25mminthickness.TypicalTensilePropertiesAsweldedElongationTensileStrengthYieldStrength保护气体30%450MPa420MPaISO夏比V型缺口冲击性能AsweldedImpactValueTestingTemperature保护气体110J0°CISO100J-20°CISO熔敷数据Fusiontimeperelectrodeat90%Imaxkgweldmetal/kgelectrodesNumberofelectrodes/kgweldmetal安培熔敷率电压V直径55sec0.54kg9850-85A0.7kg/h30V2.5x350mm58sec0.53kg5980-130A1.1kg/h30V3.2x350mm73sec0.55kg33120-180A1.5kg/h30V4.0x400mm74sec0.57kg21170-250A2.4kg/h33V5.0x400mm)