OK69.33是一款可熔敷具有较高耐***性能全奥氏体焊缝金属的不锈钢焊条。OK69.33焊缝金属还具有优良的抗晶间腐蚀和抗点蚀性能。TypicalTensilePropertiesAsweldedElongationTensileStrengthYieldStrength保护气体35%590MPa410MPaISO---AWS夏比V型缺口冲击性能AsweldedImpactValueTestingTemperature保护气体80J20°CISO70J-140°CISO焊缝金属分析MnMnMoCuCSiFerriteFNNiNCr1.0%--------MoMnMoCuCSiFerriteFNNiNCr-4.8%-------CuMnMoCuCSiFerriteFNNiNCr--1.70%------CMnMoCuCSiFerriteFNNiNCr---0.03%-----SiMnMoCuCSiFerriteFNNiNCr----0.5%----FerriteFNMnMoCuCSiFerriteFNNiNCr-----0%---NiMnMoCuCSiFerriteFNNiNCr------25.5%--CrMnMoCuCSiFerriteFNNiNCr--------20.5%熔敷数据Fusiontimeperelectrodeat90%Imaxkgweldmetal/kgelectrodesNumberofelectrodes/kgweldmetal安培熔敷率电压V直径44sec0.60kg9160-85A0.9kg/h24V2.5x300mm60sec0.58kg4185-130A1.5kg/h27V3.2x350mm64sec0.51kg3095-180A1.9kg/h29V4.0x350mm)