OKTigrod13.16是一种适用于SA-387牌号11、A335牌号P11或类似材料抗蠕变钢GTAW焊接的1.3Cr-0.5Mo合金化(ER80S-B2)镀铜焊丝。该焊丝具有确保Bruscato系数X<15的较高化学成分纯度。TypicalTensilePropertiesAr(I1)AWSStressrelievedElongationStressRelievedTemperatureStressRelievedTestingTimeTensileStrengthYieldStrength24%620°C1hr730MPa640MPa夏比V型缺口冲击性能Ar(I1)AWSStressrelievedImpactValueStressRelievedTestingTempStressRelievedTestingTimeTestingTemperature>47J620°C1hr-40°C焊缝金属分析MnMnMoCSiNiCr0.5%-----MoMnMoCSiNiCr-0.5%----CMnMoCSiNiCr--0.08%---SiMnMoCSiNiCr---0.5%--NiMnMoCSiNiCr----0.08%-CrMnMoCSiNiCr-----1.3%)