焊条类别品名AWS型号焊缝金属化学成份金属机械性能特性与用途CMnSiSPCrNiMoWNbVNBAlCu抗拉强度0.2%屈服强度Akv冲击功焊条Chromet920.110.60.250.010.019.00.60.451.70.050.200.050.003<0.01<0.0574063060焊条的熔敷效率相对焊芯重量为120%实芯焊丝类别品名AWS型号焊缝金属化学成份金属机械性能特性与用途CMnSiSPCrNiMoWNbVNBAlCu抗拉强度0.2%屈服强度Akv冲击功实芯焊丝9CrWV0.110.70.300.010.0190.50.451.70.060.20.050.003<0.01<0.05800700220表面不镀铜的GTAW和埋弧焊实芯焊丝药芯焊丝类别品名AWS型号焊缝金属化学成份金属机械性能特性与用途CMnSiSPCrNiMoWNbVNBAlCu抗拉强度0.2%屈服强度Akv冲击功药芯焊丝SupercoreF920.110.80.300.010.01790.50.451.70.040.20.040.003<0.01<0.0577565025用于P92钢的全位置药芯焊丝，采用高质量超低杂质合金带钢制造，熔敷效率相对焊丝重量为90%焊丝和焊剂类别品名AWS型号焊缝金属化学成份金属机械性能特性与用途CMnSiSPCrNiMoWNbVNB抗拉强度0.2%屈服强度Akv冲击功焊丝焊剂9CrWVLA4910.090.70.30.010.018.50.50.41.70.040.160.040.00174063040与9CrWV配用的焊剂，为碱性氟化物烧结焊剂)