AlloyNiCrFeBSiPCuMnWMeltingRange°CAMS/AWSA5.8EN1044:1999BNi-3Bal0.53.14.5980-10404778/BNi-3NI103BNi-4Bal1.51.83.5980-10704779/BNi-4NI104BNi-5Bal1910.11080-11354782/BNi-5NI105镍基钎焊粉由惰性气体雾化生产，纯度高，氧含量低，球形度好。粒度分布均匀)