加工定制：是型号：AMS4779镍基钎焊粉焊粉成份：镍基钎焊粉熔点：980-1070（℃）品牌：RuiHua适用范围：铁基、镍基、钴基和特种材料的钎焊镍基钎焊粉Nickel-basedBrazingAlloyNiCrFeBSiPCuMnWMeltingRange°CAMS/AWSA5.8EN1044:1999BNi-1Bal144.53.14.5980-10604775/BNi-1NI101BNi-1aBal144.53.14.5980-10704776/BNi-1aNI1A1BNi-2Bal73.03.14.5970-10004777/BNi-2NI102BNi-3Bal0.53.14.5980-10404778/BNi-3NI103BNi-4Bal1.51.83.5980-10704779/BNi-4NI104BNi-5Bal1910.11080-11354782/BNi-5NI105BNi-6Bal11875-875BNi-6NI106BNi-7Bal1410.1890-890BNi-7NI107BNi-8Bal7523980-1010BNi-8NI108BNi-9Bal153.51055-1055BNi-9NI109NiCrSiPⅠBal2966950-1080NiCrSiPⅡBal3046980-1040NiCr20Bal201400AMS4779镍基钎焊粉BNi-4(BNi93SiB)AMS4779，AWSBNi-4,EN1044:1999NI104粒度：-140M/-200M/-325M熔点：980℃-1070℃镍基钎焊粉由真空熔炼惰性气体雾化而成，具备纯度高，杂质少，流动性好，氧含量低等特点。BNi-4，较大缝宽的钎焊，这种宽缝要求其连接钎焊焊道有更高的延展性。)