Co60 钴基自熔合金喷焊粉
品名:Co60钴基自熔合金喷焊粉产地:湖南长沙钴含量≥:55(%)粒度:-150M+300M(目)牌号:Co60包装规格:铝塑真***装形状:颗粒状制作方法:雾化法合***号Alloy硬度Hardness合金成分NominalCompositionwt%CoCrSiBMoFeNiWCCo4545HRCBAL2910.85551Co5050HRCBAL19435.52.5290.25Co5555HRCBAL30432.5115.51Co6060HRCBAL27.51.5Mn:0.53344.51Co60钴基自熔合金喷焊粉成分:CoCr27.5Si1.5Fe3Ni4W4.5Mo3Mn0.5C1.熔点:1035℃-1150℃.硬度:60HRC粒度:-60M+150M;-150M+300M;-300M耐高温磨蚀,热强性能好,适用于飞机发动机零部件,高温高压阀门,高压泵柱塞,内燃机进排气阀门等的预保护.)