Ru对一种高W镍基单晶合金蠕变性能的影响

梁爽, 刘智鑫, 刘丽荣, 梁金广, 纪良博, 邵华阳

Effect of Ru on Creep Properties of a High Tungsten Containing Ni-based Single Crystal Superalloy

LIANG Shuang, LIU Zhixin, LIU Lirong, LIANG Jinguang, JI Liangbo, SHAO Huayang

图2 不同合金经完全热处理后的显微组织

Fig.2 Microstructures of different alloys after complete heat treatment of alloy 1 (a), alloy 2 (b), and alloy 3 (c)