Sn含量对DD26单晶高温合金组织与性能的影响

金师行, 梅松, 卢玉章, 黄亚奇, 郑伟, 申健, 张健

Effect of Sn on Microstructure and Properties of DD26 Nickel-based Single Crystal Superalloy

JIN Shihang, MEI Song, LU Yuzhang, HUANG Yaqi, ZHENG Wei, SHEN Jian, ZHANG Jian

图11 不同Sn含量合金的室温拉伸性能

Fig.11 Room temperature tensile properties of alloys with different Sn contents