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
表1 在降温过程中Sn含量对合金相变温度的影响
Table 1 Effect of Sn content on phase transformation temperatures during cooling
Alloyγ/γ′ precipitation/ oCCarbides / oCLiquidus / oC
0%Sn alloy121913341393
0.01%Sn alloy122113331391
0.05%Sn alloy122513351385
0.10%Sn alloy122413341390