镍基合金焊接裂纹研究现状
余磊, 曹睿
Welding Crack of Ni-Based Alloys: A Review
YU Lei, CAO Rui
表4
合金元素对镍基合金SAC的影响
Table 4
Effect of alloy elements on SAC of Ni-based alloy
Alloy system
Element
Influence
Rene 41
C
Low carbon content resists SAC
713C
C
Low carbon content is not conducive to resist SAC
Rene 41
B
Beneficial
Rene 41
O
Harmful