1Chang Y H, Luo C, Chen C A, et al. Effect of deuterium pre-charging on the mechanical properties, phase and deformation texture of 21-6-9 austenitic stainless steel [J]. Materials Science and Engineering A, 2013,557 : 23-28.
2Kassner M E, Geantil P. Yield stress of 21-6-9 stainless steel over very wide ranges of strain rates and temperatures[J]. ASM International, 2012,21 : 69-73.
3Nibur K A, Somerday B P, Balch D K, et al. The role of localized deformation in hydrogen-assisted crack propagation in 21Cr-6Ni-gMn stainless steel [J]. Acta Materialia, 2009,57(7): 3795-3809.
4Harvey D P, Terrell J B, Sudarshan T S. Hydrogen effects on the ductile to brittle transition behavior of 21-6-9 stainless steel [J]. Journal of Materials Science, 1994,29: 5485-5490.