中国低活化马氏体钢在液态Pb-Bi中的脆化现象

杨旭,廖波,刘坚,严伟,单以银,肖福仁,杨柯

Embrittlement Phenomenon of China Low Activation Martensitic Steel in Liquid Pb-Bi

Xu YANG,Bo LIAO,Jian LIU,Wei YAN,Yiyin SHAN,Furen XIAO,Ke YANG

图2 中国低活化马氏体(CLAM)钢在250~500 ℃、Ar气和Pb-Bi共晶中拉伸速率为0.15 mm/min时的拉伸曲线

Fig.2 Tensile curves of China low activation martensitic (CLAM) steel in Ar and LBE under tensile strain rate of 0.15 mm/min at 250 ℃ (a), 300 ℃ (b), 400 ℃ (c) and 500 ℃ (d)