摘要
用ＣＯＤ阻力曲线方法对连铸９４５钢中板的断裂韧性进行了研究，并以模铸９４５钢中板为参比板，对其断裂韧性进行了评价。
The fracture toughness of the middle plate of continuous casting 945 steel is investigated by COD resistance curve. It is compared with the fracture toughness of the middle plate of moulded casting 945 steel.
出处
《材料开发与应用》
CAS
1998年第4期5-8,共4页
Development and Application of Materials
