M50钢中 M2C一次碳化物高温转变机制
马芳, 陆星宇, 周丽娜, 杜宁宇, 类承帅, 刘宏伟, 李殿中

High-Temperature Decomposition Mechanism of M2C Primary Carbide in M50 Steel
MA Fang, LU Xingyu, ZHOU Lina, DU Ningyu, LEI Chengshuai, LIU Hongwei, LI Dianzhong
表1 图2a中片层状一次碳化物的EDS结果 (mass fraction / %)
Table 1 EDS results of the lamellar-like carbide in Fig.2a
PointFeCrMoVC
126.1912.1940.499.7111.42
222.8210.1845.0510.1511.80
317.1711.3247.9911.3712.15
422.4110.9644.7510.3011.58
521.4111.7144.4011.1611.32