高碳钢连铸坯大区域C元素分布不均匀度
郭中傲, 彭治强, 柳前, 侯自兵

Nonuniformity of Carbon Element Distribution of Large Area in High Carbon Steel Continuous Casting Billet
GUO Zhongao, PENG Zhiqiang, LIU Qian, HOU Zibing
表2 灰度值在含量允许差范围内所占的权重比率(统计均匀度(H))
Table 2 The weight ratios of grayscale values in the range of content tolerance
Sample No.H / %

Grayscale value in the range

of content tolerance

1#11.98[97,110]
2#9.76[103,116]
3#8.39[115,130]
4#7.35[121,136]
5#6.02[121,136]
6#7.33[118,133]