Abstract��The Q345B slabs with different heats and batches were rolled in the test mill. The relationship of the level of plastic inclusions and the z��direction section shrinkage was also studied. The results showed that the quantity, size and shape of the plastic inclusions would play the decisive effect to the z��direction section shrinkage.
������;�߷�. Z����������������Լ����Ｖ��Ĺ�ϵ[J]. �й������ڿ���, 2006, 24(3): 0-0.
LIU Xiao��mei;GAO Feng. Dependence of Z��direction Section Shrinkage on Plastic Inclusion Level. Chinese Journal of Iron and Steel, 2006, 24(3): 0-0.
2006, Vol. 24 