Abstract��By analyzing of the brittleness cracking and the property abnormity for the 36U profiled steel, it is found that the cracking is originated in the excess content of C, Si and Mn introducing the large amounts of bainite and less ferrite. The hardness of bend brittleness crack sample is a times more than the normal sample.
�ź���;���Dz�. 36U�������쳣����[J]. �й������ڿ���, 2007, 25(3): 54-0.
ZHANG He��zong;LI Zhi��bo. Property Abnormity Analysis on 36U Profile Steel. Chinese Journal of Iron and Steel, 2007, 25(3): 54-0.
2007, Vol. 25 
