Abstract��The yield strength�� tensile strength and elongation of HRB400 hot-rolled reinforced bar were compared by putting it in natural aging and stacking aging. The result may provide theoretical foundation for quality test and control�� predict the application safety of HRB400 hot-rolled reinforced bar and guide sales and users objection handling.
������ ��. HRB400�������߸ֽ���ȻʱЧ�ͶѶ�ʱЧ���ܱ仯[J]. �й������ڿ���, 2016, 34(2): 16-19.
LIU Jin-hua��LIAO Li. Performance change of HRB400 hot-rolled reinforced bar in natural aging and stacking aging. Chinese Journal of Iron and Steel, 2016, 34(2): 16-19.
2016, Vol. 34 
