Analysis on Stopper Clogging Mechanism and Preventive Measures for Continuous Casting Aluminum Bearing Cold Heading Steel;

Practice on process of Argon bubbling and deoxidation by addition of Al in Al-killed steel ladle;

Absorption Ability of Casting Mold Powder for Al-Killed Steels to Al_2O_3 Inclusion;

The effect of boron on precipitation of AlN and MnS in low-carbon Al-killed steel;

Against the problem of silicon increased much more in refining production of low-silicon low-sulfur aluminium killed steel for cold-rolling with LF furnace in No.

Deoxidising high quality aluminium killed steel with silicon-free ferroaluminium-manganese instead of purd aluminium exists some problems such as the production cost is increased,steel quality is impaired etc.

Analysis and disposal of factors affecting the pouring result of Al killed steel;

Based on it, the model of controlling aluminium-killed steel by adding aluminium was set up.

The plastic strain ratio, including conventional strain ratio and instantaneous strain ratio, of an aluminium-killed steel sheet was measured at various tensile strain levels by tentile test.