high demand products in market aluminium slag / dross

Aluminum slag joined comes in two forms: one is the electric stove in tapping as deoxidizer and deoxidizer while adding to other classes will be reduced to within the control of dissolved oxygen in steel; the second is added when package arrived in LF ladle refining of molten steel in order to adjust the composition of slag, as soon as possible to quickly strip off residues of oxygen to form appropriate refining slag systems.

Applications:

1,Electric furnace process to join. Steelmaking final deoxidation agent in aluminum slag and silica, calcium, barium,based on end-point carbon content reducing agent addition: aluminium slag 0.5-1.0kg/t; SI-CA-BA, 2-3.0kg/t. Order of admission: steel up to 20T to ladle joined silicon, calcium, barium, aluminium slag, tapping time greater than 110 seconds, a steel slag is strictly prohibited.

2, LF refining process. When you refine, adjust ingredients according to the composition of molten steel and slag and slagging agents for aluminium slag, 50-100kg; ferro-silicon carbide powder powder for 20-30kg. 15-25kg-aluminates the sand.

3, Desulfurization. Aluminum slag slag speed, high efficiency, refining slag samples in just 15 minutes

you can turn white, desulfurization and quite favorable to inclusion.