Calcium Aluminate Clinker (Sintered) for steel making
Synthetic refining slag also known as calcium aluminate ladle refining slag. It's mainly composed by the calcium oxide and alumina oxide, the product is superior slag system and specifically for purifying molten steel. Because of its low melting point, small particle size, rapid melting speed in the furnace, good fluidity. So the calcium aluminate ladle refining slag could improve the Chemical reaction dynamics conditions,sufficiently contact with the Sulfur in molten steel and react fast, the resultant could floating rapidly, so that to achieve the goal of desulfurization, purified the molten steel.
5-30mm or according to customer's requirement
1) Uniform chemical compositions, low melting point, high melting speed, and short smelting time; 2) It has no fluoride and doesn't erode furnace lining and ladle, and it is compact, non-absorbent, and easy to storage as well; 3) Stable phase and fast dus-treducing speed, rapid desulfurization effect stabilized at 60%,and suppresses phosphorus into molten steel; 4) Improving the protective effect and reducing erosion to ladle lining.