Ferro Silicon Barium is a new type of deoxidizer and has desulfurizing and dephosphorizing capacity. In the respect of making alloy steel and other alloy, Molybdenum is often mixed with chromium, nickel, vanadium etc to endow steel with uniformly crystal structure to raise the strength, flexibility, abrasion resistance and impact strength etc of the steel. It's widely used in steel, steel, foundry industry, Silicon Barium alloy is a highly effective, long-term deoxidizer, also has the desulfurization efficiency, especially suitable for large workpieces, uneven thickness and thin little nasty cold sex of casting which could evidently improve the quality of castings.