Ferro Silicon Calcium Dealers in Ramdev Nagar, Ahmedabad

Si: 50% to 55% (approx) ca : 28% to 32 % (approx) al : 1.8% (approx) c : 0.1% (approx) s : 0.05% (approx) p : 0.029% (approx) size : 10 - 100mm (90% min) (approx).