Specification :

Calcium Silicon
Ca: 28/ 30% min;
Si: 55-65% min;
C: 1.0% max;
Al: 1.6% max;
P: 0.04% max;
S: 0.0 5% max;
Size: 0-2mm, 2-8mm, 10-50mm, 50-100mm, 10-100mm, 90% min; or at customer’ s option;
Packing: In 1MT big bag;