铜陵硫化铁新品ＦeＳ２

we can provide pyrite which has best quality and the most competitive price in the world, the powder price is different from lumpish. if you have interest in our product, pls contact with me quickly!
pyrite ore(fes2):
quality:
s 48%min;
fe 43%min;
sio2 3%max;
h2o 1%max.
size: 3-15mm; 10-30mm; 10-50mm; 10-80mm.

pyrite powder(fes2):
quality:
s 48%min;
fe 43%min;
sio2 3%max;
h2o 1%max.
size: 100mesh x down; 200mesh 98% down; 325mesh 70%min down; 400mesh 60% min down