Nature High Purity Wollastonite Lump With Lower Price
Applications: Being used as the basic component of metallurgical protective materials and the refinery materials in steel-making.
Package: In 1mt bags or according to the customers’ requests.
physical specs:
TYPE SPECS | M1 | M2 | M3 | M4 |
Moisture(%) | ≤0.5 | ≤0.5 | ≤1 | ≤0.5 |
Size(mesh) | 60~400 | 60~400 | 5~3mm 90% pass through | 2~8mm 90% pass through |
chemical specs:
TYPE SPECS | M1 | M2 | M3 | M4 |
SiO2 CaO Al2O3 MgO Fe2O3 L.O.I. | ≥49 ≥43 ≤0.7 ≤1.8 ≤0.5 ≤1.5 | ≥49 ≥43 ≤0.7 ≤1.8 ≤0.5 ≤2 | 46~56 40~48 ≤1.0 ≤1.8 ≤1.0 | 47~53 40~48 ≤1.0 ≤1.5 ≤1.0 |