Silicon Metal 411
Silicon Metal Grade: 411, 421
Silicon Metal 411
1.Apperance:Dark gray2.Physical Property: High melting point and resistivity, good heat resistance and good anti-oxidation effect.3.Particle Size: (10-100)mm.4.Packing: in Polyethylene plastic bag, MT bag packing.5.Net weight:1000kg/bag, Gross weight:1003kg/bag.
6. Composition Analysis (It is the real test report)
| Grade | Si Content Not less than% | Impurity content is not more than(%) | Impurity aggregate | |||
| Fe | Al | Ca | P | |||
| 411 | 99.00 | 0. 4 | 0.03 | 0.09 | —— | 1.00 |
Silicon Metal 411
