Silicon fine powder (Si02)
Huijing the fine Anhui branch factory to be located in quartz mineral resource rich Fengyang; The production silicon fine powder serial products uses the high pure crystallization silica is a raw material, after the selection, stave, the attrition, the depuration, dry, the graduation purification becomes, its purity is high, the albedo is high, degree of hardness is high, the specification model is rich, thinnest may be smaller than 1 micron. Mainly applies in domains and so on ceramic, coating, plastic, rubber, electronic seal material, artificial marble.
Huijing the fine company's raw material purchase and the product manufacturing undergoes the strict quality control, had guaranteed the product quality is stable, is deep the customer faith.
chemical composition %:
Si02 | Fe203 | Al203 | Ti02 | K20 | Na20 | Ca0 |
>99.4 | <0.003 | <0.20 | <0.02 | <0.10 | <0.1. | <0.01 |
physical property:
true specific gravity g/cm3 | Loss on ignition % | Melting point OC | Moisture content % | Albedo | PH value |
2.65 | 0.10 | 1724 | 0.20 | >92 | 6-7 |
product specification model:
325 items 400 items 600 items 800 items 1250 items 2000 items 2500 items、4000 items 5000 items and by superior
