Sharaxaada
Vermiculite waa macdan silicate ah oo dabiici ah oo aan dabiici ahayn, oo ay soo saarto qadar gaar ah oo fuuq-baxa granite ah (sida caadiga ah waxaa la soo saaraa si isku mar ah asbestos), oo u eg mica. Waddamada ugu badan ee soo saara vermiculite waa Shiinaha, Ruushka, Koonfur Afrika, Maraykanka, iwm. vermiculite sida ku cad midabka. Ka dib marka la xisaabiyo heerkulka sare, mugga vermiculite cayriin wuxuu si degdeg ah u fidi karaa 6 ilaa 20 jeer.
The expanded vermiculite has a layered structure and a specific gravity of 60-180kg/m3. It has strong insulation and good electrical insulation properties, with a maximum usage temperature of 1100°C. Expanded vermiculite is widely used in industries such as insulation materials, fire-resistant materials, seedling cultivation, flower planting, tree planting, friction materials, sealing materials, electrical insulation materials, coatings, plates, paints, rubber, refractory materials, hard water softeners, smelting, construction, shipbuilding, chemistry, etc...
Halabuurka
SiO2(%) |
Al2O3 (%) |
Sare(%) |
MgO(%) |
Fe2o3 (%) |
S (%) |
C (%) |
40-50 |
20-30 |
0-2 |
1-5 |
5-15 |
<0.05 |
<0.5 |
Cabbirka
0.5-1mm, 1-3mm, 2-4mm, 3-6mm, 4-8mm,
20-40mesh, 40-60mesh, 60-80mesh, 200mesh, 325mesh, ama sida codsi.
Codsiyada
Xidhmada
Deked Delivery
Dekedda Xingang ama Dekedda Qingdao, Shiinaha.