Tsanangudzo
Vermiculite is natural inorganic silicate mineral, inogadzirwa nehumwe huwandu hwegranite hydration (inowanzo gadzirwa panguva imwe chete neasbestos), yakaita semica. Nyika huru dzinogadzira vermiculite iChina, Russia, South Africa, United States, etc. Vermiculite inogona kukamurwa kuita vermiculite flakes uye yakawedzera vermiculite zvichienderana nedanho, uye zvakare inogona kukamurwa kuita yegoridhe vermiculite, sirivheri vermiculite, uye mukaka chena. vermiculite maererano nemuvara. Mushure mekuverengera kwepamusoro-tembiricha, huwandu hwevermiculite mbishi hunogona kukurumidza kuwedzera ne6 kusvika ka20.
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...
Zvinyorwa
SiO2(%) |
Al2O3(%) |
High(%) |
MgO(%) |
Fe2o3(%) |
S(%) |
C(%) |
40-50 |
20-30 |
0-2 |
1-5 |
5-15 |
<0.05 |
<0.5 |
Size
0.5-1mm, 1-3mm, 2-4mm, 3-6mm, 4-8mm,
20-40mesh, 40-60mesh, 60-80mesh, 200mesh, 325mesh, kana sekukumbira.
Applications
Package
Delivery Port
Xingang Port kana Qingdao Port, China.