- Company : Advanced Material Corporation
- Region : Shanghai , China
- Category : Minerals & Metallurgy > Quartz Products
- Contact Person : Simon|||
- Telephone :
- Website : www.asinoptics.com
- Email : [email protected]
- Update : Apr/14/2021
Product Details
Quartz Crucible Quartz crucible is the necessary container for monocrystalline silicon and polycrystalline silicon's producing and also the basic equipment for semiconductor industry and silicon solar cell. SiO2(wt%) ?99.5-99.9 Bulk density (g / cm3) ? 1.85-2.0 Apparent porosity (%) ? 5-15 Normal temperature compressive strength (MPA) ? 50-120 Bending strength at room temperature (MPA) ? 25 High temperature bending strength (MPA) ? 28 Coefficient of thermal expansion (× 10-6k-1) <0.6 Heat conductivity 66.0 ?
