Professional supplier of optoelectronic materials | Magnetron sputtering target | sputtering target | target material | evaporation coating material | vacuum coating material | evaporation material | optical coating material | high purity material | high-end rare metal material | special alloy material | non-ferrous metal material | nano materials | fine chemicals | adhesive tape & film and environmental equipment.
Product Details:
Payment & Shipping Terms:
|
Application: | Monocrystalline Silicon And Polycrystalline Silicon's Producing,equipment For Semiconductor Industry And Silicon Solar Cell | Material: | Quartz, SiO2 |
---|---|---|---|
Color: | Milky White, Transparency | Size: | 16*80*2mm,25*25*2.5mm,30*30*2.5mm,35*35*2.5mm,40*40*2.5mm,40*50,50*50*2.5mm,60*60*3mm,60*120*3.5mm,60*170*3.5mm,65*150*3.5mm,70*70*3mm,70*120*3.5mm,80*80*3mm,90*35mm,90*90*3mm,95*95*4mm,100*100*3.5mm,120*120*4mm,130*130*4mm,140*140*4mm,150*100*4mm,150*150* |
Shape: | Arc, Cylinder, Rectangle | Melt Point: | 1730 ℃ |
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 ℃
Volume(ml) | OD(outer diameter)-mm | Overall Height-mm |
15 | 41 | 28 |
25 | 47 | 30 |
40 | 57 | 45 |
60 | 62 | 55 |
100 | 70 | 60 |