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Opaque Quartz Raw Material PQ872E PQ872EH Optic Quartz Ingot
| MOQ: | 50kg |
| Price: | $100-$1,000/kg FOB SHANGHAI |
| Standard Packaging: | Clean plastic sealing bag + master carton + wooden crate |
| Delivery Period: | 30-45 days |
| Payment Method: | L/C,D/A,D/P,T/T |
| Supply Capacity: | 2000 metric ton per month |
Detail Information
Place of Origin
China
Brand Name
PQ
Certification
MSDS, Rohs, REACH, ISO, GS, BV, Intertek
Model Number
PQ872E/PQ872EH
Density (g/cm³):
2.0
Bore Size (μm):
≈50
Heat Conductivity (w/m.k, 20℃):
1.24
Permittivity (500MHZ, 20℃):
3.7
Annealing Point (℃):
1180
Strain Point (℃):
1070
Highlight:
Opaque Quartz Raw Material
,PQ872EH Optic Quartz Ingot
,PQ872E Optic Quartz Ingot
Product Description
Natural Quartz Ingot (Opaque) High Purity by PQ - PQ872E/PQ872EH, for Semiconductor & High-End Optics Industries
Opaque quartz raw material for the semiconductor industry is a high-purity, sintered silica (SiO₂) material characterized by numerous micron-sized bubbles that block light and enhance thermal insulation. It is derived from high-purity quartz sand and used to manufacture critical, high-temperature, and corrosion-resistant components like crucibles, diffusion tubes, and furnace components.
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