high purity clear quartz stick

FOB Reference Price:Get Latest Price
$10.00 - $80.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Liaoning, China (Mainland)
Brand Name:
Model Number:
As required
Clear Quartz Rod
Semiconductor Industry
Silicon Dioxide Component:
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
standard export package to avoid breaking
Lead Time :
7-10 days


1. low coefficient of thermal expansion
2.high purity,
3. elevated temperature characteristics

high purity clear quartz stick/quartz rod

Quartz Rods,Quartz Stick,clear quartz rods ,white quartz rods

This clear quartz rod has high purity, elevated temperature characteristics and low coefficient of thermal expansion, It serves as the material of the bridging rod for single and halogen lamps, fiber optic lighting, quartz making, wafer carriers and push rods in semiconductor industry
Dimensional Tolerance
Range of OD OD
≤6mm ±2.0%
6.00-15.00mm ±1.25%
15.00-20.00mm ±1.25%
20.00-25.00mm ±1.25%
25.00-30.00mm ±1.35%
30.00-50.00mm ±1.5%

Chemical Composition   Unit: ppm
Cr Ge Fe Mg Ti Ca Al Na Li K OH
0.5 0.5 1.2 0.8 2.0 2.0 20 1.2 0.5 1.5 25

Physical Properties
Density  20 kg.m-3 (×103) 2.2
Coefficient of expansion  25-300  -1 (×10-6) 0.56
Softening point     1670
Annealing point    1210
Strain point        1110
Youngs modulus    Pa 7.3×105

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