Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:200 Pieces pc
Supply Capability:1000000 Pieces per Month pc/month
1.material: Quartz
2.size:any size
3.Useful:optical fiber lighting.quartz fiber and semiconductor
4..corrosion resistance
Clear quartz rod in high quality
Clear fused quartz rod has the charateristics of high purity
Heat resistance
Low coefficient of thermal expansion.
This clear fused quartz rod has the charateristics of high purity,heat resistance and low coefficient of thermal expansion
Transparent Fused Quartz Glass Rod :
This clear quartz rod has the charateristics of high purity,heat resistance and low coefficient of thermal expansion.It service as the material of the bridging rod for single-ended halogen lamps ,optical fiber lighting.quartz fiber and semiconductor silicon chip processing,etc.,
SiO2≥99.99%.
Specification:
OD & Tolerance(mm) | Max. out of Round(mm) |
2.0±0.1 | 0.10 |
2.5±0.1 | 0.10 |
3.0±0.1 | 0.10 |
4.0±0.15 | 0.15 |
5.0±0.15 | 0.15 |
8.0±0.2 | 0.20 |
10.0±0.2 | 0.20 |
15.0±0.2 | 0.20 |
19.0±0.3 | 0.30 |
Physical Properties
Density 20 kg*m-3(×103) | 2.2 |
Coefficient of expansion 25-300 -1(×10-6) | 0.56 |
Softening point | 1630 |
Annealing point | 1180 |
Strain point | 1110 |
Youngs modulus pa | 7.3×1 |
The clear heat resistant quartz rod is made from high purity quartz powder. It has high purity(silica content is more than 99.99%), elevated temperature characteristics and low coefficient of thermal expansion.
