Product Description:
Quartz tube, quartz glass tube
product code: IP104 type comparison: GE214LD
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
Company Contact:
Contact Name: Ms Hellen
Company Name: Lianyungang Inpuquartz Factory
Email:
Tel: 86-518-87662668 or 86-518-87662689
Fax: 86-518-87563188
Street Address: No.113, Daning Road,
Fangshan Town, Donghai County,
Lianyungang City, Jiangsu Province, China
Member name: Yinpuoo
Country:
China
Member Since: 13 November 2008
Total Leads:
23 Yinpuoo Import Export Business Leads
Business focus: Quartz Heater, Quartz Tube
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