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High temperature triangle quartz glass rod
Overview
Quick Details
- Model Number: triangle quartz rod
- Type: Clear Quartz Rod
- Application: semiconductor material
- Outside Diameter: as customer’s request
- Silicon Dioxide Component: 99.95%
- Transmittance: 90%
- Ovality: 92%
- shape: rod
- purity: 99.99%
- Dimension tolerence:+/-0.01 – +/-0.2mm( according to the requirement)
- can be customized: Yes
- surface treatment: polished
- working temperature: 1200 degree
- quality: no bubbles,
- Supply Ability
- Supply Ability: 1000 Metric Ton/Metric Tons per Quarter
- Packaging & Delivery
- Packaging Details Each piece separated with pearl cotton, bubble big packing. Outside wooden box protect to avoid the broken
- Port qingdao
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Quartz rods
SIO2 : 99.9 % Density : 2.2(g/cm3) Degree of hardness moh’ scale : 6.6 Melting point: 1732°C Working temperature : 1100°C Max temperaturecan reach in a short time : 1450°C Acid tolerance: 30 times than Ceramics , 150 times than Stainless steel Visible light transmittance : above 93% UV spectral regiontransmittance: 80% Resistance value : 10000 times than ordinary glass Annealing point: 1180°C softening point: 1630°C Strain point: 1100°C -
Chemical composition (ppm)
AL Fe K Na Li Ca Mg Cu Mn Cr B Ti 5-12 0.19-1.5 0.71-1.6 0.12-1.76 0.38-0.76 0.17-1.23 0.05-0.5 0.05 0.05 <0.05 <0.1 <1.0 
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