U milky quartz glass tube 1.product size:OD14mm*WT1mm*Length1400mm 2.outer packing:1400mm*300mm*200mm carton 3.SiO2 99.95%
U milky quartz glass tube
1. melting point is 1000 centigrade degeree
2. product size:OD14mm*WT1mm*Length1400mm
3. outer packing:1400mm*300mm*200mm carton
4. widely used in heater, microwave oven, electrical baking oven, sterilization container and so on
5. physical properties:
opalescence | SiO2 | Thermo-stability |
Spectral transmission at less than 500nm | SiO2 more than 99.95% | Keep under 900°C for 15 minutes, then put into 20°C water 3 times, no crack |
6.dimensional tolerance
Range of OD | OD | WT | siding | Out of round | Bow/1220mm |
8.00-15.00 | ±2.0% | ±10% | 15% | 2.0% | 2.5mm |
15.00-20.00 | ±2.0% | ±10% | 15% | 2.0% | 2.5mm |
20.00-25.00 | ±2.0% | ±10% | 15% | 2.0% | 2.5mm |
U Milky quartz glass tube
