milky quartz tube
1.OD2.5-300MM
2.lenght :10mm to 3000mm
3.WT:0.5-6mm
With the adoption of distinctive technique this milky quartz glass tube has its typical characteristics of good visual aspects and stable physical & chemical properties. It is used as material of infrared heating lamps for heaters, microwave oven, electrical baking oven, sterilization container and other consumer and industrial infrared application Dimensional Tolerance | Range of OD | WT | Siding | Out of Round | Bow/1220mm | | 8.0±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | | 9.0±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | | 10.0±0.15 | 1.0±0.10 | 10% | 1.5% | 2.5mm | | 10.5±0.15 | 1.0±0.10 | 12% | 1.5% | 2.5mm | | 11.0±0.18 | 1.0±0.10 | 12% | 1.5% | 2.5mm | | 12.0±0.20 | 1.0±0.10 | 12% | 1.5% | 2.5mm | | 13.0±0.22 | 1.0±0.10 | 12% | 1.5% | 2.5mm | | 12.0±0.3 | 1.5±0.10 | 12% | 1.5% | 2.5mm |
Physical & Chemical Properties | Opalescence | SiO2 | Heat Resistance | | Spectral transmission at 500nm<10% | SiO2>99.5% | Keep under 900°C for 15 minutes, then put into 20°C water, no crack after 3 times. |
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| properties: White milk appearance, precise dimension and strong heat resistance |
| application: It is extensively applied at far infrared heating, such as heater, sterilization tank, micro-wave oven, electric oven, etc |
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