Anhui Uniform Trading Co.Ltd
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Optical Grade High Clean Borosilicate Glass Rod Dia. 5mm Uncoated for Light Guide
Specifications:
Mechanical Property:
| Mechanical Property | Reference Value | Mechanical Property | Reference Value |
| Density | 2.203g/cm3 | Refractive Index | 1.45845 |
| Compressive Strength | >1100Mpa | Coefficient of thermal expansion | 5.5×10-7cm/cm.°C |
| Bending Strength | 67Mpa | Hot work temperature | 1750~2050°C |
| Tensile Strength | 48.3Mpa | The temperature for a short time | 1300°C |
| Poisson's Ratio | 0.14~0.17 | The temperature for a long time | 1100°C |
| Elastic Modulus | 71700Mpa | Resistivity | 7×107Ω.cm |
| Shearing Modulus | 31000Mpa | Dielectric Strength | 250~400Kv/cm |
| Moths Hardness | 5.3~6.5(Moths Scale) | Dielectric Constant | 3.7~3.9 |
| Deformation Point | 1280°C | Dielectric absorption coefficient | <4×104 |
| Specific Heat(20~350°C) | 670J/kg °C | Dielectric loss coefficient | <1×104 |
| Thermal Conductivity(20°C) | 1.4W/m °C | ||
| Items | Description | |
| Light Guide | Material: | Borosilicate |
| Diameter: | 30.00+/-0.14mm | |
| Length: | 35+/-0.1mm | |
| ROC1: | infinity | |
| ROC2 | infinity | |
| Surface flatness: | N/A | |
| Surface quality: | 20-10 | |
| Parallelism: | <3arcmin | |
| Clear Aperture: | >90% | |
| Chamfer: | protected | |
| Coating: | uncoated | |
| Standard: | MIL-PRF-13830B | |
FAQ:
1. . Could you send free samples?
Your samples fee will be returned when you plack bulk order.
2.What's the delivery time?
7 days, it is up to your quantity and soecification and our stock. If in stocks, once you make the payment, your products will be sent within 2 days.
5. Can you OEM or ODM?
Yes, we accept all OEM and ODM.