Quartz Glass Strip / Bar
Quartz glass strips and bars are made from high-purity fused silica and offer excellent thermal resistance, low expansion, and strong UV transmission. They are available in various shapes—rectangular, square, rounded-edge, or custom-cut profiles—making them suitable for optical components, laboratory devices, semiconductor processing, and high-temperature industrial applications.
We provide full customization of length, width, thickness, edge finish, and precision machining such as cutting, beveling, polishing, and CNC shaping based on customer requirements.
we can customized all kinds of quartz glass product service
according to your
request/sample/drawing
| Brand | Lianyungang Tuguan Quartz |
| Production Name | Quartz Glass Strip / Bar |
| Material | 99.99% Pure Quartz |
| Thickness | 0.2-100mm |
| Processing Service | Bending, Welding, Punching, Cutting, Moulding |
| Color | transparent |
| Size | customized |
| Surface Quality | 60/40 |
| Application | Optical/Semi/Industry |
| Density | 2.2×103 kg/m3 | Hardness | 5.5 – 6.5 Mohs’ Scale 570 KHN 100 |
| Design Tensile Strength | 4.8×107 Pa (N/m2) (7000 psi) | Design Compressive Strength | Greater than 1.1 x l09 Pa (160,000 psi)SMD 5730 |
| Bulk Modulus | 3.7×1010 Pa (5.3×106 psi) | Rigidity Modulus | 3.1×1010 Pa (4.5×106 psi) |
| Softening Point | 1730°C | Annealing Point | 1215°C |
- SiO2> 99.99% ,high purity quartz tube.
- Operating Temperature: 1250℃ SoftenTemperature: 1730℃.
- Excellent visual and chemical performance .
- without surface coating and infectant.
- Health care and environmental protection
- Any dimension can be made.
- CE.RoHs SGS approved.
