Flat Round Quartz Tempered Sight Glass
Product sourcing details
- FOB Price
- USD $20.00 / Piece
- Place of Origin
- china
- Packaging
- wooden box
Supplier: Xinxiang Xinbo Glass Quartz Products Co., LTD.
Purchasing information
- Minimum order
- 1000
- Lead time
- 15 Days
Please confirm with the supplier: Model / reference, Key specifications / compatibility, Samples, Export markets, Supply capacity.
Specifications
1. The technical force of our company is rich. We have rich experience to manufacture optical thin quartz glass plate.
2. We have the competitive price for optical thin quartz glass plate.
3. Dimension tolerance: +/-0.01 - +/-0.2mm( according to the requirement)
4. Surface quality :40/20 60/40 80/50
5. Thickness: 0.8mm - 30mm (according to the requirement)
6. Transmittance over 90%
2. We have the competitive price for optical thin quartz glass plate.
3. Dimension tolerance: +/-0.01 - +/-0.2mm( according to the requirement)
4. Surface quality :40/20 60/40 80/50
5. Thickness: 0.8mm - 30mm (according to the requirement)
6. Transmittance over 90%
Product Feature
1.rich experience for tempered glass
2.good surface quality
3. no bubble
4. the competitive price
5. good public praise
6. specialized production
Thermal properties | Standard value |
Transformation point | 1280°c |
Softening point | 1780°c |
Annealing point | 1250°c |
Specific heat | 670J/kg.°c |
Thermal conductivity | 1.4W/m.°c |
Index of refraction | 1.4585 |
Thermal processing temperature | 1750 - 2050°c |
Short-term use temperature | 1300°c |
Long-term use temperature | 1100°c |
- Company: Xinxiang Xinbo Glass Quartz Products Co., LTD.
- Country: China (Mainland)
- Founded Year: 2004
- Address: No.2, 7th building, Xinyun block, Xinxiang City, Henan province, China.
- Contact: Carrie Niu
