borosilicate float glass 3.3 , borosilicate fire resistant glass
Product Details:
| colour | clear |
|---|---|
| Place of Origin | Hebei, China |
| Brand Name | yaohua |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Ton others upon request |
|---|---|
| Price: | FOB Tianjin xingang USD 5000~8000 |
| Packaging Details: | in wood cases with paper between glass pieces |
| Delivery Time: | three weeks after payment |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 5000 Ton per Year |
Detailed Product Description
Borosilicate 3.3 serves as a material of truly functional and wide applications:
1). Household electrical appliance (panel for oven and fireplace, microwave tray etc.);
2). Environmental engineering and chemical engineering (Lining layer of repellence, autoclave of chemical reaction and safety spectacles);
3). Lighting (spotlight and protective glass for jumbo power of floodlight);
4). Power regeneration by solar energy (solar cell base plate);
5). Fine instruments (optical filter);
6). Semi-conductor technology (LCD disc, display glass);
7). Iatrology and bio-engineering;
8). Safety protection (bullet proof glass)
Sizes
| Thickness | 1.50 | 2.25 | 3.00 | 3.80 | 5.00 | 6.00 | 7.50 |
2.00 | 2.75 | 3.30 | 4.00 | 5.50 | 6.50 | 8.00 | |
Thickness tolerance | ±0.2 | ±0.3 | |||||
| Dimension | Dimensions: 1200mm×600mm 1200mm×900mm 1200mm×1800mm other formats upon request Available thickness: 1mm--12mm
| ||||||
Net sized glass of strengthening can be supplied Glass of cut size is available | |||||||
| Size tolerance | L≤1m ±1 1m L ≤2m ±2 | ||||||
Physical Properties
Density (at 25) | 2.23±0.02g/3 |
| Modulus of elasticity | 68kN/mm2 |
Thermal Date
Co-efficient of expansion(20-300) | 3.3±0.1×10-6 |
Softening point | 820±10 |
Strain point | 516±10 |
Heat conductivity at 90 | 1.2W/mk |
Caloricity | (20-100) 0.82KJ × (kg×K)-1 |
Thermal shock resistance Strengthening type | 180K 300K |
Identical temperature difference Strengthening type | 100K
300 K |
Maximum working temperature Short time(<10h): Long time(>10h): |
500 450 |
Electical Property
Specific resistance lgρ | 8.0Ω×cm at 250 |
tanσ(120) Dielectric dissipation fraction | 38×10-4 |
Dielectric constant | ε=4.7 |
Fire resistance glass for doors and windows
Fire resistance glass for cut off
Sealed insulating glass
Glass used in curtain walls
Fire resistance glass for celling ,floor
Glass type | Borosilicate Glass |
Manufacturing | Float process |
Colour | Clear |
Integrity | C classitem |
Executive standard | GB15763.1-2001 |
Sizes
| Thickness | 6 | 8 | 10 | 12 |
Thickness tolerance | ±0.2 | ±0.3 | ±0.3 | ±0.3 |
| Max. | 1500×3000 | |||
| Min. | 100×100(smaller sizes may be possible on request) | |||
| Size tolerance | L ≤1m ±1 1m L ≤3m ±2 | |||
Physical Properties
Density (at 25) | 2.28±0.02g/3 |
| Modulus of elasticity | 68kN/mm2 |
Thermal Date
| Co-efficient of expansion (20-300) | 4.0±0.1×10-6 |
Heat conductivity at 90 | 1.26W/mk |
borosilicate float glass 3.3 , borosilicate fire resistant glass
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Company Info
Qinhuangdao Yaohua Borosilicate Glass Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: qinhuangdao
Province/State: Hebei
Country/Region : China