Quartz / Borosilicate UV Glass Plate Punching Holes 4.4 X 4.4 X 0.5mmt
Brand Name:zmkj
Model Number:4.4x4.4x0.5mmt
Minimum Order Quantity:100pcs
Delivery Time:2-4weeks
Payment Terms:T/T, Western Union
Place of Origin:China
Contact Now
Add to Cart
Verified Supplier
Location:
Shanghai Shanghai China
Address:
Rm5-616，NO.851,Dianshanhu road; Qingpu area;shanghai city//201799
Supplier`s last login times:
within 38 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details
Company Profile
Product Details
Custom Punching Holes Panel Glass Silkscreen Printing Glass/UV Fused Silica Quartz Glass Plate S1 S2 S3 Corrosion Proof High Temperature Resistance Transparent Quartz Glass Disc/punching borosilicate glass plate customized fire resistant sight glass/Made In China Wholesale Blowing glass tube coiled tubing Borosilicate clear glass bubble pipe/Custom-made Round Rectangular Transparent Sight UV Quartz Glass Plate
Properties:
1. SiO2> 99.99%, high purity quartz plate
2. Operating Temperature: 1250℃
Soften Temperature: 1730℃
3.Excellent visual and chemical performance.
4. without surface coating
5. Health care and environmental protection
6. Any dimension can be made.
7. CE RoHs SGS approved.
Application:
1. High temperature resistance glass can work under 1200°C
continuously, and in short time can even work under 1450°C, its
softening point is 1730°C.
2. Quartz glass will not react chemically with acid except
hydrofluoric. Acid-stable is 30 times of ceramic and 150 times of
stainless steel. Especially chemical stability is incomparable at
low temperature.
3. Electric insulation.
4. Excellent thermal shock stability
5.High transmission above 85%
6.Widely used in semiconductor, lighting and electric heating
industries.
| SiO2 | 99.997% |
| Density | 2.2 g/cm3 |
| Degree of hardness moh' scale | 6.6 Pa |
| Melting point | 1732°C |
| Working temperature | 1100°C |
| Max temperature can reach in a short time | 1450°C |
| Acid tolerance | 30 times than Ceramics,150 times than stainless steel |
| Visible light transmittance | above 93% |
| UV spectral region transmittance | 80% |
| Resistance value | 10000 times than ordinary glass |
| Annealing point | 1180°C |
| Softening point | 1630°C |
| Strain point | 1100°C |
item | value |
Place of Origin | China |
Guangdong | |
Brand Name | maidewang |
Model Number | Screen glass |
Shape | Flat |
Structure | Solid |
After-sale Service | Return and Replacement, Online technical support, Free spare parts |
Project Solution Capability | total solution for projects |
Application | Courtyard, Leisure Facilities, Supermarket, Farmhouse, Laundry,
Workshop, Kitchen |
Usage | Industrial, Decoration, Solar, Greenhouse, Curtain Wall,
Balustrades & Handrails |
Thickness | 1mm -8mm |
Product Name | borosilicate glass |
Other Name | sight glass/level glass/ optical glass/ window glass/ tempered
glass/ clear glass/ heat resistant glass/ high temperature glass/
gauge glass/ round glass |
Dimensions (mm)/Shape/Size | Customized size |
Maximum working temperature(°C) | <550 degree |
Available thickness (mm) | 2-30mm |
Co-efficient of expansion (α) (20-300°C) | 3.3±0.1×10-6 |
Softening point (°C) | 820±10 |
Identical temperature difference (K) | 100300(Strengthening type) |
Thermal shock resistance(K) | ≥125 |
Refractive (nd) | 1.47384 |
Light transmission | 92%(thickness≤4mm) 91%(thickness≥5mm) |
Our Service
Customized order:
Produce according to specific requirements and drawings, and also
can design products for customers
1. Any inquiries will be replied within 24 hours.
2. Professional manufactory for 5 years.
3. All products will have been strictly Quality Checked in house
before packing.
4. All products will be well packed before shipping.
5. Trigon Optics provides technical assistance as the customers
requirement and needs.
Quartz / Borosilicate UV Glass Plate Punching Holes 4.4 X 4.4 X 0.5mmt
Inquiry Cart
0