Opaque UV Fused Silica Milky White Quartz Tube
High Durability
High heat resistance
High Corrosion Resistance
Low Thermal Expansion Coefficient
We have a wide range of products, high quality and low price, strong market competitiveness, consumers can rest assured to use our Quartz Glass Tube Round, High Temperature Spiral Quartz Tube, Quartz Spiral Tube. We actively promote diversified development and expand the scale of the company on the basis of strengthening the main business. We hope that all employees will pursue new knowledge, improve quality and perfect themselves.
Specification
| Character of quartz plate | Value |
Color | Clear/Transparent |
Diameter | 5-500mm |
Soften temperature | 1730℃ |
Density | 2.2g/cm3 |
Application | Optical//Industry, Optical/Semiconductor/Industry |
Shape | Circular Shape |
Hardness | 570KHN100 |
Tensile strength | 4.8×107Pa(N/m2) |
Coefficient of thermal expansion (20℃-300℃) | 5.5×10-7cm/cm℃ |
Thermal conductivity (20℃) | 1.4W/m℃ |
Material | 99.9% Pure Sio2 |
Specific heat(20℃) | 660J/kg℃ |
Material properties of transparent quartz glass:
High Durability
High heat resistance
High Corrosion Resistance
Low Thermal Expansion Coefficient
The physical properties of quartz glass
Mechanical behavior | Standard values |
Density | 2.2g/cm3 |
Compressive strength | 1100Mpa |
Flexural strength | 67Mpa |
Modulus of rigidity | 31000Mpa |
Mohs hardness | 5.5~6.5 |
Mechanical behavior | Standard values |
Transformation point | 1280°C |
Softening Point | 1780°C |
Annealing point | 1250°C |
Index of refraction | 1.4585 |
Thermal processing temperature | 1750~2050°C |
Short-term use temperature | 1300°C |
Long-term use temperature | 1100°C |
Material | Silicon Dioxide (Natural Quartz ) |
Surface | No Air Bubble ,no process |
Density | 2.2 g/cm 3 |
Strain | 1270 C Fused The Quartz Glass Brick |
PPM grade | Controlled 10/20/100 PPM |
Thickness | 0.5 MM-40 MM |
FAQ
Q1. Can I have a sample order for quartz products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q3. How to proceed an order for Quartz Products?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.
Q4. Is it OK to print my logo on Quartz product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q5: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
Q6: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
Our Opaque UV Fused Silica Milky White Quartz Tube continue to be appreciated by customers for their high-quality quality, and sales continue to rise. We will always adhere to the environmental protection concept of ecological priority and green development, and actively promote the green leading strategy. The company has strong technical force, advanced production equipment, complete product categories and excellent service quality.
Hot Tags: quartz glass infrared heating plate, China, suppliers, factory, wholesale, buy, price, discount, made in China, Quartz Crucible, Tone Therapy Chakra Quartz Instrument, Quartz Glass Rod, Fused Silica Tube, Clear Quartz Glass Plate, Heat resisting Spiral Quartz Tube
