Прозрачная УФ кварцевая стеклянная пластина


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Характеристики



Specification


Clear Square Fused Polished Quartz Glass Sheet Plate





Mechanical Property
Reference Value
Mechanical Property
Reference Value
Density
2.203g/cm
Refractive Index
1.45845
Compressive Strength
>1100Mpa
Coefficient of thermal expansion
5.5×10/°C
Bending Strength
67Mpa
Hot work temperature
1750~2050°C
Tensile Strength
48.3Mpa
The temperature for a short time
1300°C
Poisson's Ratio
0.14~0.17
The temperature for a long time
1100°C
Elastic Modulus
71700Mpa
Resistivity
7×107Ω.cm
Shearing Modulus
31000Mpa
Dielectric Strength
250~400Kv/cm
Moths Hardness
5.3~6.5(Moths Scale)
Dielectric Constant
3.7~3.9
Deformation Point
1280°C
Dielectric absorption coefficient
<4×104
Specific Heat(20~350°C)
670J/Kg°C
Dielectric loss coefficient
<1×104
Thermal Conductivity(20°C)
T1.4W/m°C
Typical Mechanical Property of Fused Quartz


Product Description








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 Our advantages:    

       lianyungang RuiAo one of the leading high Roquality glass manufacturer and supplier in China ,have we mastered  the fabrication technology. 


       Our strength has always been based around listening to and understanding our customer's requirement and expectations. 


       We have strict quality control systerm to ensure that all the products can meet customers requirements. Our products have been sold to about 100 countries .


       welcome to contact with us ,our company is located in Donghai county in Jiangsu province, with high ways,rail ways and civil aviation and maritime networks .the transportation is extremely convenient .



Package & Shiping


Ruiao Quartz offer best transportation solutions:

* For small quantities, you can choose DHL or FedEx. It is safe and fast. We have a good rate withthem. Please contact us for rates.


* Ocean Shipment is economical for big quantity. 


* We can also help Custom clearance at destination port and deliver goods to your warehouse or office. And the cost is extra.











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. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 



Q3. Do you have any MOQ limit for quartz product order?

A: Low MOQ, 1pc for sample checking is available



Q4. 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.



Q5. How to proceed an order for quartz product?

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.



Q6. 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.



Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.



Q8: 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 i
ncluding re-call according to real situation.




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