High Purity Fused Silica Half Round Quartz Glass Rod
- Category: >>>
- Supplier: Lianyungang Liaison Quartz Co. Ltd.
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Product Overview
Description
High Purity Fused Silica Half Round Quartz Glass Rod
Product Description
High Purity Fused Silica Half Round Quartz Glass Rod
Main Appilication: It service as the material of the bridging rod for single-ended halogen lamps ,optical fiber lighting.quartz fiber and semiconductor silicon chip processing,military industry, metallurgy, building materials, chemical, machinery, electricity, environmental protection and other fields
Features
1.High purity made of 99.99% pure quartz.
2.Strong hardness, can reach morse level 7.
3.High temperature resistance, can work under 1200°C continuously,and in short time can even work under
1500°C.
4. Electric insulation, it is 10000 times of usual glass.
5. Health care and environmental protection.
6. Any dimension can be made.
7. Except hydrofluoric acid, quartz glass does not react with any acid and base except hydrofluoric acid. The stability is 30 times of the ceramic, and 150 times of stainless steel.
8. High light transmittance , it is different from 85%-95% depend on different spectrum.
9.Excellent thermal shock stability ,Small thermal expansion coefficient,it is only 5.5×10-7/℃.
Attention for quartz rod
1. Do not operate in temperature beyond quartz maximum working temperature for long time. Otherwise, products will deform crystallization or become softening.
2. Clean the quartz products before high temperature environment operation . Firstly soak the products in 10% hydrofluoric acid, then wash it with high purity water or alcohol .Operator should wear thin gloves , direct touch with the quartz glass by hand is inhibited.
3. It is wise to extend the lifespan and thermal resistance of quartz products via continuous use within high temperature environment. Otherwise, interval use shall shorten products lifespan.
4. Try to avoid touch with alkaline substances (such as water glass, asbestos, potassium and sodium compounds, etc.)when employing quartz glass products in high temperature, which is made of acid material. Otherwise product anti- crystalline properties will be greatly reduced.
Packaging & Shipping
Packing method:
Each product with a bubble bag, and put into carton box, and then packed in wooden case.
Our Services
Sample service
Available in stock, samples will be sent as free, but freight cost is on customer side.
No stock, sample cost will be charged.
OEM service
Welcome OEM drawing.
Quick response and flexcible communication time
Feedback within 12hours, and free to communicate during 7:00~22:00.
Production Flow
Related Products
Company Information
Certifications
FAQ
Q: Are you a factory or trading company?
A: We are a factory.
Q: Where is your factory located? How can I visit there?
A: Our factory is located in Lianyungang, China, about 2hours by air from Shanghai.
Q: What is the material of your products?
A: The material is quartz, SiO2 99.99%
Q: Does your company support "Trade Assurance"?
A: Yes.
What is the payment term?
We accept T/T, PayPal, Western Union, L/C.
Q: How about the delivery time?
10-15 working day after payment received.
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