Basic Info.
Application
Chemical, Metallurgy, Ceramic, Casting, Glass, Semiconductor
Annealing Point
1210 Degree
Thermal Conductivity
1.4W/M.Degree
Specific Heat
680j/Kg,Degree
Transport Package
Standard Export Package
Specification
MAX width 500mm
Product Description
High quality polishing clear Quartz digestion glass tube
1.Product Description
Material properties of large clear quartz digestion glass tube:
High Durability
High heat resistance
High Corrosion Resistance
Low Thermal Expansion Coefficient
Performance parameters of clear quartz digestion glass tube:
Purity | Total Impurities, including Al, Fe, Ca, Mg, Ti, Cu, Ni,Co, Mn, k, Na, Li, B<35ppm |
Thermal Data | Annealing Point Strain Point Softening Point Melting Point Expansion Index |
1120°C 1210°C 1570°C 1730°C 5.5×10-7/°C |
Operation Temperature | Short-term Long-term |
1300°C 1100°C |
Mechanical Data | Rigidity Modulus 3.1×104Mpa Density 2.2g/cm3 MohsHardness 6 Young`s Modulus 7.2×104Mpa Compression Strength 1.1×103Mpa Poisson Ratio 0.17 Elongation Strength 48Mpa |
The chemical composition of clear silica quartz digestion tube: (unit: ppm)
AL | Fe | K | Na | Li | Ca | Mg | Cu | Mn | Cr | B | Ti |
5-12 | 0.19-1.5 | 0.71-1.6 | 0.12-1.76 | 0.38-0.76 | 0.17-1.23 | 0.05-0.5 | 0.05 | 0.05 | <0.05 | <0.1 | <1.0 |
Spectral transmission of clear silica quartz digestion tube at 1.0mm thickness
mm | <220 | 255 | 280 | 315 | 350 | 38 | 590 | 780 |
% | 89 | 91 | 93 | 93 | 93 | 93 | 93.2 | 93.4 |
2. Company Information
Lianyungang Weiju Technology Co.,Ltd is a professional manufacturer producing all kinds of quartz and ceramic products. Our company was built in 2005, we have an advanced production equipment and strong production strength.
Our products are widely used for all kinds of industries such as electric light source, electric heater, semiconductor, infrared heating light, optical communication even chemical industry and others.
3.Packing and Delivery
Packaging Details:
Packaging for customize square clear silica quartz tube:
1.plastic bubbles
2.polystyrene foam sheet
3.carton
4.wooden case
We will try our best to keep the quartz glass tube safe.
4.FAQ
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the delivery time?
A:Within 15 days after receiving deposit.
Q3. Do you have any MOQ limit?
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: DHL, UPS, FedEx or TNT are optional for small order. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.
Q5. Is it OK to print the logo on the product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Address:
No. 837 Haining Middle Road, Haizhou District, Lianyungang, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Electrical & Electronics, Metallurgy, Mineral & Energy, Office Supplies
Management System Certification:
ISO 22000, ISO 10012
Company Introduction:
Our company is one of the leading high quality quartz glass manufacturer and supplier in China.
We manily produce and export quartz and glass product and the main product is quartz tube, quartz plate, quartz labware and glass labware.