Micro-Capillary Tube Glass and Fused Quartz
*High purity quartz with silica content 99.99%
*Very low thermal couductivity, excellent thermal vibration resistance
*Very high deformation temperature and softening temperature
Product quality is the quality of the enterprise, is the staff personality condensation, and the user is the judge to test the quality of Corrosion Resisting Quartz Cleaning Tank, Quartz Glass Instrument, Quartz Glass Square Pickling Cleaning Tank, customer satisfaction is our quality standard. We have achieved a major breakthrough in the rejuvenation of our management team and ladder training of our employees. We always pay attention to the growth of our employees, always grasp the trend of their needs, provide targeted training for employees, and constantly stimulate the potential of employees.
Outstanding Properties of Quartz Glass Materials
*High purity quartz with silica content 99.99%
*Very low thermal couductivity, excellent thermal vibration resistance
*Very high deformation temperature and softening temperature
* High dielectric electric field strength, low dielectric loss, and low conductivity * Optical transmittance in an extremely wide spectral range from ultraviolet to infrared * Very good chemical stability, does not react with water, salt solutions and most acids. * Excellent radiation resistance.
Further-processing of transparent quartz tube:
Ends closing, sand blasting, polishing, bending, cutting, pinching, burning mouth and so on.
The special one, please kindly send me the drawing. We can produce as your requirements
Product Paramenters
Property Content | Property Values |
SiO2 | 99.99% |
Density | 2.2×103 kg/cm³ |
Hardness | 5.5 - 6.5 Mohs' Scale 570 KHN 100 |
Tensile Strength | 4.8x107 Pa (N/mm2) (7000 psi) |
Compression Strength | >1.1×109 Pa (160,000 psi) |
Coefficient of Thermal Expansion | 5.5x10-7 cm/cm·°C (20°C-320°C) |
Thermal Conductivity | 1.4 W/m·°C |
Specific Heat | 670 J/kg·°C |
Softening Point | 1730°C (3146°F) |
Annealing Point | 1180°C (2156°F) |
Strain Point | 1075°C (1967°F) |
Electrical Resistivity | 7x107 ohm cm (350°C) |
Packaging: 1. Inner: 1piece / Bubble paper. Plastic air cushion film. Foam material 2. Outer: Shipping Carton Wooden case/ According to customers' requirement.
Delivery:
1. By Air (China Post Air Mail, ePacket, DHL, UPS, TNT, FEDEX) 2. By Sea (FOB Qingdao,Shanghai etc.)
3. Both air and sea shipment is available, it's depend on your request.
FAQ
1.Q:What is the material of your products?
A: The material is natural quartz and glass.
2.Q:Are you a factory or trading company?
A: We are a factory.
3.Q:How does your factory do regarding quality control?
A: Quality is priority. We have our professional quality control team to guard every step of the manufacturing.
4.Q:How can I pay for you?
A: T/T, West Union and Alibaba credit guarantee order.
5.Q:How do you ship the goods and how long does it take to arrive?
A: We usually ship by ePacket, DHL, TNT, UPS or FedEx. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
We use superb production technology, advanced testing equipment, perfect scientific management system, and fast logistics to continue to improve customer satisfaction with our Micro-Capillary Tube Glass and Fused Quartz. We further enrich the connotation of product life cycle, extend product life, realize the recycling of labor, energy and raw material added value, and reduce the waste of resources. We strive to scientifically and rapidly improve our business philosophy, build a brand, and strive to be among the forefront of the industry.
Hot Tags: capillary quartz rod, China, suppliers, factory, wholesale, buy, price, discount, made in China, High Temperature Spiral Quartz Tube, Quartz Glass Rod, Quartz Glass Square Jar, Corrosion Resisting Quartz Cleaning Tank, Quartz Pyramid Quadrangle, Quartz Tripod Pyramid
