Quartz rod is a special industrial technology glass rod made of silica, with very good optical properties, high resistance value, it is an excellent electrical insulation material, even at high temperatures also has good insulation properties.
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⩠ High temperature resistance.
Quartz softening point temperature is about 1730℃, it can be used at 1100℃ for a long time, short time maximum use temperature up to higher than 1450℃.
⩠ Excellent light transmission and stable optical performance
Its transparent range is wide, which is from 120nm-4500nm, and there is no absorption peak in this spectrum range.
⩠ Good corrosion resistance
It can contact directly with various acids, alkalis and chemical reagents, and has good chemical stability.
⩠ Good electrical insulation performance
Even at high temperatures quartz rod also has good insulation performance.
| Density (g/cm3) | 2.2 |
| Flexture Strength (MPa) | 48 |
| Elastic Modulus (GPa) | 72 |
| Poisson's Ratio | 0.14-0.17 |
| Compressive strength (MPa) | 1100 |
| Bending strength (MPa) | 67 |
| Moh's hardness | 5.5~6.5 |
| Maximum working temperature (long-term, ℃) | 1100 |
| Maximum working temperature (short-term, ℃) | 1350 |
| Thermal conductivity (W/m*K) | 1.4 |
| Thermal expansion coefficient (/℃) | 5.5*10-7 |
| Specific resistance (Ω*cm) | 7*107 |
*This chart illustrates the standard characteristics of the quartz materials commonly employed in the manufacturing of our quartz products and parts. Please be aware that the attributes of customized quartz products and parts may vary depending on the specific processes involved.
Quartz rod has good light transmittance, excellent electrical insulation performance, high temperature and corrosion resistance, and has important applications in the fields of optics, chemical industry and experimental instruments.
1. Optical Field
High-purity quartz rod has a small bending radius and can be used to fabricate optical fibers, in which light can be transmitted over long distances for communication, medicine, measurement and other applications, even in harsh environments it is available used for long-term stable transmission.
2. Chemical Industry
Quartz rod has good high temperature resistance and corrosion resistance, can be used as catalyst carrier, and make thermometers, pressure gauges and other measuring instruments for chemical industry.
3. Experimental Equipment
Quartz has good light transmittance, stable optical performance, high temperature and corrosion resistance, and can be used to manufacture a variety of optical and chemical experimental instruments.
Process for Customized Request
⩟ Drawing and sample providing
⩟ Production solution and fabrication method evaluation
⩟ Cost calculation and quotation
⩟ Module cost payment
⩟ Sample delivery
⩟ Sample evaluation and confirmation
⩟ Down payment of bulk order
⩟ Mass production
⩟ Batch product delivery
Extensive Supplier Expertise
Over 20 years experience in the field of advanced industrial ceramics, ATCERA is able to provide professional technical support and the most optimized solution.
Sophisticated Production Infrastructure
Advanced processing equipment, and strict quality control system.
Assured Batch Supply
Stable production capacity and supply chain, batch delivery cab be well guaranteed.
Cost-Effective Excellence
High cost performance, and perfect after-sales service.
Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.
Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.
We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.
In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.
Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.
