
High Quality Alumina Ceramic Crucible
Alumina Ceramic Crucible is made of high quality α-alumina as raw material, and the alumina content is generally above 99%. Our crucible is available in various shapes, including arc-oxygen, square, rectangular, straight (cylindrical), and various special shapes.
With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for diy ceramic heating element, alumina ceramic tile temperature, volcano coil with heating pad. Technological innovation is to apply innovative knowledge, new technology and new process, adopt new production mode and management mode, develop and produce new products and provide new services, so as to occupy the market and realize the market value of the enterprise. We take the customer-oriented, market-oriented, and people-oriented principles to fight for the market. We believe that only on the path of stubborn growth, practicing the spirit of intelligence, courage to solve user problems and assume social responsibilities, can we achieve greater development in development. We strive to create a harmonious working and living atmosphere and strengthen communication with employees.
Description
Alumina Ceramic Crucible is made of high quality α-alumina as raw material, and the alumina content is generally above 99%. Our crucible is available in various shapes, including arc-oxygen, square, rectangular, straight (cylindrical), and various special shapes. The color is generally white, and there are various choices of specifications and sizes. Alumina Ceramic Crucible is suitable for various laboratories, laboratories, metal and non-metal sample analysis and melting materials and various industrial analysis.
Property
Our Alumina Ceramic Crucible is made of high purity alumina containing more than 99%, which makes it highly refractory, chemically stable, and can be used as corrosion and wear resistant parts. It is also resistant to high temperatures, 1600°C for normal use and 1800°C for short periods. Also resistant to sudden cold and heat, not easy to burst. Our crucibles are grouted and molded for high density.

Attentions
1. Corundum crucible can be used for melting and sintering of certain alkaline melts, but the temperature should not be too high and the time should be as short as possible. In some cases, it can replace nickel and platinum crucibles, but aluminum and aluminum measurements can interfere with measurements. It cannot be used at the bottom.
2. Because of the small bottom of the crucible, it is usually necessary to place the crucible on a clay triangle and heat it directly by fire. The crucible can be placed upright or tilted on the iron triangle and can be placed on its own according to experimental needs. The crucible should not be placed on a cold metal table immediately after heating to prevent it from breaking due to rapid cooling. Do not place it on a wooden table immediately to avoid scalding the table or causing a fire. The correct method is to place it on an iron tripod to cool naturally or on an asbestos grid to allow it to cool slowly. Please use crucible tongs for the crucible.
Data Sheet
Item | Content (%) |
Al2O3 | 99.3 |
SiO2 | 0.3-0.5 |
CaO+MgO | 0.2-0.3 |
K2O+Na2O | 0.15-0.3 |
Fe2O3 | <0.05 |
Others | <0.05 |
Q&A
1. What is the working temperature?
It ranges from 1650℃ to 1700℃
2. How about the service life?
It is depend on your application.
We have never stopped on the road of pursuing excellent product quality of the High Quality Alumina Ceramic Crucible and technological innovation. We advocate mutual understanding, value diversity, and view our culture with a global perspective. The only way we can continue to make our business grow by leaps and bounds is by constantly creating surprises for our customers.
Hot Tags: alumina ceramic crucible, China, suppliers, manufacturers, factory, customized, wholesale, cheap, pricelist, low price, free sample, ceramic tube sockets, heating element for hot water heater, 1 8 316l thermocouple protection tube, 1 2 in ceramic fiber board, Ceramic Fiber Bulk, electric oven heating element
Factory price sisic radiation pipes made in China
608 Caps for 608 Spinner Fidget in Large Stock for A...
1400ecobloc Sewing Bloc Ceramic Fiber 300X300X300 22...
1260 Ceramic Fiber Cloth Luyangwool
High Quality Tobacco Silicone Pipes with Spoons Port...
95% Zirconia Ceramic Bead for Grinding in Bead Mill
Send Inquiry
