Product Description
Quartz crucible manufactured and supplied by our company is designed for industrial and scientific applications where there is a risk of high temperature and corrosive chemicals. It is made up of high purity quartz that gives high thermal conductivity, high melting point, and low thermal expansion. It is commonly used in chemical processing and metallurgical applications. Customers can get this heavy duty thermal resistant container at a reasonable and low price with an assurance of fast and safe delivery.
Unmatched Thermal Shock ResistanceThese quartz crucibles can endure rapid temperature changes without cracking due to their excellent thermal shock resistance. Their unique structure and low thermal expansion coefficient allow them to perform reliably in processes where swift heating and cooling are frequent.
Superior Chemical and Electrical PropertiesHighly resistant to acids (except HF) and corrosion, quartz crucibles are suitable for handling aggressive chemicals and high-purity requirements. Their very high electrical resistivity makes them particularly valuable in electronic and semiconductor manufacturing processes.
Customizable Design and DimensionsAvailable in wall thicknesses from 1 to 10 mm, and customizable shapesincluding cylindrical, conical, and special formsthese crucibles cater to diverse industry specifications. Standard sizes are also readily available to accommodate various applications.
FAQs of Quartz crucible:
Q: How should quartz crucibles be stored for maximum longevity?
A: Quartz crucibles should be stored in a cool, dry area, protected from moisture and contamination. Proper storage ensures their indefinite shelf life and preserves the integrity of their physical and chemical properties.
Q: What makes these quartz crucibles suitable for high-temperature processes?
A: With a melting point around 1710C and the ability to withstand continuous use up to 1200C, quartz crucibles offer superior thermal shock resistance and structural stability, making them ideal for demanding, high-temperature laboratory and industrial processes.
Q: When is it beneficial to use quartz crucibles with high transmittance?
A: Quartz crucibles with high optical clarity are particularly beneficial when processes require ultraviolet or visible light transparency, such as in photochemical reactions or spectroscopic applications in laboratories.
Q: Where are these quartz crucibles typically used?
A: These crucibles are widely utilized in laboratories, foundries, semiconductor manufacturing, and for chemical analysis due to their purity, acid resistance, and excellent thermal and electrical properties.
Q: What is the manufacturing process for these crucibles?
A: Quartz crucibles are produced using flame-fusing or arc-melting methods, resulting in a product that maintains ultra-high purity, consistent texture, and smooth surface finish required for industrial and scientific use.
Q: How does the refractory feature benefit chemical processing?
A: The high resistance to most acids and corrosion safeguards the crucibles integrity, minimizing contamination and extending service life during repeated chemical processing and high-temperature experiments.
Q: What packaging options are available for shipping quartz crucibles?
A: Quartz crucibles are typically packaged in carton boxes or wooden cases to ensure safe transportation and prevent breakage or contamination during shipment.