Luoyang Anjing Intelligence Equipment sinn e weltwäite Leader an Héichtemperatur elektresch Uewen
Quartz Ceramic Crucible Series | High Temperature Laboratory Crucibles
PRODUIT PARAMETER
Beschreiwung
High-purity quartz ceramic crucible
These quartz ceramic crucible are made primarily from high-purity fused silica (SiO₂) using advanced ceramic forming and high-temperature sintering processes. The products feature high purity, héich Temperatur Resistenz, excellent thermal shock resistance, and good chemical stability.
The main chemical composition is 99.86% silicon dioxide (SiO₂), and the maximum operating temperature can reach 1680℃. Due to their low coefficient of thermal expansion, low thermal conductivity, high dimensional accuracy, and excellent corrosion resistance, they effectively reduce cracking and contamination problems during high-temperature processes.
Produit Fonctiounen
- High-purity quartz material, excellent high-temperature resistance
Using high-purity fused silica as the main raw material, the silicon dioxide content reaches SiO₂: 99.86%, with a maximum operating temperature ≤1680℃. It exhibits good structural stability in high-temperature environments, ass net einfach deforméiert, and can meet the requirements of long-term high-temperature use.
- Strong thermal shock resistance and resistance to thermal cycling
Quartz ceramics have an extremely low coefficient of thermal expansion, which effectively reduces thermal stress caused by temperature changes. The product has good thermal shock resistance, can withstand rapid heating and cooling, and is not prone to cracking and breakage, making it suitable for high-temperature process environments with frequent thermal cycling.
- Low thermal conductivity and high dimensional stability
The product has low thermal conductivity and low thermal expansion characteristics, maintaining good dimensional accuracy during high-temperature use. Its advantages include uniform temperature distribution, small thermal deformation, and high dimensional stability, making it suitable for experimental and production applications with high precision and stability requirements.
- Excellent Chemical Resistance
The product has low thermal conductivity and low thermal expansion characteristics, and its dimensional accuracy remains good under high temperature conditions. It has uniform temperature distribution, small thermal deformation and high dimensional stability. It is suitable for experimental research and production applications that require high accuracy and stability.
- High-Strength Structure and Long Service Life
The product has a fine structure, a compressive strength of ≥70MPa at room temperature, and good mechanical strength and wear resistance. It maintains stable performance at high temperatures, effectively extending its service life.
- Multiple Specifications Available, Customization Supported
A variety of specifications and models are available, and customization is supported according to customer needs, including different capacities, sizes, special shapes, and non-standard processed products. Fully meeting the diverse needs of laboratories and industrial production.
| Verglach Dimensioun | High-Purity Quartz Ceramic Crucible | High-Purity Alumina Ceramic Crucible |
|---|---|---|
| Maximum Temperature Resistance | ≤ 1680℃ | 1650℃ / 1750℃ |
| Chemical Composition | 99.86% Silicon Dioxide (SiO₂) | Mullite (60~70% Alumina) Corundum (99% Alumina) |
| Product Characteristics | Fine structure, low thermal conductivity, low thermal expansion coefficient, high dimensional accuracy, good thermal shock stability, good electrical performance, excellent high-temperature thermal shock resistance, long service life, good chemical corrosion resistance, room temperature compressive strength ≥ 70MPa | Héich Puritéit Aluminiumoxid, chemical corrosion resistance, high-temperature resistance, Resistenz géint séier Heizung a Killmëttel, not easily cracked, high density achieved through ceramic injection molding |
| Application Fields | Melting of silicon, Aluminium, Koffer, etc.; widely used in optical glass, special glass, ceramic bond for grinding wheels, polysilicon production, and non-ferrous metal smelting industry | Metal smelting, powder sintering, electronic components, automotive parts, aerospace, machine tools, hydraulic parts, pumps and valves, fans, and other industries |
| Service Conditions | Used as a container for loading solution raw materials, requiring continuous operation at high temperatures around 1750℃/1680℃/1650℃ for over 50 hours to achieve melting production | |
Applikatioun Beräicher
- Photovoltaics and Semiconductors: Square/round crucibles for polycrystalline silicon ingot casting; quartz crucibles (matching) for monocrystalline silicon pulling.
- Optics and Specialty Glasses: Melting and clarification of optical glass, filter glass, and pharmaceutical glass.
- Non-ferro Metal Schmelzen: Melting, refining, and degassing of aluminum, Koffer, and their alloys.
- Ceramics and Powder Materials: High-temperature calcination of ceramic grinding wheel binders, electronic ceramic powders, phosphors, etc.
- Laboratory and Research: High-temperature calcination, ashing analysis, melting experiments, etc.
Firma Profil
Eng professionell Entreprise spezialiséiert op Wärmebehandlungstechnologie Servicer an de R&D, Fabrikatioun, a Verkaf vun héich-Temperatur elektresch Schmelzhäre.
D'Firma konzentréiert sech op d'Entwécklung vun héijen Temperaturen elektreschen Uewen, déi e ganzt Temperaturberäich vun -100 ℃ bis 2600 ℃ decken. Seng Produkter enthalen experimentell elektresch Schmelzen, Vakuum Atmosphär Schmelzen, industriell Uewen, a Mëttelfrequenz Induktiounsheizungsausrüstung. Haaptprodukter enthalen Këschtofen, Rouer Uewen, Levée Schmelzen, pusher Uewen, bogie Uewen, Rotary Uewen, Tunnelofen, a verschidde spezialiséiert Mëttelfrequenz Uewen.
D'Firma hält technologesch Innovatioun an huet ISO9001 an EU CE Zertifizéierungen passéiert. Et gehéiert 21 registréiert Marken, 29 Patenter, an 27 Software Copyright.
Bezuelmethoden
TT
Versandmethoden
Den elektreschen Uewen ass an den elektreschen Uewen verpackt Den elektreschen Uewen ass an dräi Schichten verpackt: éischt a Schaumpapier gewéckelt, dann a Plastikfilm gewéckelt, a schlussendlech an eng hëlze Këscht gepackt.
Oft gestallte Froen (FAQ)
- What is the highest temperature that a quartz ceramic crucible can withstand?
High-purity quartz ceramic crucibles can withstand temperatures up to 1680℃, suitable for various high-temperature melting and material processing processes.
- What are the main advantages of quartz ceramic crucibles?
The products feature high purity, héich Temperatur Resistenz, thermal shock resistance, low thermal expansion, low thermal conductivity, chemical resistance, and good dimensional stability.
- What materials are suitable for melting with quartz ceramic crucibles?
Suitable for melting metals such as silicon, Aluminium, and copper, and widely used in the production of optical glass, specialty glass, polycrystalline silicon, and high-purity materials.
- What precautions should be taken when using quartz ceramic crucibles?
It is recommended to avoid severe mechanical impacts. The heating and cooling processes should be kept uniform, and the maximum operating temperature should not be exceeded to improve the crucible’s lifespan.
- Are different specifications supported?
Jo. We can customize high-purity quartz ceramic crucibles of different sizes, capacities, shapes, and special structures according to customer needs to meet the requirements of experimental and industrial applications.
