Overview of Silicon Carbide Crucible

Silicon carbide (SiC) crucibles are advanced ceramic vessels known for their exceptional thermal conductivity, high strength, and resistance to thermal shock. These crucibles can withstand extreme temperatures up to 1600°C and are highly resistant to chemical attack, making them ideal for melting metals, alloys, and other materials in both laboratory and industrial settings.

Features of Silicon Carbide Crucible

High Thermal Conductivity: Efficient heat transfer ensures uniform heating and rapid temperature changes.

Thermal Shock Resistance: Can endure rapid temperature fluctuations without damage.

Chemical Inertness: Resistant to most acids and alkalis, minimizing contamination.

Temperature Range: Operates effectively at temperatures up to 1600°C.

Mechanical Strength: Extremely durable and strong, even under harsh conditions.

Non-Reactive: Does not react with the materials being processed, preserving sample purity.

Long Service Life: Durable construction ensures extended use and reliability.

(High quality Silicon Carbide Graphite Crucible 250kg 350kg refractory sic ceramic crucible for glass melting)

Specification of High quality Silicon Carbide Graphite Crucible 250kg 350kg refractory sic ceramic crucible for glass melting

High-quality silicon carbide graphite crucibles are made for durable industrial applications. These crucibles take care of abilities of 250kg and 350kg. They are suitable for glass melting procedures calling for extreme heat resistance. The material integrates silicon carbide (SiC) and graphite. This mix makes certain remarkable thermal conductivity and resilience. The crucibles resist thermal shock properly. They stand up to quick temperature level changes without splitting. This makes them ideal for repeated heating and cooling cycles. The maximum operating temperature gets to 1600 ° C. The structure stays secure even under prolonged direct exposure to high warm.

The dense structure of the crucible reduces porosity. This lowers the threat of contamination during glass melting. Pollutants in molten materials are less most likely to penetrate the crucible walls. The surface is smooth. It avoids sticking of residues. Cleaning up becomes less complicated after each use. The layout consists of enhanced rims and bases. This includes mechanical toughness. Heavy tons and mechanical stress during taking care of are managed better. The crucible’s form guarantees even warm distribution. Energy performance boosts. Fuel prices are decreased with time.

These crucibles are compatible with numerous furnace kinds. Electric, gas, and induction heating systems function well. Setup is simple. Maintenance needs are very little. Routine evaluations make sure long-lasting efficiency. The product suits markets like glass production, metal casting, and chemical handling. Corrosion resistance is high. Acidic or alkaline settings do not deteriorate the product quickly. Oxidation resistance expands the crucible’s lifespan. Frequent substitutes are unneeded. Downtime in production lines is reduced.

Technical specs include a thermal conductivity of 120 W/m · K. Thickness determines 2.7 g/cm ³. Measurements vary based upon the design. Personalized sizes are offered for specific needs. The product meets international criteria for refractory products. Certifications ensure dependability and safety. These crucibles are evaluated rigorously before shipment. Performance consistency is assured.

The mix of silicon carbide and graphite develops a balance. High stamina fulfills exceptional warmth transfer. Users achieve reliable melting procedures. Operational expenses decrease. Efficiency increases. Industries relying on high-temperature applications benefit significantly. The crucible’s robust building ensures it outlives traditional options.

(High quality Silicon Carbide Graphite Crucible 250kg 350kg refractory sic ceramic crucible for glass melting)

Applications of High quality Silicon Carbide Graphite Crucible 250kg 350kg refractory sic ceramic crucible for glass melting

High-grade silicon carbide graphite crucibles in 250kg and 350kg capabilities offer critical duties in commercial glass melting. These crucibles incorporate silicon carbide (SiC) with graphite for enhanced toughness and warm resistance. They withstand severe temperature levels approximately 1650 ° C without breaking or deforming. This makes them suitable for melting glass raw materials like silica sand, soda ash, and sedimentary rock.

The main application is in glass manufacturing. Manufacturing facilities make use of these crucibles to generate glass for containers, windows, and decorative items. Art glass studios rely on them for crafting detailed designs. The product’s thermal conductivity ensures also heat distribution. This lowers power waste and reduces melting cycles.

High-purity glass production gain from these crucibles. They protect against contamination from pollutants. This is crucial for optical glass used in lenses, lab tools, and electronics. The non-reactive surface area ensures melted glass maintains its chemical consistency.

Industrial heating systems often operate under extreme conditions. Silicon carbide graphite crucibles resist rust from liquified glass and alkaline fluxes. Their architectural honesty stays undamaged also after duplicated heating and cooling. Maintenance prices go down since replacements are uncommon.

The 250kg and 350kg dimensions suit medium to massive operations. They take care of bulk material tons without jeopardizing efficiency. Suppliers select these crucibles over conventional clay or pure graphite options. Silicon carbide prolongs life span by withstanding disintegration and oxidation.

Operators value the easy handling. The crucibles feature enhanced sides and smooth insides. These layouts decrease glass sticking and streamline cleaning. Loading and dumping ended up being much faster, enhancing workflow performance.

Customization is feasible. Some crucibles include added linings for particular glass kinds. Others change wall surface thickness to enhance warmth retention. Compatibility with electric and gas-fired heaters adds flexibility.

Appropriate treatment ensures long-term use. Avoiding sudden temperature level adjustments stops stress fractures. Regular examinations find small wear before it gets worse. Keeping crucibles in dry problems protects against moisture damages.

These crucibles sustain sustainable methods. Energy performance lowers fuel usage. Longer life-spans cut down on product waste. Industries aiming for environmentally friendly manufacturing find them cost-efficient.

The combination of silicon carbide and graphite fulfills modern-day industrial needs. Reliability, performance, and adaptability make these crucibles necessary for high-temperature glass melting processes.

Company Introduction

Welcome to Teen-Hot,a leading global supplier of high-quality crucibles designed for various industrial applications. We offer an extensive range of crucibles, including graphite, ceramic, and metal varieties, tailored to meet the needs of foundries, laboratories, and manufacturers. Our products are renowned for their durability, thermal resistance, and precision engineering, ensuring optimal performance in melting and heat treatment processes. With advanced manufacturing facilities and a commitment to excellence, we provide reliable, cost-effective solutions worldwide. Partner with us for your crucible needs and experience superior quality, expert support, and timely delivery.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of High quality Silicon Carbide Graphite Crucible 250kg 350kg refractory sic ceramic crucible for glass melting

What is the maximum temperature this crucible can handle? The crucible works well up to 1600°C. It stays stable under high heat. This makes it good for melting glass. The material resists thermal shock. Sudden temperature changes won’t crack it easily.

How long does the crucible last? It depends on use. With proper care, it lasts months. Avoid overheating. Keep chemicals away that react with silicon carbide. Clean slag regularly. Follow heating and cooling steps. This extends its life.

What maintenance does it need? Inspect for cracks before each use. Remove leftover material after melting. Use soft tools to avoid scratches. Preheat slowly when starting. Let it cool naturally after shutting down. Store it dry. This stops rust or corrosion.

Is it safe for melting glass? Yes. The material resists acid and alkali corrosion. Glass ingredients won’t damage it. High-density graphite prevents leaks. The structure stays strong even after many uses. No harmful substances mix into melted glass.

Will it fit my furnace? Standard sizes match most furnaces. Check inner diameter and height before buying. Custom sizes are available. The crucible works in electric, gas, or induction furnaces. Silicon carbide conducts heat evenly. This speeds up melting.

(High quality Silicon Carbide Graphite Crucible 250kg 350kg refractory sic ceramic crucible for glass melting)