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.

(Square graphite crucible, silicon carbide sic graphite crucible)

Specification of Square graphite crucible, silicon carbide sic graphite crucible

Below’s the product information for square graphite crucibles with silicon carbide. These crucibles are developed hard. They integrate graphite and silicon carbide. This mix gives outstanding efficiency. You need crucibles for high-temperature tasks. These manage that heat well. They resist rust as well. Several steels melt at high temperatures. These crucibles are excellent for that.

The shape is square. This layout fits well in many furnaces. It saves space contrasted to round ones. You get reliable home heating. The sides are right. This makes loading and cleaning much easier. The material is thick. This indicates less metal soaking in. Your product stays cleaner. The crucibles last longer as well.

Silicon carbide includes strength. It makes the crucible harder. It withstands wear much better than simple graphite. Abrupt temperature adjustments happen. These crucibles take care of those shocks much better. They break less commonly. You conserve money on replacements. The graphite component carries out heat superbly. Your melting procedure remains reliable. Energy expenses remain lower.

Usual sizes are readily available. Believe dimensions like 4×4 inches as much as bigger ones. Levels vary based on capacity. Capacities range from percentages to many kilos. Check the exact size you need. They benefit melting gold, silver, copper, aluminum. Labs and tiny shops use them usually. Induction furnaces are a common fit. Always check your furnace dimension initially. These crucibles handle temperatures over 1600 ° C quickly. Some grades go much greater. Verify limit temperature level score. Usage protective coatings often. This extends their life better. Manage them meticulously. Avoid effects when warm or cool. Shop them dry.

(Square graphite crucible, silicon carbide sic graphite crucible)

Applications of Square graphite crucible, silicon carbide sic graphite crucible

Square graphite crucibles deal with tough warmth tasks well. They help thawing numerous metals. Individuals use them for melting light weight aluminum, copper, brass, and bronze. They are also great for melting precious metals like silver and gold. Jewelers and tiny shops like them. Their square form assists fit more crucibles right into a heating system. This saves area and power. The graphite material withstands heats. It additionally doesn’t react badly with several molten steels. This maintains the melt pure. These crucibles are solid. They manage thermal shock rather well. This implies home heating and cooling cycles do not break them as well fast. They are a solid choice for several melting tasks.

Silicon carbide graphite crucibles are harder. They blend graphite with silicon carbide. This makes them a lot harder and a lot more sturdy. They last much longer under extreme warm. They take care of also higher temperatures than plain graphite. This makes them perfect for melting very demanding metals. Think metals like platinum, palladium, or titanium alloys. They are also fantastic for melting actors iron. Their toughness is a big and also. They resist wear and erosion much better. Molten steel doesn’t eat into them as quickly. They are also dazzling for growing crystals. Labs utilize them for pulling silicon or germanium crystals. They endure the intense, consistent warm needed. The chemical industry uses them as well. They hold aggressive chemicals throughout high-heat handling. Their thermal shock resistance is outstanding. This is crucial for procedures requiring quick temperature adjustments. They supply premium performance for the hardest work.

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 Square graphite crucible, silicon carbide sic graphite crucible

What exactly is a square graphite crucible?
It’s a container made mainly from graphite. Sometimes silicon carbide (SiC) strengthens it. This mix creates a crucible. Its shape is square or rectangular. This shape fits specific furnace designs well. People use it to melt metals. It handles very high temperatures.

Why choose a square shape over a round one?
Square crucibles fit tightly inside furnaces. They maximize space use efficiently. More material fits in the furnace. Heat transfers evenly around the square sides. This shape is stable. It resists tipping better. Some melting processes need the square form.

How hot can this crucible get?
These crucibles withstand extreme heat. Typical maximum temperatures reach 1600°C to 1800°C (2912°F to 3272°F). Check the manufacturer’s exact rating. Never exceed the recommended limit. The SiC-graphite blend offers excellent heat resistance.

What metals can I melt in it?
Use it for gold, silver, copper, brass, bronze, aluminum, zinc. It handles these common non-ferrous metals well. Avoid melting highly reactive metals like titanium. Avoid strong oxidizing agents. Avoid iron or steel (ferrous metals). These damage the crucible faster.

How long does this crucible last?
Lifespan depends heavily on use. Factors matter: the metal melted, the peak temperature, heating cycles, handling care. Expect several melting cycles typically. Watch for cracks, severe erosion, or warping. Replace the crucible when damage appears. Proper preheating extends its life. Avoid thermal shock.

(Square graphite crucible, silicon carbide sic graphite crucible)