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.

Specification of High quality silicon carbide crucible 50 kg 60kg graphite crucible 70 kg for cast iron melting

High-Quality Silicon Carbide & Graphite Crucibles for Cast Iron Melting

Durable Building for Requiring Foundry Job

Our premium silicon carbide crucibles hold 50 kg and 60 kg of molten metal. We additionally supply graphite crucibles ranked for 70 kg capacity. These crucibles are constructed to take care of the challenging problems of actors iron melting. Every one makes use of premium basic materials and advanced manufacturing approaches. This guarantees lengthy life span and regular efficiency.

Silicon carbide crucibles stand up to thermal shock extremely well. They warm up rapidly and maintain temperature uniformly throughout the surface. This helps in reducing energy usage and accelerate your melting cycle. The product also withstands chemical attack from molten iron and usual foundry slags.

Graphite crucibles provide superb thermal conductivity. They work best when you require fast, uniform home heating. Their structure handles repeated cooling and heating without splitting. This makes them a wise option for high-volume procedures.

Both kinds feature smooth inner surfaces. This lessens metal sticking and makes pouring clean and simple. The external walls are reinforced to sustain heavy tons and stand up to mechanical stress and anxiety throughout handling.

Built for Real-World Shop Requirements

These crucibles fit conventional induction and gas-fired heaters. They undergo strict high quality checks before shipping. Every batch is tested for thickness, toughness, and thermal stability. You get reliable performance set after batch.

Use them for melting gray iron, pliable iron, or malleable iron. They work well in both little workshops and large production centers. With appropriate care, they supply many melt cycles prior to replacement is needed.

Maintain your melting procedure efficient and risk-free. Pick crucibles produced real factory demands– not just laboratory conditions.

Applications of High quality silicon carbide crucible 50 kg 60kg graphite crucible 70 kg for cast iron melting

High-grade Crucibles for Cast Iron Melting

Trustworthy Performance for Heavy-Duty Foundry Job

Our silicon carbide crucibles can be found in 50 kg and 60 kg dimensions. They are developed to deal with the difficult needs of cast iron melting. These crucibles resist thermal shock and chemical wear. They last longer than typical alternatives, even under duplicated home heating and cooling cycles.

We additionally offer a 70 kg graphite crucible. It heats up fast and spreads out warmth uniformly. This helps thaw cast iron swiftly and efficiently. The graphite material offers strong resistance to metal disintegration. It works well in both induction and gas-fired heating systems.

These crucibles suit factories that require constant output and reduced downtime. Their thick walls and strengthened rims lower breaking risks. Each system is formed for very easy handling and secure pouring. Operators can pack and discharge without extra tools or actions.

The silicon carbide versions work best when you thaw large sets usually. They keep their shape and strength at high temperatures. Graphite models are suitable if your process needs quick temperature level changes. Both kinds lowered steel loss and slag buildup.

All crucibles go through strict top quality checks prior to shipping. We evaluate for thickness, porosity, and architectural integrity. Just systems that fulfill our requirements leave the factory. This guarantees you get consistent results batch after set.

Make use of these crucibles with self-confidence in daily production. They fit most conventional furnace setups. No special alterations are needed. Just area, heat, and put– basic and efficient.

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 crucible 50 kg 60kg graphite crucible 70 kg for cast iron melting

Frequently Asked Questions

What is a silicon carbide crucible used for?

A high-quality silicon carbide crucible melts cast iron. It handles large batches—50 kg, 60 kg, or 70 kg—without cracking. The material resists heat and wear. This makes it ideal for foundries and metal workshops.

Why choose graphite over other materials?

Graphite crucibles heat up fast and spread heat evenly. They work well with induction and gas furnaces. Graphite also lasts longer when melting cast iron. It resists chemical reactions and thermal shock better than many alternatives.

How long does a 70 kg crucible last?

Lifespan depends on use. With proper handling, a 70 kg graphite crucible can melt hundreds of batches. Avoid sudden temperature changes. Do not drop or strike the crucible. These steps help extend its service life.

Can I use the same crucible for different metals?

It is best to use one crucible for one metal type. Mixing metals like aluminum or copper with cast iron may cause contamination. Residue from other metals can weaken the crucible or affect melt quality. Stick to cast iron for best results.

How do I install and preheat the crucible?

Place the crucible carefully in a clean, dry furnace. Preheat slowly at first—around 150°C to 200°C per hour—until it reaches operating temperature. This removes moisture and prevents cracks. Never skip preheating. A rushed start often leads to early failure.