Overview of Corundum Crucible

Corundum crucibles, made from alumina (Al₂O₃), are highly valued for their exceptional thermal resistance and chemical stability. These crucibles are ideal for high-temperature applications, such as melting and annealing processes in laboratories and industrial settings. Corundum crucibles can withstand temperatures up to 1800°C and are resistant to most chemical reagents, making them indispensable in various scientific and manufacturing operations.

Features of Corundum Crucible

High Thermal Resistance: Can withstand temperatures up to 1800°C without degrading.

Chemical Stability: Resistant to most acids and alkalis, ensuring minimal contamination during experiments or production.

Durability: Extremely durable and long-lasting, even under harsh conditions.

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

Versatility: Suitable for a wide range of applications including melting metals, glass, and ceramics.

Precision Engineering: Manufactured to tight tolerances for consistent performance and reliability.

(99 Al2o3 Alumina Ceramic Corundum Boat Crucible With Large Capacity)

Specification of 99 Al2o3 Alumina Ceramic Corundum Boat Crucible With Large Capacity

This alumina ceramic boat crucible holds a lot. It’s made from 99% pure Al2O3 ceramic. This material is very strong. It handles extreme heat well. You can use it up to 1700°C (3092°F). It resists sudden temperature changes. This means less cracking from heating or cooling fast. The ceramic is very dense. This gives excellent chemical resistance. Acids and bases won’t easily damage it. It won’t react with most materials inside. This keeps your samples pure. The boat shape is long and open. This design is simple. It makes loading and unloading samples easy. You see your materials clearly. The large capacity is a key feature. It holds more material than smaller boats. This is good for bigger batches or longer runs. You get more work done each time. This saves time. You need fewer refills. The surface is smooth. This prevents sample sticking. Cleaning is easier after use. This crucible is tough. It lasts a long time under harsh conditions. You can use it again and again. This reduces replacement costs. It works reliably in many lab processes. Common uses include sintering new materials. It’s good for annealing metal parts. People use it for calcining powders. It handles high purity crystal growth. It works well in tube furnaces. It’s suited for powder metallurgy steps. This crucible suits demanding research. It fits industrial production needs. Its strength and size support heavy use. You get consistent results batch after batch. The pure alumina ensures no contamination. Your processes stay clean. This large boat is a practical tool. It handles volume reliably. It withstands the furnace environment.

(99 Al2o3 Alumina Ceramic Corundum Boat Crucible With Large Capacity)

Applications of 99 Al2o3 Alumina Ceramic Corundum Boat Crucible With Large Capacity

This alumina ceramic boat crucible offers high purity. It contains 99% Al2O3. This purity level is crucial. It delivers outstanding performance. Extreme temperatures are no problem. It withstands temperatures up to 1700°C. Chemical resistance is excellent. Harsh acids and alkalis won’t damage it. Thermal shock resistance is impressive. Rapid heating or cooling cycles are handled well. Cracking is minimized. Mechanical strength remains high. Tough conditions are manageable.

The large capacity design is a key feature. It holds more material. Processing efficiency improves. Batch sizes increase. This saves time. It saves energy. The smooth surface finish matters. Contamination risks are reduced. Sample purity is protected. Cleaning is also easier.

These properties make it highly versatile. Semiconductor manufacturing relies on it. Wafer processing uses it frequently. Heat treatment processes need it. Annealing and sintering are common. Powder metallurgy benefits greatly. Metal powder processing occurs inside. Chemical analysis labs use it daily. Sample preparation happens safely. Materials research depends on it. Testing new compounds requires reliability. High-temperature furnace work demands it. Crucible furnaces use it constantly. Sapphire crystal growth utilizes it. Single crystal production happens inside. It serves many demanding industrial tasks.

Durability is a major advantage. Long service life is expected. Frequent replacements are unnecessary. Operating costs decrease. Reliability is proven. Consistent results are achieved. Handling is straightforward. Its design is robust. This crucible offers a dependable solution. High-temperature material processing needs are met. It handles large volumes effectively. Performance remains stable.

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 99 Al2o3 Alumina Ceramic Corundum Boat Crucible With Large Capacity

What’s this ceramic boat made of?
It’s pure 99% alumina (Al2O3). This material is corundum. Corundum is very hard. It handles extreme heat well. It lasts a long time under tough conditions.

How hot can it get?
This crucible handles very high heat. Its maximum temperature is 1750°C (3182°F). It stays stable. It won’t crack or warp easily at this heat. It’s good for most lab furnace work.

How much does it hold?
Its main feature is large capacity. The design is long and deep. You can put more material inside. It fits bigger samples or batches. This saves time running multiple small tests.

Will it break easily?
Alumina ceramic is very strong. It resists breaking from sudden temperature changes. This is called thermal shock resistance. It won’t shatter going from hot to cool quickly. Handle it carefully though. All ceramics can chip if hit hard.

What chemicals can touch it?
This alumina boat resists most acids and bases. It won’t react with many molten metals or salts. It stays stable in corrosive atmospheres. Avoid very strong alkalis like sodium hydroxide. They can damage it over time.

(99 Al2o3 Alumina Ceramic Corundum Boat Crucible With Large Capacity)