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.

(99.7% Al2o3 Ceramic Alumina Crucible High Temperature Corundum Crucible Ceramic Boat Crucible)

Specification of 99.7% Al2o3 Ceramic Alumina Crucible High Temperature Corundum Crucible Ceramic Boat Crucible

This alumina crucible makes use of 99.7% pure Al2O3 ceramic material. It supplies exceptional efficiency for high-temperature applications. The material is called corundum. Corundum is really hard and durable. This makes the crucible very resistant to warmth. It can stand up to temperature levels as much as 1700 ° C. This is feasible as a result of its pureness. High pureness means better efficiency at severe heat. The crucible also shows excellent resistance to chemicals. It will not easily respond with acids or bases. This maintains your materials safe throughout heating. Its thermal shock resistance is excellent also. It can manage rapid temperature modifications without cracking. This is important for numerous laboratory and commercial procedures. The product has high thickness. High density implies low porosity. Reduced porosity prevents compounds from saturating into the crucible wall surfaces. This maintains your examples pure. The alumina ceramic is very tough. Its solidity is close to diamond. This hardness makes it wear-resistant. It lasts a long period of time despite having frequent use. You can use this crucible in numerous settings. It works well in labs for melting metals or screening products. It is additionally used in commercial heating systems. Industries use it for calcination, sintering, or firing porcelains. The crucible shape is often called a boat. The watercraft shape works for holding examples or powders. Its design permits easy handling and placement in heaters. This crucible is trustworthy for duplicated high-heat cycles. It maintains its form and stability with time. You get consistent results set after set.

(99.7% Al2o3 Ceramic Alumina Crucible High Temperature Corundum Crucible Ceramic Boat Crucible)

Applications of 99.7% Al2o3 Ceramic Alumina Crucible High Temperature Corundum Crucible Ceramic Boat Crucible

These crucibles are made from very pure alumina. They consist of 99.7% Al2O3. This high purity makes them very solid. They stand up to warmth exceptionally well. They can manage temperatures over 1700 ° C. They are also really immune to chemicals. Acids and bases usually don’t hurt them. This combination of residential properties makes them really useful.

Scientists utilize them continuously in labs. They are best for melting samples. They function well for assessing products. They benefit high-temperature responses. Steel employees additionally rely upon them. They melt different steels inside them. They refine alloys using them. They heat-treat products in these crucibles.

Chemical manufacturers discover them crucial. They run requiring chemical procedures. They manufacture compounds at high warm. They calcine powders using these vessels. The crucibles withstand the rough problems. They last much longer than less expensive alternatives.

In electronic devices making, these crucibles are important. They help make semiconductors. They process crystals for electronics. They manage products requiring extreme pureness. The crucible itself includes no contamination. This is vital for sensitive digital parts.

These alumina crucibles are strong but can break. Manage them meticulously. Prevent abrupt temperature adjustments. Don’t drop them. Safeguard them from hard knocks. Use correct devices for handling. Complying with these steps assists them last.

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 99.7% Al2o3 Ceramic Alumina Crucible High Temperature Corundum Crucible Ceramic Boat Crucible

What’s this crucible made of?
This crucible uses 99.7% pure alumina (Al2O3). That’s high-purity aluminum oxide. It’s the main ingredient in corundum. This purity makes it very strong and resistant to heat. It handles very high temperatures well.

How hot can it get?
It handles temperatures up to 1750°C (3182°F). It can go even higher for short bursts. This crucible won’t melt or break easily under intense heat. It’s perfect for melting metals or testing materials. Use it in furnaces or kilns.

What can I use it for?
Use it in labs and factories. It’s good for melting gold, silver, platinum, and other metals. It works for testing ceramics and glass too. Scientists use it for chemical analysis. Jewelers use it for casting precious metals.

What sizes are available?
We offer many sizes. You can find small ones for lab tests. Larger sizes handle bigger batches of material. Common shapes include standard crucibles and boat-shaped ones. Check our product list for exact dimensions. We have options for different needs.

How do I clean it?
Cleaning is straightforward. Let it cool down completely first. Use warm water and a soft brush. Avoid harsh chemicals or scrubbing pads. They might scratch the surface. For stubborn residue, a mild acid wash might help. Always rinse well after cleaning.

(99.7% Al2o3 Ceramic Alumina Crucible High Temperature Corundum Crucible Ceramic Boat Crucible)