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.

(95% 99% 99.7% High Thermal Alumina Corundum Ceramic Crucible Boat with Hole Block Pattern Refractory Material-MgO and SiO2)

Specification of 95% 99% 99.7% High Thermal Alumina Corundum Ceramic Crucible Boat with Hole Block Pattern Refractory Material-MgO and SiO2

This alumina ceramic crucible boat manages severe warmth. It is available in different pureness levels: 95%, 99%, and 99.7%. Greater purity implies much better efficiency. The primary product is corundum. This offers superb strength and resistance. MgO and SiO2 are additionally existing. These act as refractory materials. They enhance thermal shock resistance. The watercraft can sustain unexpected temperature modifications. It resists cracking under anxiety. This makes it trusted for requiring applications. The layout includes holes and a block pattern. These features enhance airflow and stability. Samples sit safely inside. Heat disperses uniformly throughout. Consistent heating is important for regular outcomes. You can use this crucible boat in numerous setups. Laboratories locate it helpful for testing. Industrial procedures rely upon its longevity. It works well for melting steels. Precious metal refining commonly needs it. Ceramic sintering processes use it. High-temperature furnace work needs challenging containers. This boat endures those harsh conditions. Its lengthy service life saves costs. Constant replacements become unneeded. Individuals value this efficiency. Handling is uncomplicated. The robust construct decreases breakage dangers. Cleansing is simple after use. Proper maintenance expands its lifespan. Pick the pureness degree matching your demands. The 99.7% version provides leading performance. It matches one of the most crucial tasks. The 95% choice supplies excellent value. It takes care of numerous basic applications efficiently. Consider your operating temperature level range. Match the crucible to your certain process. This makes certain optimal outcomes every single time.

(95% 99% 99.7% High Thermal Alumina Corundum Ceramic Crucible Boat with Hole Block Pattern Refractory Material-MgO and SiO2)

Applications of 95% 99% 99.7% High Thermal Alumina Corundum Ceramic Crucible Boat with Hole Block Pattern Refractory Material-MgO and SiO2

These crucible watercrafts take care of extreme warmth dependably. They are made from high-purity alumina, 95%, 99%, or 99.7%. This alumina forms a strong diamond structure. This structure offers the product superb thermal security. The watercrafts resist breaking under unexpected temperature adjustments. They additionally hold up against very high continuous operating temperature levels. This makes them ideal for requiring heat applications.

The unique hole block pattern on the crucible watercrafts is very important. This design helps distribute heat uniformly. It stops tension points from creating. The pattern also enables gases to move appropriately throughout procedures. This is crucial for several high-temperature responses. The material consists of MgO and SiO2 as additives. These additives boost the ceramic’s performance further. MgO enhances resistance to standard slags. SiO2 helps with total stability and strength. Together, they make the crucible more durable versus chemical strike.

These homes fit several commercial uses. In metal production, the watercrafts thaw and hold molten alloys. They are made use of for rare-earth elements like gold and platinum. Laboratories depend on them for sample evaluation calling for intense warmth. Chemical plants use them for high-temperature synthesis. They are important in stimulant research and screening. The porcelains industry utilizes them for firing unique materials. Semiconductor producing uses them for crystal growth procedures. Their thermal shock resistance is essential below. They withstand repeated home heating and cooling cycles without failing. Their chemical inertness maintains samples pure. They do not respond with many compounds. This makes certain accurate results and item top quality.

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 95% 99% 99.7% High Thermal Alumina Corundum Ceramic Crucible Boat with Hole Block Pattern Refractory Material-MgO and SiO2

Here are five common questions about our high thermal alumina ceramic crucible boats.

What are these alumina ceramic crucible boats? They are sturdy containers made for high temperature use. They handle extreme heat very well. People use them in labs and factories for melting, calcining, or sintering materials. The hole block pattern helps with gas flow.

What are they made of? They are mostly alumina, from 95% up to 99.7%. This high purity is important. It means the crucible stays strong under intense heat. Small amounts of MgO and SiO2 are also added. These additives help the crucible resist damage from temperature changes.

Why the hole block pattern? The pattern is not just for looks. It serves a real purpose. The holes allow gases to escape during heating. This prevents pressure build-up. It also helps heat spread more evenly inside the material being heated.

How hot can they get? These crucibles withstand very high temperatures. You can safely use them up to about 1700°C (3092°F). They handle sudden temperature changes well. This thermal shock resistance means less cracking or breaking.

How do I make them last longer? Handle them carefully. Avoid dropping them. Do not expose them to extreme temperature swings too quickly. Let them heat up and cool down gradually. Clean them gently after use. Proper care extends their useful life significantly.

(95% 99% 99.7% High Thermal Alumina Corundum Ceramic Crucible Boat with Hole Block Pattern Refractory Material-MgO and SiO2)