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 Alumina Cylindrical Crucible for Laboratory Experiment Scoping From 0.5 ml to 1500ml Corundum Crucible)

Specification of 99 Alumina Cylindrical Crucible for Laboratory Experiment Scoping From 0.5 ml to 1500ml Corundum Crucible

This alumina cylindrical crucible handles tough lab work. It’s made from 99% pure alumina. This high purity means it won’t contaminate your samples. The material is very strong. It can take extreme heat without cracking. You can use it safely at temperatures over 1700°C. It also resists chemical attacks. Acids and bases won’t damage it easily. This makes it reliable for many experiments.

The shape is simple and cylindrical. This design works well for most heating processes. It heats evenly inside furnaces or kilns. Handling is straightforward. The smooth surface allows easy cleaning after use. You get crucibles in many sizes. Volumes start very small at 0.5 ml. They go up to a large 1500 ml capacity. This range covers countless lab tasks.

Choose the size matching your sample amount. Small 0.5ml or 1ml crucibles are ideal for tiny precious samples. Mid-range sizes like 10ml, 25ml, or 50ml are common workhorses. Larger 100ml, 250ml, 500ml, or even 1000ml and 1500ml versions handle bigger batches. Each size maintains consistent wall thickness for durability.

Scientists use these corundum crucibles daily. They are perfect for melting metals or ceramics. They work well for ashing organic materials to find mineral content. Sample sintering and calcination processes rely on them. High purity analysis demands this inert material. It ensures your results are accurate. Stock different sizes for flexibility. This alumina crucible is a fundamental tool for demanding high-temperature lab work.

(99 Alumina Cylindrical Crucible for Laboratory Experiment Scoping From 0.5 ml to 1500ml Corundum Crucible)

Applications of 99 Alumina Cylindrical Crucible for Laboratory Experiment Scoping From 0.5 ml to 1500ml Corundum Crucible

These 99% alumina cylindrical crucibles are essential lab tools. They handle extreme heat very well. Scientists use them constantly for heating experiments. The material resists chemical attack. This means acids and bases won’t damage them easily. Their high purity prevents sample contamination. This is critical for accurate results.

You find these crucibles melting metals. They are perfect for casting small ingots. Chemists heat reactive chemicals inside them. The alumina stays stable. Geologists prepare samples for analysis. They fuse rocks or minerals within these crucibles. Material scientists sinter powders at high temperatures. The crucibles withstand the process.

The size range is very practical. Tiny 0.5 ml crucibles suit precious or limited samples. Larger volumes need bigger crucibles. A 1500 ml capacity handles bulk materials. This flexibility covers many lab needs. You don’t need different materials for different sizes.

Their cylindrical shape ensures even heating. Heat distributes uniformly around the sample. This consistency improves experiment reliability. The shape also makes handling straightforward. Crucible tongs grip them securely. Their strength prevents cracking during rapid temperature changes. Labs count on their durability. They last through many heating cycles. This saves money over time.

These crucibles are vital for ash testing. Organic materials burn away cleanly inside. Only the inorganic ash remains. The alumina itself adds no weight. This guarantees precise ash content measurement. They are also ideal for calcination processes. Materials decompose or transform under controlled heat. The crucible provides a stable, inert environment.

Cleaning them is usually simple. Most residues wash out easily. Strong thermal shock resistance is a key benefit. Moving them from hot furnaces to desiccators is safe. Their performance is predictable. Researchers trust them for demanding applications.

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 Alumina Cylindrical Crucible for Laboratory Experiment Scoping From 0.5 ml to 1500ml Corundum Crucible

People often ask what the 99 Alumina Cylindrical Crucible is for. It’s designed for laboratory experiments involving high heat. Scientists use it to melt metals, ash samples, or process chemicals. The crucible works in furnaces or ovens. Its material handles extreme conditions well.

Many want to know the available sizes. These crucibles come in capacities from 0.5 ml to 1500 ml. This range suits small tests or larger batches. Every size has a cylindrical shape. This design fits standard lab equipment easily.

A common question is why pick alumina material. Alumina offers high purity at 99%. It resists acids, bases, and sudden temperature shifts. This durability prevents contamination. Experiments stay accurate because the crucible won’t react.

Users ask about proper handling. Always use tongs for hot crucibles. Let them cool slowly after heating. Avoid rapid temperature drops. Clean them with water or mild solvents. Dry them thoroughly before reuse. Store them away from impacts.

People wonder about temperature limits. These crucibles withstand up to 1700°C. They won’t crack or degrade at high heat. This stability supports repeated use. They work reliably in demanding lab processes.

(99 Alumina Cylindrical Crucible for Laboratory Experiment Scoping From 0.5 ml to 1500ml Corundum Crucible)