Overview of Lab High Temperature Small Refractory Al2O3 Aluminium Oxide Ceramic Crucible

Lab High Temperature Small Refractory Al2O3 Aluminium Oxide Ceramic Crucible are specialized containers designed for withstanding extremely high temperatures in laboratory and industrial settings. They are essential for processes such as melting, calcining, and heat-treating a wide variety of materials, including metals, glasses, and chemicals. Our crucibles are engineered for superior thermal stability and chemical resistance, ensuring purity and reliability in the most demanding applications.

Features of Lab High Temperature Small Refractory Al2O3 Aluminium Oxide Ceramic Crucible

• Exceptional Thermal Shock Resistance: Withstands rapid temperature changes without cracking, ensuring durability and a long service life.

• High-Temperature Stability: Maintains structural integrity at extreme temperatures, often exceeding 1500°C.

• Excellent Chemical Inertness: Resists corrosion and reaction with molten metals, acids, and aggressive chemical fluxes.

• High Purity & Low Contamination: Manufactured from premium materials to prevent sample contamination during sensitive processes.

• Optimized Thermal Properties: Designed for efficient heat transfer and consistent performance in furnace environments.

• Robust Mechanical Strength: Offers good resistance to physical impact and abrasion during handling and use.

Specifications of Lab High Temperature Small Refractory Al2O3 Aluminium Oxide Ceramic Crucible

This crucible handles extreme lab heat. It withstands temperatures reaching 1750°C. It’s built tough for demanding experiments. The material is pure aluminium oxide. We call it Al2O3 ceramic. This stuff is highly refractory. It resists melting under intense heat.

The crucible comes in small sizes. Common capacities are 5ml, 10ml, 15ml, 20ml, 25ml, 30ml, 50ml. Pick the size matching your sample volume. Its shape is usually cylindrical. Some versions have a pouring spout. The walls are thick enough for strength. This prevents cracking during use.

Chemical resistance is a major benefit. The Al2O3 ceramic fights off most acids and alkalis. It won’t contaminate your precious samples. This is vital for accurate analysis. You get reliable results every time.

Thermal shock resistance is strong. The crucible manages sudden temperature shifts. Move it from hot furnace to cooler area safely. This durability means fewer replacements. You save money over time.

Its surface is very smooth inside. This stops material from sticking. Cleaning is much simpler afterwards. Just a quick brush or rinse often works. The crucible stays clean for the next job.

Use it for melting metals like gold or silver. It’s perfect for ash content testing. Fire assay procedures rely on it. High temperature chemical reactions need it. Sintering powders works well inside. It’s a lab essential for heat work.

The material purity ensures sample integrity. No unwanted elements leach out. Your reactions stay pure and predictable. This crucible performs reliably under pressure. It lasts longer than cheaper options. This makes it a smart investment for busy labs. Handle it with care for best results.

Applications of Lab High Temperature Small Refractory Al2O3 Aluminium Oxide Ceramic Crucible

Lab workers need tough containers for hot work. Alumina ceramic crucibles solve this problem. These crucibles handle extreme heat. They resist temperatures over 1700°C. This makes them perfect for melting metals like gold or platinum. They also work well for analyzing ash content. Ceramic crucibles work in harsh conditions. They resist acids and alkalis. This keeps experiments pure. No unwanted reactions happen. Your samples stay uncontaminated. This is vital for accurate results. These crucibles are strong; they endure sudden temperature shifts. Moving from a hot furnace to a cooler spot is no problem. They resist cracking. This toughness saves money. Crucibles last longer. Lab workers avoid constant replacements. Alumina crucibles serve many fields. Metallurgy labs use them daily. Researchers depend on them for catalyst studies. Quality control relies on them for material checks. Ceramic producers test glazes with them. These crucibles are essential tools. They offer reliable performance under fire. Scientists trust alumina for critical high-temperature tasks. Lab efficiency improves with durable equipment. These crucibles deliver consistent results time after time. Handling hot materials safely matters. Alumina crucibles provide that security. They are a smart investment for demanding lab environments.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Lab High Temperature Small Refractory Al2O3 Aluminium Oxide Ceramic Crucible

Lab High Temperature Small Refractory Al2O3 Aluminium Oxide Ceramic Crucible FAQs

What’s the highest temperature this crucible handles?
This Al2O3 crucible withstands temperatures up to 1700°C (3092°F). It works for most demanding lab applications. This includes melting metals and high-temperature material testing. The crucible stays stable under intense heat.

What chemicals won’t attack it?
Aluminium oxide ceramic resists many harsh substances. It won’t react with most acids or alkalis. It handles molten metals like gold, silver, and platinum well. Avoid strong hydrofluoric acid or hot phosphoric acid. These can damage the crucible surface.

Can it handle sudden temperature changes?
Thermal shock resistance is good. It manages reasonable heating and cooling rates. Avoid extreme temperature jumps. Don’t take it straight from a hot furnace into cold water. Heat it slowly. Cool it slowly too. This prevents cracks from stress.

How long does this crucible last?
Lifespan depends heavily on use. Follow proper heating and cooling practices. Avoid chemical exposure to damaging substances. Handle it carefully. Don’t drop it. Used correctly, it lasts many experiments. It cracks if mistreated. Replace it if you see cracks or significant wear.

What sizes are available?
Small sizes are common for lab work. You find capacities like 5ml, 10ml, 15ml, 20ml, 25ml, 30ml, and 50ml. Pick the size based on your sample amount. The right size ensures efficient melting and prevents spills.