Overview of 99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part

99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part is high-performance ceramic containers made from 99%+ pure aluminum oxide (Al₂O₃). Designed for extreme thermal and chemical environments, they withstand temperatures up to 1800°C, making them ideal for laboratory, industrial, and research applications such as metal melting, sintering, and chemical analysis.

Key Features of 99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part

High-Temperature Resistance – Stable up to 1800°C with minimal thermal expansion.

Superior Thermal Shock Resistance – Resists cracking under rapid temperature changes.

Chemical Inertness – Unaffected by acids, alkalis, and molten metals.

High Mechanical Strength – Durable and long-lasting under harsh conditions.

Customizable Sizes & Shapes – Available in standard and tailored designs.

(99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part)

Specification of 99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part

This alumina ceramic crucible offers exceptional purity. It contains 99% aluminum oxide (Al2O3). This high purity is crucial for demanding tasks. It ensures minimal contamination of your materials. The crucible withstands extreme temperatures. It handles continuous use up to 1750°C. Short-term exposure to even higher heat is possible. Thermal shock resistance is excellent. It survives rapid heating or cooling cycles well. This prevents cracking under stress.

Chemical durability is outstanding. The crucible resists attack from strong acids and alkalis. It works well with molten salts and aggressive fluxes. This inertness protects your samples. It guarantees reliable results. Surface smoothness is high. This minimizes material sticking. Cleaning between uses is easier. Your experiments stay cleaner.

The crucible is mechanically strong. It resists wear and abrasion effectively. Its structure remains stable over time. This provides long service life. Consistent performance batch after batch is key. These crucibles are essential tools. They serve in research labs and industrial production. Applications include precise melting, calcination, and sintering. Metal sample analysis frequently uses them. Ceramic powder processing relies on their stability. Catalyst research benefits from their purity.

Multiple sizes are available. Standard dimensions suit common needs. Custom shapes can be manufactured. This accommodates unique experimental setups. Specific technical requirements are met. The crucible performs reliably under tough conditions. It delivers consistent, contaminant-free results. Its robustness reduces replacement frequency. This makes it a cost-effective solution.

(99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part)

Applications of 99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part

This 99% high purity alumina ceramic crucible handles extreme heat without breaking down. It’s built tough for demanding tasks. Labs rely on it for melting precious metals like platinum and gold. It works great for fusing glass samples too. Chemists use it for high-temperature reactions where other materials fail. Industrial settings need its strength. Metal foundries use it for casting superalloys. It withstands the intense heat needed for advanced ceramics production. Semiconductor manufacturers use it for processing silicon wafers. The high purity alumina (Al2O3) is key. Impurities are extremely low. This prevents contamination of sensitive melts. You get consistent results batch after batch. Thermal shock resistance is excellent. You can heat it fast or cool it quickly. It won’t crack easily. This crucible lasts much longer than cheaper alternatives. Chemical inertness is another big plus. Acids and bases won’t eat away at it. Harsh chemical environments are no problem. Its mechanical strength is impressive. It resists wear and abrasion very well. Handling is straightforward. You can use it repeatedly in furnaces up to 1750°C. This makes it a versatile tool. Researchers appreciate its reliability. Production managers value its durability. It saves money over time by reducing replacements. Different shapes and sizes are available. You can find one suited for your specific furnace or process.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, 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 Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. 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% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part

What makes 99% purity alumina special?
High purity alumina means almost no impurities. This is critical. Impurities can ruin experiments or contaminate melts. You get consistent results every time. This purity level is essential for demanding lab work and high-quality industrial processes.

How hot can these crucibles handle?
These crucibles withstand extreme heat. They work reliably up to 1750°C (3182°F). This covers most melting and high-temperature applications. The material stays stable. It won’t slump or degrade under normal furnace conditions. You can trust them for prolonged high-temperature use.

Will chemicals damage the crucible?
Alumina ceramic is very resistant. It handles strong acids and bases well. Most common lab chemicals won’t affect it. This chemical inertness prevents contamination. Your melts stay pure. The crucible itself lasts longer without corroding. It’s reliable for diverse chemical environments.

Can it handle sudden temperature changes?
Yes, it handles thermal shock well. You can heat it quickly or cool it down fast. It won’t crack easily like some other ceramics. This toughness is vital for real-world lab work. Processes often involve rapid heating or cooling cycles. These crucibles survive that stress.

How should I clean it after use?
Cleaning is usually straightforward. Let the crucible cool completely first. Then, remove residue physically if possible. Use appropriate solvents if needed. Avoid harsh abrasives. They might scratch the surface. For stubborn residues, high-temperature furnace cleaning might be necessary. Always check compatibility with your specific contaminant.

(99% High Purity Alumina Ceramic Crucible Lab Product Al2O3 Melting Crucible Industrial Ceramic Part)