Overview of Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis

Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis is precision-engineered vessels made from 99%+ pure aluminum oxide (Al₂O₃). Designed for high-temperature and corrosive environments, they are widely used in semiconductor processing, heat treatment, CVD/PVD applications, and laboratory experiments. Their superior thermal and chemical stability ensures reliable performance under extreme conditions.

Key Features of Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis

Extreme Temperature Resistance – Stable up to 1800°C with low thermal expansion.

Superior Chemical Resistance – Resists acids, alkalis, and aggressive gases.

High Mechanical Strength – Durable and resistant to thermal shock.

Precision Design – Smooth surfaces & uniform dimensions for consistent processing.

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

(Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis)

Specifications of Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis

Right here’s the item details for Alumina Ceramic Boat Crucibles for Thermal Evaluation:

This alumina ceramic watercraft crucible is made for thermal evaluation job. It manages extremely heats reliably. The material is high-purity aluminum oxide, Al2O3. This purity level is commonly 99.5% or higher. High pureness suggests fewer impurities interfere with your samples or results. These watercrafts are formed for easy example loading and handling. The design promotes consistent home heating and excellent gas flow around your example.

It endures severe warmth. The optimum continuous usage temperature is around 1700 ° C (3092 ° F). The crucible resists unexpected temperature level changes well. This thermal shock resistance is very important for fast home heating or cooling down steps. The product is extremely difficult and maintains its shape under warmth. It will not sag or deform at running temperature levels.

Alumina ceramic is chemically inert versus a lot of compounds. This inertness avoids responses in between the crucible product and your example. It prevents contamination. You get cleaner evaluation information. This stability is essential for techniques like TGA or DSC.

These crucibles can be found in standard sizes. Usual sizes hold samples from a few milligrams approximately a number of grams. Criterion watercraft lengths may be 50mm, 70mm, or 100mm. Widths and depths vary to fit different instruments and sample quantities. Customized sizes are frequently available as well.

The surface area is smooth. This level of smoothness lessens sample sticking. It additionally makes cleansing much easier in between runs. You can generally clean them with acids or by heating. Excellent dimensional security makes sure consistent positioning in your furnace or tool. This consistency improves reproducibility throughout numerous examinations. Resilience is high. These boats last for numerous home heating cycles. This conserves costs gradually.

(Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis)

Applications of Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis

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 Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis

Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis: 5 FAQs

What is this crucible?
This is a small container shaped like a boat. It is made from alumina ceramic (Al2O3). You use it to hold solid samples. The samples go inside furnaces or thermal analysis instruments.

How hot can it get?
This crucible handles very high temperatures well. Its maximum continuous use temperature is about 1750°C (3182°F). The exact safe temperature depends on your specific furnace conditions. Check your furnace manual.

What is it used for?
You use it mainly in thermal analysis. Common techniques include Thermogravimetric Analysis (TGA) and Differential Scanning Calorimetry (DSC). It is also good for sintering samples. It works for calcination processes too. It holds powders or small solid pieces during heating.

Why pick alumina over other materials?
Alumina ceramic has key advantages. It offers very high purity. This purity prevents sample contamination. It shows excellent thermal stability. It resists thermal shock better than many ceramics. It is chemically inert against many substances. You can reuse it many times with proper care.

How do I clean it?
Cleaning is usually simple. Use common lab solvents first, like acetone or alcohol. An ultrasonic cleaner helps remove stuck particles. For stubborn residues, a very dilute acid wash might work. Rinse it thoroughly with pure water after cleaning. Dry it completely before using it again. Avoid harsh mechanical scrubbing. This can damage the surface.

(Alumina Al2O3 Ceramic Boat Crucible for Thermal Analysis)