Overview of 6.8×4 mm Thermal Analysis Crucibles / High Purity Alumina Ceramic Crucibles

6.8×4 mm Thermal Analysis Crucibles / High Purity Alumina Ceramic Crucibles 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 6.8×4 mm Thermal Analysis Crucibles / High Purity Alumina Ceramic Crucibles

• 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 6.8×4 mm Thermal Analysis Crucibles / High Purity Alumina Ceramic Crucibles

These 6.8×4 mm thermal analysis crucibles are small. They are made from high-purity alumina ceramic. Alumina ceramic means pure aluminum oxide. This purity is essential. Impurities ruin test results. The material stays stable. It doesn’t react with most samples. This keeps your analysis accurate.

These crucibles handle extreme heat. They resist temperatures to 1700°C. This is vital for thermal analysis. Tests like TGA and DSC need high temperatures. The crucibles won’t melt or deform. They survive rapid heating or cooling. This resistance is called thermal shock resistance. It prevents cracking during tests.

The tiny size is important. It fits specific instruments. It uses very little sample material. This is efficient. It saves expensive samples. The shape is consistent. Every crucible is the same. This ensures reliable, repeatable results. Batch after batch performs identically.

Their main job is thermal analysis. Scientists use them for TGA. TGA measures weight changes with heat. They are also used for DSC. DSC measures heat flow in materials. These crucibles help study material behavior. Scientists learn about decomposition temperatures. They find melting points. They see changes in material structure. This data is critical for research.

The alumina ceramic is inert. It doesn’t contaminate samples. Your results reflect the sample only. The crucibles are durable. They can be reused carefully. They withstand multiple heating cycles. This makes them cost-effective. They are essential tools for labs. They enable precise measurements. They support demanding research. They work well for long-term experiments.

Applications of 6.8×4 mm Thermal Analysis Crucibles / High Purity Alumina Ceramic Crucibles

These 6.8×4 mm crucibles are essential for precise thermal analysis. They are made from high purity alumina ceramic. This material handles extreme heat well. It remains stable up to very high temperatures. This stability is crucial for accurate measurements. The crucibles resist chemical attack. They won’t react with most samples. This prevents contamination. You get pure results.

The tiny size is key. It fits perfectly into sensitive instruments like TG and DSC machines. Small samples are necessary. They heat evenly and quickly. Larger samples might heat unevenly. This causes errors. Small crucibles ensure uniform temperature distribution. This improves data quality.

Scientists use these crucibles daily. They measure how materials lose weight when heated. They study phase changes like melting or crystallization. They determine material purity. They analyze decomposition temperatures. Polymer labs rely on them. Pharmaceutical research needs them. Ceramic development uses them constantly. They are fundamental tools.

Handling requires care. Use clean tweezers. Avoid touching the inside. Finger oils contaminate. Load small sample amounts. Overfilling causes spills. Spills ruin instruments. Place the crucible correctly in the holder. Follow your instrument’s specific instructions. High purity alumina is strong. It still breaks if dropped. Store them safely. Keep them dust-free. Clean crucibles give the best results. Reuse them if possible. Check for damage first. Replace cracked crucibles immediately. Damaged crucibles give bad data. Consistent crucible quality matters for repeatable experiments.

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 6.8×4 mm Thermal Analysis Crucibles / High Purity Alumina Ceramic Crucibles

What are these crucibles mainly used for?
These tiny crucibles are perfect for thermal analysis. They work in instruments like TGA and DSC. You heat small samples inside them. They track changes in weight or heat flow precisely.

Why use high purity alumina ceramic?
Alumina ceramic is very stable. It doesn’t react with most samples. This keeps your results accurate. It also handles very high heat well. It won’t melt or crack easily in the furnace.

Why is the 6.8×4 mm size important?
This size is very small. It’s made for micro-samples. You only need tiny amounts of material. This saves expensive samples. It also fits perfectly in specific instrument holders.

Can I reuse these crucibles?
Yes, you can often reuse them. Check them carefully first. Clean them thoroughly between uses. Look for cracks or leftover sample residue. Damaged crucibles give bad results. Replace them when needed.

What temperature can they handle?
These crucibles handle high temperatures well. They are safe for continuous use up to about 1650°C (3000°F). Going higher might damage them. Always check the manufacturer’s exact specs for your model.