Overview of 99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace

99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace 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 99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace

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.

(99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace)

Specifications of 99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace

These combustion watercrafts manage high heat in labs and industry. They’re made from 99% pure alumina ceramic. This purity implies superb efficiency under extreme conditions. The watercrafts stand up to temperature levels approximately 1800 ° C (3272 ° F). They deal with unexpected temperature level changes well. Thermal shock resistance protects against splitting. This is essential for duplicated furnace cycles. Alumina’s solidity safeguards against abrasion. The material remains strong also near its maximum temperature. Its chemical inertness is another essential function. The boats won’t react with most chemicals. Acids, bases, and molten salts create very little effect. This guarantees example purity throughout testing. You get regular outcomes set after set.

The surface is smooth and non-porous. Pollutants can’t conveniently stick or absorb. Cleansing between usages is straightforward. These boats are available in standard dimensions. Common lengths are 60mm, 70mm, 80mm, 90mm, 100mm. Widths are typically 10mm, 12mm, 15mm. Heights are usually 8mm, 10mm, 12mm. Measurements are exact for dependable heating system positioning. They fit standard tube furnaces correctly. The shape is a straightforward open watercraft design. Filling samples is simple. Consistent wall surface density makes certain also warm distribution. This prevents locations destructive samples.

Alumina ceramic is electrically shielding. It will not disrupt digital procedures. Its reduced thermal conductivity assists manage warm flow. These residential or commercial properties match lots of requiring applications. Use them for sample calcination, sintering, and ash screening. They work for stimulant research studies and powder processing. They are optimal for warm treating tiny metal parts. The material resists wear over long periods. You get excellent value for repeated high-temperature tasks. These boats supply dependable containment. They protect furnace tubes from direct contact with examples.

(99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace)

Applications of 99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace

99% Alumina ceramic combustion boats are necessary heater devices. They deal with severe conditions dependably. Al2O3 ceramic deals remarkable purity. This purity prevents sample contamination during high-temperature procedures. It is crucial for accurate logical results.

These boats withstand temperatures surpassing 1700 ° C. They take care of extreme warmth continuously. Thermal shock resistance is an essential benefit. The watercrafts endure fast heating and cooling down cycles well. Unexpected temperature level changes won’t crack them easily. This durability reduces replacement expenses.

Chemical inertness is an additional major advantage. The alumina product resists assault from many fluxes, acids, and molten steels. Examples remain unpolluted. Watercrafts preserve structural integrity in severe chemical settings. This makes them suitable for ash testing, steel evaluation, and driver studies.

Mechanical stamina is high. Alumina boats withstand physical wear and deformation. They sustain example weight securely. Customers transfer samples securely into and out of warm heating systems. The smooth surface allows very easy example removal after firing. Cleaning up is straightforward.

These watercrafts offer accurately in many heating system applications. Utilize them for ashing natural products in labs. Employ them for calcining powders or sintering small parts. They function well for firing ceramic coverings or pre-treating steel examples. High-temperature annealing processes take advantage of their stability. Glaze testing is an additional usual usage.

Alumina watercrafts outlast more affordable choices like quartz or lower-grade porcelains. Quartz softens at reduced temperatures. Lower-purity ceramics degrade quicker. Buying 99% Al2O3 watercrafts saves money long-lasting. They provide consistent efficiency set after set. Labs and production centers trust them for demanding thermal procedures. Put them in heaters typically. They manage high heat well.

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 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace

99% Alumina Porcelain Ceramic Combustion Boats: Key Questions

What temperature can these boats handle?
These boats withstand very high heat. They work reliably up to 1750°C (3182°F). This makes them suitable for most furnace applications. They handle typical lab and industrial processes easily.

Are they resistant to chemicals?
Yes, they offer excellent chemical stability. They withstand strong acids and bases. Common examples include nitric acid, sulfuric acid, and sodium hydroxide. This resistance prevents contamination of your samples. The boats stay intact during aggressive chemical treatments.

Do they crack easily from temperature changes?
These boats resist thermal shock well. Their high alumina content gives them good thermal stability. They manage rapid heating and cooling cycles better than many other ceramics. This reduces breakage risk during experiments. Handle them carefully when hot.

How do I clean them after use?
Cleaning is straightforward. Use common lab detergents or dilute acids like hydrochloric acid. Ultrasonic cleaners work effectively. Avoid abrasive scrubbing pads. Rinse thoroughly with water. Ensure the boats are completely dry before reuse. This prevents moisture issues in the furnace.

What sizes are available?
Various sizes exist to fit different furnaces and sample volumes. Common sizes include small boats for tiny samples and larger ones for bulk material. Check your furnace tube dimensions before ordering. Ensure the boat length and width allow easy insertion and removal. Getting the right size prevents operational problems.

(99 Al2O3 Alumina Porcelain Ceramic Combustion Boats for Furnace)