Overview of Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks

Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks 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 Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks

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.

(Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks)

Specifications of Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks

Toho Hot Ing offers premium porcelain alumina ceramic boat crucibles. These crucibles handle extreme heat very well. They resist temperatures up to 1800°C. This makes them perfect for demanding industrial processes.

The alumina content is very high. It typically measures 99.6% or more. High purity ensures minimal contamination. Your materials stay clean during firing or sintering. This purity is critical for sensitive applications like electronics manufacturing.

These ceramic boats are incredibly tough. They resist thermal shock effectively. Sudden temperature changes won’t easily crack them. This durability extends their working life significantly. You get reliable performance batch after batch.

Excellent thermal stability is a key feature. Heat spreads evenly across the crucible. This promotes consistent results in your processes. The ceramic doesn’t warp easily at high temperatures. It keeps its shape under stress.

The surface is very smooth. Glazed options are also available. This smoothness prevents material sticking. Cleaning between uses is much simpler. It also helps with precise sample placement.

These crucibles work in many settings. Common uses include semiconductor processing, lab analysis, and powder metallurgy. They are essential in tube furnaces and kilns. Their design suits carrying multiple samples efficiently.

(Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks)

Applications of Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks

Toho Hot Ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks are essential tools. They handle extreme heat reliably. Many industries depend on their performance. Semiconductor manufacturing uses them constantly. They hold silicon wafers securely during critical steps. High temperature processes like diffusion need stable carriers. Oxidation steps require inert materials. These alumina boats are perfect. They do not contaminate sensitive wafers. Chemical vapor deposition (CVD) processes rely on them too. Precise material handling is crucial here. The boats withstand harsh chemical environments easily.

Heat treatment operations use these ceramic boats widely. They transport parts through furnaces safely. Sintering metal powders or ceramics demands stable carriers. These alumina boats provide that stability. They resist thermal shock very well. Sudden temperature changes won’t crack them. Laboratory settings find them indispensable. Researchers need pure sample holders. They analyze materials at high temperatures. Toho’s alumina boats offer the necessary purity. They won’t react with samples. This ensures accurate test results.

The material itself is key. High-purity alumina offers outstanding properties. It maintains strength at temperatures over 1600°C. This is vital for furnace work. Its low thermal expansion prevents warping. Consistent shape is critical for process control. The material is also chemically inert. Acids and alkalis cause minimal damage. This extends the boat’s usable life significantly. Mechanical durability is another benefit. They resist chipping and cracking during handling. Frequent furnace cycling is not a problem.

Users appreciate the smooth surface finish. It prevents material sticking. Cleaning between batches is straightforward. This reduces downtime and improves throughput. Consistent dimensions are guaranteed. This ensures reliable positioning in equipment. Uniform heating of the load is achieved. Process repeatability depends on this consistency. Toho provides various sizes and configurations. Finding the right boat for a specific furnace or application is simple.

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 Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks

What are Toho High Quality Porcelain Alumina Ceramic Boat Crucible Stocks used for? These crucibles hold materials in high-heat settings. Industries like labs use them for melting metals or chemical tests. They keep samples safe during extreme processes.

How durable is this crucible? It’s built tough with top-grade alumina porcelain. This material fights wear from heat and chemicals. It lasts longer than regular crucibles. You save money on replacements.

What temperature range does it support? It handles up to 1700 degrees Celsius. That’s hot enough for most industrial jobs. It won’t crack or warp easily. Always check the specs for your exact needs.

How do I clean and care for it? Wash it gently with soap and water after each use. Avoid sudden temperature drops. Let it cool slowly. This stops cracks. Store it dry to prevent damage.

Where can I buy or get help with these crucibles? Order them online from our store. Contact our sales team for bulk deals. We offer fast shipping and support. Reach out with any questions.

(Toho Hot ing High Quality Porcelain Alumina Ceramic Boat Crucible Stocks)