Overview of Laboratory Use Alumina Combustion Boat Al2O3 Sagger Porcelain Boat Ceramic Cupel in Lab

Laboratory Use Alumina Combustion Boat Al2O3 Sagger Porcelain Boat Ceramic Cupel in Lab 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 Laboratory Use Alumina Combustion Boat Al2O3 Sagger Porcelain Boat Ceramic Cupel in Lab

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.

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Specifications of Laboratory Use Alumina Combustion Boat Al2O3 Sagger Porcelain Boat Ceramic Cupel in Lab

Research laboratory alumina combustion watercrafts hold samples throughout high-temperature procedures. These small containers are made from pure light weight aluminum oxide ceramic. This product works well under extreme heat. Alumina remains strong and maintains its shape. It won’t melt or break quickly in heating systems.

These ceramic boats take care of temperature levels over 1700 ° C. This makes them ideal for ashing examples or calcining materials. They stand up to sudden temperature level changes. You can warm them up fast. You can cool them down quickly. They don’t break.

The ceramic is chemically inert. It does not respond with the majority of acids or bases. This shields your example pureness. You obtain precise outcomes. No contamination occurs. They work with many example kinds. They work with many chemicals.

These watercrafts can be found in conventional dimensions. Typical sizes are 50mm, 70mm, 90mm, 100mm, 120mm. Size and deepness vary. You pick the size suitable your heating system and example. They are light. They are very easy to take care of. They are durable. You can utilize them sometimes.

Labs utilize these watercrafts for loss on ignition tests. They utilize them for thermogravimetric analysis. They utilize them for sample preparation prior to analysis. They are vital in chemistry labs. They are important in products scientific research laboratories. They are crucial in quality assurance laboratories. They offer dependable efficiency for duplicated home heating cycles. Labs trust them for regular high-temperature work.

(Laboratory Use Alumina Combustion Boat Al2O3 Sagger Porcelain Boat Ceramic Cupel in Lab)

Applications of Laboratory Use Alumina Combustion Boat Al2O3 Sagger Porcelain Boat Ceramic Cupel in Lab

Research laboratory alumina combustion watercrafts are vital devices. These little ceramic containers take care of intense heat quickly. Labs utilize them commonly for home heating examples. They work well in furnaces and stifle heating systems. The high alumina ceramic withstands temperature levels over 1500 ° C. This makes them excellent for ashing natural materials. You place examples inside the watercraft. Then you warm them to burn whatever other than ash. These boats are additionally used in calcination. Calcination changes materials by heating them highly. Alumina boats hold powders safely throughout this process.

They are inert. This indicates they do not react with most chemicals. You will not pollute your examples. This is vital for accurate outcomes. Researchers select them over steel crucibles occasionally. Metal crucibles can thaw or respond at high warm. Alumina boats remain secure. Their form is easy. It resembles a little open boat. This form enables good air movement around the example. Air flow is essential for full burning. You see them utilized in Loss on Ignition tests. These tests measure how much weight a product loses when heated up. They are also typical in coal screening labs. They help find the ash web content in coal.

The product is dense and difficult. It resists thermal shock fairly well. Thermal shock happens when temperature changes quick. Yet you still require to heat and cool them slowly. Stay clear of abrupt temperature leaps. This stops fracturing. Handle them meticulously. They are durable versus warmth yet can break if dropped. Tidy them conveniently after usage. Just brush out residues or utilize a moderate acid clean if needed. Their white shade assists spot any kind of remaining sample product. They offer a dependable, recyclable surface for high-temperature job. Lots of labs keep different sizes on hand. Size depends upon the example quantity. Appropriate choice makes certain efficient heating and total 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 Laboratory Use Alumina Combustion Boat Al2O3 Sagger Porcelain Boat Ceramic Cupel in Lab

What’s the maximum temperature alumina boats handle?
Alumina combustion boats withstand continuous use up to 1700°C. They manage short bursts even higher. This high heat tolerance makes them ideal for demanding lab heating jobs like ashing or calcining samples.

Can these boats handle acids and other chemicals?
Yes, alumina offers excellent chemical resistance. It handles most acids and solvents well. Strong alkalis like hot sodium hydroxide can attack the material over time. Check compatibility for your specific chemicals before use.

What sizes are typically available?
Many sizes exist to fit different furnaces and sample amounts. Common lengths range from about 50mm to 150mm. Widths and depths vary too. Measure your furnace chamber and sample needs to pick the right size boat.

How should I clean an alumina boat after use?
First, let the boat cool completely. Remove any loose residue mechanically. Soak the boat in dilute acid if needed to dissolve stubborn ash or minerals. Rinse thoroughly with water afterwards. Avoid harsh abrasives that scratch the surface.

Why use alumina instead of porcelain or quartz?
Alumina beats porcelain for much higher temperature use. It outperforms quartz in chemical resistance against many fluxes and basic compounds. Alumina also handles sudden temperature changes better than porcelain. It’s the best choice for very hot, corrosive applications.

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