Overview of Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible

Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible 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 Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible

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.

(Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible)

Specifications of Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible

This alumina combustion watercraft with cover is a leading choice for high-heat laboratory work. It’s made from pure Al2O3 ceramic. This material is extremely solid. It deals with extreme temperature levels well. The watercraft form is rectangle-shaped. It features a matching lid. This cover fits comfortably. The cover safeguards samples inside. It stops contamination. It also reduces material loss. These watercrafts are commonly called saggers or crucibles.

The Al2O3 product is key. It uses superb thermal stability. The watercraft stands up to abrupt temperature level changes. It will not crack conveniently from thermal shock. This ceramic is very tough. It stands up to wear in time. Chemical resistance is one more large and also. The boat stands up to acids and bases. It works with lots of molten materials. This makes it extremely versatile.

Criterion dimensions are available. Usual sizes consist of 30ml, 50ml, 100ml. Bigger dimensions exist too. Dimensions are specific. The watercrafts have smooth surface areas. This avoids sample sticking. The lids fit securely. They sit tight throughout handling. The watercrafts are designed for security. They sit flat on surface areas.

Optimum temperature level is high. These boats run continuously approximately 1650 ° C. Short bursts can get to 1750 ° C. This matches most heating system applications. They function well in air or inert gas. They are excellent for sample calcination. Ashing samples is common. Warm treatment procedures utilize them. Sintering tiny sets is feasible. They are ideal for TGA analysis. General high-temperature crucible obligations use.

These watercrafts are recyclable. Tidy them very carefully after use. Stay clear of abrupt air conditioning. Manage them with treatment. Cracking can occur if dropped. Store them correctly. They last a long period of time with excellent treatment. Their efficiency is reputable. They are essential for requiring lab work.

(Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible)

Applications of Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible

These tough rectangle-shaped containers are alumina ceramic combustion boats. They feature matching covers. Alumina suggests high-purity light weight aluminum oxide (Al2O3). This material is essential. It holds up against unbelievably heats. It manages unexpected temperature level modifications well. The watercrafts withstand chemical attack. They will not easily infect your examples. This makes them essential in labs and sector.

Use them for home heating materials precisely. They are excellent for calcination. This procedure drives off unstable substances using heat. They help sintering ceramics or metals. Sintering bonds powders without thawing them completely. They are ideal for ashing examples. Ashing burns away natural material leaving ash for analysis. They offer in thermogravimetric analysis (TGA). TGA determines weight modifications as temperature shifts.

The tight-fitting cover is critical. It protects against example loss during heating. It stops cross-contamination from heating system ambiences. It helps manage the example environment. The smooth alumina surface area is easy to clean. You can recycle these boats often times. This saves cash. Their shape holds powders safely. The rectangular style fits effectively inside heater tubes.

These alumina watercrafts endure temperatures over 1700 ° C. Their thermal shock resistance stays clear of splitting. They remain secure chemically even with hostile substances. This dependability is crucial for consistent outcomes. Pick the right size watercraft for your example volume. Make certain the lid fits well. Manage them meticulously to avoid chips. They are brittle like most ceramics. Adhere to the furnace’s optimum temperature standards.

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 Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible

Al2O3 Alumina Combustion Boat With Lid: Key Questions Answered

What temperature can this alumina boat handle?
This boat withstands very high heat. Its maximum continuous working temperature reaches 1650°C (3000°F). Short-term use pushes to 1750°C (3182°F). This makes it perfect for furnace work.

Will chemicals damage the boat?
Alumina resists most chemicals very well. Acids and alkalis won’t easily attack it. Harsh fluxes might cause problems over time. Check compatibility for your specific chemicals.

How do I clean the boat after use?
Cleaning is straightforward. Use common lab acids like hydrochloric acid or nitric acid. A dilute solution usually works. Avoid mechanical scraping. It can scratch the surface. Rinse thoroughly with water afterwards.

Why use the lid with the boat?
The lid serves important purposes. It contains samples securely. It prevents contamination from furnace atmospheres. It also minimizes sample loss, especially volatile materials. Use the lid for better results.

Can sudden temperature changes break it?
Alumina handles thermal shock reasonably well. Avoid extremely rapid heating or cooling cycles. Gradual temperature changes are safer. This prevents cracking. Its low thermal expansion helps stability.

(Al2O3 Alumina Combustion Boat With Lid , Rectangle Alumina Sagger Ceramic Boats Crucible)