Overview of High temperature round type alumina ceramic crucible with lid

High temperature round type alumina ceramic crucible with lid is manufactured from 99%+ pure aluminum oxide (Al₂O₃), delivering exceptional mechanical strength and thermal stability. These advanced ceramic parts maintain dimensional stability in extreme environments up to 1800°C, making them perfect for demanding applications in semiconductor equipment, aerospace components, chemical processing, and high-temperature industrial machinery.

Features of High temperature round type alumina ceramic crucible with lid

Ultra-High Temperature Resistance – Withstands continuous operation up to 1800°C

Exceptional Mechanical Strength – Superior hardness and wear resistance compared to metals

Corrosion & Chemical Proof – Resists acids, alkalis, and harsh industrial chemicals

Electrical Insulation – Excellent dielectric properties for electronic applications

Customizable Designs – Available in complex geometries with tight tolerances (±0.01mm)

(High temperature round type alumina ceramic crucible with lid)

Specification of High temperature round type alumina ceramic crucible with lid

This alumina ceramic crucible handles severe warmth. Its round shape and fitted cover make it optimal for different high-temperature applications. The product is high-purity alumina oxide. This makes sure outstanding thermal stability and chemical resistance. You can use it accurately approximately 1750 ° C (3182 ° F) continually. Brief bursts might reach also greater temperatures. Crucibles come in several dimensions. Usual diameters are 10ml, 20ml, 30ml, 50ml, 100ml, 200ml. Select the size matching your sample quantity. The thick wall surfaces offer good toughness. They resist thermal shock well. This suggests unexpected temperature level adjustments create less breaking. The smooth indoor surface area minimizes sample sticking. Cleaning after usage is easier. The tight-fitting lid stops contamination. It also lowers sample loss from splashing or dissipation. These crucibles function well with fluxes and aggressive chemicals. They resist corrosion from acids and bases. This sturdiness ensures a lengthy life span. Handle them thoroughly though. Stay clear of impacts or sharp temperature level drops. The alumina material is very hard however fragile. These crucibles suit heating system work, sample combination, and ash testing. They are necessary devices in laboratories taking care of steels, glass, and porcelains. Their constant efficiency makes them reliable. Anticipate precise outcomes batch after batch. The high pureness prevents presenting contaminants. Your examples remain clean. These crucibles are a practical choice for requiring thermal processes. Their design concentrates on feature and longevity under warm stress.

(High temperature round type alumina ceramic crucible with lid)

Applications of High temperature round type alumina ceramic crucible with lid

Heat round alumina ceramic crucibles with covers deal with extreme heat well. They are crucial tools in lots of requiring jobs. Thawing steels is an essential usage. These crucibles work terrific for thawing gold, silver, copper, and alloys. They keep the liquified steel pure. The cover helps control the procedure and stops spills. The crucibles resist chain reactions with warm steel.

Product screening needs these crucibles often. They hold samples securely inside heaters. Scientists warm products to see just how they transform. The crucible needs to not respond with the sample. Alumina ceramic deals this stability. The lid stops contamination from the heater air. This maintains test outcomes accurate.

Lab evaluation relies on them too. Preparing samples for testing calls for heating. The crucible holds powders or little items. Experts warm them to heats to remove impurities or prepare them for tools. The round form heats equally. The lid stops loss of material as vapor or dust.

Growing crystals is another vital job. Researchers melt special chemicals inside the crucible. They after that cool down the melt slowly and meticulously. Crystals form under these regulated problems. The crucible provides a clean, stable container. Its smooth surface aids get rid of the ended up crystal later on.

General sample preparation utilizes these crucibles often. They are excellent for warming percentages of product. Tasks consist of ashing organic matter or sintering powders. The high pureness alumina makes sure no unwanted components enter into the example. The cover aids maintain a constant environment inside. This is essential for several warmth treatments. These crucibles last a long period of time despite consistent high heat. They are a trustworthy selection for tough jobs.

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 High temperature round type alumina ceramic crucible with lid

High Temperature Round Alumina Ceramic Crucible with Lid – FAQs

What temperature can this crucible handle?
This crucible handles extreme heat well. It withstands temperatures up to 1800°C (3272°F). This makes it suitable for very hot processes like melting metals or sintering materials. It resists thermal shock too.

What materials can I melt inside it?
You can melt many materials. It works well with precious metals like gold, silver, and platinum. It handles various metal alloys. It works with many chemicals and minerals. Avoid hydrofluoric acid and strong alkalis. These can damage the alumina.

How do I clean it after use?
Cleaning is straightforward. Let the crucible cool down completely first. Remove loose residue mechanically. Use a brush or a tool. Wash it with warm water and mild detergent. For stubborn residues, soak it in dilute acid. Rinse thoroughly with clean water. Dry it completely before next use.

How long will it last?
Lifespan depends on usage. Factors matter. These include the temperature reached, the materials melted, and cooling speed. Proper handling extends its life. Avoid sudden temperature changes. Don’t subject it to mechanical impact. With good care, it lasts many heating cycles.

Why is the lid important?
The lid serves key purposes. It prevents material loss from spattering or evaporation. It helps contain volatile substances. It protects the melt from contamination by furnace atmosphere. The lid also helps achieve more even heating inside the crucible. Always use the matching lid provided.

(High temperature round type alumina ceramic crucible with lid)