Overview of High Purity Conial Shape Ceramic Alumina Crucibles with Lid

High Purity Conial Shape Ceramic Alumina Crucibles with Lid is manufactured from high-purity aluminum oxide (Al₂O₃, 95%-99.8%), offering exceptional mechanical strength and thermal stability. These components are precision-engineered to meet strict tolerances, ensuring reliable performance in demanding environments. With a maximum operating temperature of 1800°C, they are widely used across industries including semiconductor, automotive, chemical processing, and medical equipment. Available in various shapes (rods, tubes, plates, washers) and surface finishes to suit specific application requirements.

Key Features of High Purity Conial Shape Ceramic Alumina Crucibles with Lid

Extreme Temperature Resistance – Withstands continuous operation up to 1800°C

Superior Mechanical Properties – High hardness (Mohs 9) and compressive strength

Excellent Wear & Corrosion Resistance – Outlasts metals in abrasive environments

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resistant to acids, alkalis and molten metals

Precision Manufacturing – Tight tolerances (±0.01mm) for critical applications

(High Purity Conial Shape Ceramic Alumina Crucibles with Lid)

Specification of High Purity Conial Shape Ceramic Alumina Crucibles with Lid

These high purity conical ceramic alumina crucibles come with lids. They are made from 99.7% alumina. This high purity is vital. It prevents contamination of sensitive samples throughout heating. The conical shape offers useful benefits. It makes pouring out dissolved materials a lot easier. It also assists protect against product splashing. Excellent thermal shock resistance is an essential attribute. The crucibles deal with fast temperature changes well. This minimizes cracking threat. They hold up against high temperatures. Maximum constant use gets to 1650 ° C (3002 ° F). They work well in oxidizing and reducing environments. Great chemical resistance is another benefit. The crucibles resist strike from several acids and bases. This makes sure example honesty. The matching cover is necessary. It fits firmly. The cover minimizes warm loss. It shields the sample from air-borne pollutants. The cover protects against material loss via spattering. The smooth surface area finish is simple to clean. Residue does not stick easily. These crucibles are dimensionally secure. They keep their form well under heat anxiety. This security is important for accurate job. The style permits secure piling. This conserves furnace space. The crucibles appropriate for requiring applications. Utilize them in laboratories, research, and quality control. They are ideal for melting, calcining, and sintering procedures. The lids have the same high purity. Lids match the crucible’s thermal and chemical buildings. Lid dimensions make certain an appropriate fit.

(High Purity Conial Shape Ceramic Alumina Crucibles with Lid)

Applications of High Purity Conial Shape Ceramic Alumina Crucibles with Lid

High pureness conelike ceramic alumina crucibles with covers offer several important tasks. They are crucial devices in labs and manufacturing facilities. Their key feature is extreme purity. This means they won’t add unwanted aspects to your products. The conical form is sensible. It makes pouring dissolved stuff much easier and safer. The cover aids also. It maintains things tidy inside and manages the environment.

These crucibles manage extreme warm quickly. They work reliably at temperature levels over 1700 ° C. This makes them perfect for thawing steels. Jewelers and metal scientists utilize them for gold, silver, platinum, and other alloys. Their chemical security is outstanding. They withstand strike from strong acids and bases. This is important for chemical evaluation and sample preparation. You won’t get contamination destroying your outcomes.

Material scientists count on them. They are ideal for expanding single crystals needed in electronics. They additionally work well for sintering unique powders right into strong parts. Ceramic designers use them to test new glaze solutions. The crucibles endure duplicated home heating and cooling cycles. This conserves money in time. Their high purity ensures experiments aren’t messed up by impurities. The alumina product is extremely difficult. It resists damage from mixing and managing. This durability indicates fewer substitutes.

These crucibles are vital for specific high-temperature job. They provide integrity and pureness you can trust. Industries like aerospace, electronics, and advanced materials depend upon their efficiency. They are a solid option for requiring applications.

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 Purity Conial Shape Ceramic Alumina Crucibles with Lid

High Purity Conical Shape Ceramic Alumina Crucibles with Lid – FAQs

What temperature can these crucibles handle?
These crucibles tolerate very high heat. They work reliably up to 1750°C. Their conical shape helps manage heat well. This makes them good for demanding heating tasks.

Are they resistant to chemicals?
Yes. High purity alumina withstands acids very well. It resists alkalis too. This crucible material won’t react with most molten materials. You get clean results.

Why use a lid?
The lid serves important purposes. It prevents material loss from splashing. It reduces heat loss significantly. The lid also shields the sample from contamination. Always use the lid for best results.

Can I reuse these crucibles?
You can reuse them, but carefully. Inspect the crucible after each use. Look for cracks or deep wear. Chemical attack can weaken the alumina over time. Discard any damaged crucible. Its performance won’t be reliable.

How should I handle them?
Handle them gently. Alumina is strong but brittle. Avoid sudden impacts or drops. Use proper tongs for hot crucibles. Let them cool slowly after use. Rapid cooling causes stress. This stress can lead to cracks. Always store them securely. Protect them from knocks.

(High Purity Conial Shape Ceramic Alumina Crucibles with Lid)