Overview of High Purity Conial Shape Ceramic Alumina Crucibles with Lid

High Purity Conial Shape Ceramic Alumina Crucibles with Lid is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering outstanding mechanical strength and thermal stability. With a maximum operating temperature of 1800°C, these rings are widely used in high-wear applications such as bearings, seals, insulators, and semiconductor processing equipment. Their exceptional hardness and corrosion resistance make them ideal for demanding industrial environments.

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

Extreme Temperature Resistance – Stable up to 1800°C with minimal thermal expansion

Superior Wear Resistance – Harder than steel, ensuring long service life

Excellent Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis, and corrosive gases

Precision Machined – Tight tolerances for consistent performance in mechanical assemblies

(High Purity Conial Shape Ceramic Alumina Crucibles with Lid)

Specifications of High Purity Conial Shape Ceramic Alumina Crucibles with Lid

These ceramic alumina crucibles are built for requiring lab work. They include a cone-shaped form and feature an equipped lid. The alumina material is extremely pure. This pureness ensures minimal contamination throughout heat processes. You can utilize these crucibles safely up to 1700 ° C. They deal with abrupt temperature level changes effectively. Thermal shock resistance protects against breaking during rapid heating or cooling. The product is thick and non-porous. This thickness stops samples from dripping through the crucible wall surfaces. It likewise makes the crucible very resistant to chemical assault. Acids and bases will not conveniently harm it.

Various dimensions are available to suit your requirements. Typical abilities consist of 10ml, 15ml, 20ml, 25ml, 30ml, 40ml, 50ml, and 100ml. The conelike shape allows for effective sample mixing and evaporation. The lid fits comfortably. This cover reduces example loss through splattering or vapor retreat. It likewise helps shield your example from the furnace ambience. These crucibles are suitable for sample preparation. They function well for ashing, calcination, and combination. Their high purity is vital for trace element evaluation. You stay clear of presenting undesirable aspects right into your examples. The smooth surface finish makes cleansing easy after usage. This sturdiness ensures lengthy service life under tough problems. Expect regular performance set after set.

(High Purity Conial Shape Ceramic Alumina Crucibles with Lid)

Applications of High Purity Conial Shape Ceramic Alumina Crucibles with Lid

High purity conelike shape ceramic alumina crucibles with lids offer crucial duties in demanding labs. These crucibles take care of really high temperatures conveniently. They work well for melting small amounts of precious metals like gold or silver. The cone-shaped shape makes pouring the melted steel out easier and cleaner. This shape likewise assists when mixing powdered materials consistently before home heating. Scientists use them for preparing samples for exact chemical analysis. The high pureness alumina product is important here. It stops unwanted contamination of the sample. This makes certain examination results are accurate and reputable.

The equipped lid is a vital attribute. It stops material from spilling out throughout home heating. The lid likewise lowers loss of unpredictable compounds from the sample. This is necessary for obtaining consistent results. It secures the example from straight fire call too. Scientists rely on these crucibles for ash content testing. They warm organic products till only ash remains. The high pureness alumina endures this hostile procedure without breaking down. It doesn’t include any type of added ash to the measurement.

These crucibles are important in expanding solitary crystals. Purity and thermal stability are crucial for crystal top quality. They prevail in examining new ceramic materials. The crucibles endure duplicated heating and cooling down cycles without splitting. Their resistance to chemical assault is strong. They handle several acids and alkalis safely. This makes them suitable for numerous chemical reactions at high warm. Product researchers choose them for sintering small sets of innovative powders. The constant form supplies even warm circulation. This advertises uniform densification of the product. Their durability offers good worth gradually. They change less trustworthy steel or lower-grade ceramic options. Labs need dependable devices for delicate job. These crucibles provide that integrity. They support progress in metallurgy, chemistry, and materials research.

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

What’s the lid for?
The lid stops contamination. It keeps your samples pure. It prevents dust or other materials getting in during heating. Always use the lid unless your process requires it open.

How hot can these crucibles get?
These crucibles handle extreme heat. They withstand temperatures up to 1700°C. This makes them suitable for most lab furnaces. They won’t melt or crack under normal high-temperature work.

Will chemicals damage the crucible?
High purity alumina resists most acids and bases very well. It doesn’t react easily. It’s safe for common lab chemicals. Avoid strong hydrofluoric acid or hot phosphoric acid. These can cause damage.

What sizes are available?
Many sizes exist. Common volumes are 5ml, 10ml, 25ml, 50ml, and 100ml. Pick the right size. Match it to your sample amount. This ensures efficient heating and avoids wasting space.

How long do they last?
Lifespan depends on use. Careful handling extends it. Avoid sudden temperature changes. Prevent thermal shock. Avoid harsh chemicals. Inspect for cracks before each use. A good crucible handles many heating cycles.

(High Purity Conial Shape Ceramic Alumina Crucibles with Lid)