Overview of Mullite Crucible

Mullite crucibles are made from a high-performance ceramic material composed primarily of alumina (Al₂O₃) and silica (SiO₂). Known for their excellent thermal stability and mechanical strength, mullite crucibles are widely used in high-temperature applications such as melting metals, glass, and ceramics. They offer superior resistance to thermal shock and chemical attack, making them indispensable in both laboratory and industrial settings.

Features of Mullite Crucible

Thermal Shock Resistance: Exceptional ability to withstand rapid temperature changes without cracking.
High Mechanical Strength: Strong and durable, even at elevated temperatures.
Chemical Stability: Resistant to most chemicals, ensuring minimal contamination during processes.
Temperature Range: Can operate effectively at temperatures up to 1650°C.
Low Thermal Expansion: Minimal expansion or contraction with temperature changes, ensuring dimensional stability.
Non-Reactive: Does not react with the materials being processed, preserving sample purity.
Versatility: Suitable for a wide range of applications including metallurgy, glass manufacturing, and laboratory experiments.

Specifications of Factory Supply High Temperature Resistant Machining 99% Al2O3 Alumina Ceramic Crucible

Factory Supply High-Temperature Resistant Machining 99% Al ₂ O Two Alumina Ceramic Crucible

Material and Purity

This crucible is made from 99% pure aluminum oxide (Al two O ₃) . The high pureness provides it excellent chemical security and strong resistance to deterioration. It functions well in harsh atmospheres where other materials would certainly fail.

Temperature Resistance

The crucible can take care of temperatures up to 1750 ° C (3182 ° F) . It stays secure even under severe warm. This makes it suitable for melting steels, ash testing, and high-temperature research laboratory procedures.

Machining Precision

Each crucible is very carefully machined to limited resistances. The walls are consistent. The form is consistent. These features assist make certain reputable performance in repeated home heating and cooling down cycles.

Trick Includes

– High firmness minimizes wear during handling and use
– Low thermal expansion prevents splitting under quick temperature level changes
– Non-reactive surface stays clear of contamination of examples or thaws
– Smooth interior coating allows simple cleaning and deposit removal

Common Applications

These crucibles are extensively made use of in metallurgy, ceramics, glass manufacturing, and research study labs. They suit tasks like example blend, calcination, and high-temperature sintering. Industries depend on them for exact, repeatable results.

Readily Available Sizes and Shapes

We provide conventional sizes from 10 mL to 500 mL . Custom-made dimensions are additionally readily available upon request. Typical shapes include round, cone-shaped, and boat-style designs to match different furnace configurations.

Quality control

Every batch undergoes rigorous quality checks. We test for pureness, density, and dimensional accuracy. Only crucibles that satisfy our criteria leave the manufacturing facility. This guarantees you obtain a trustworthy product every time.

Applications of Factory Supply High Temperature Resistant Machining 99% Al2O3 Alumina Ceramic Crucible

Applications of Factory-Supply High-Temperature Resistant Machining 99% Al Two O Two Alumina Porcelain Crucible

Lab and Study Use

Scientists and laboratory professionals rely on 99% alumina ceramic crucibles for high-temperature experiments. These crucibles take care of severe warmth without cracking or reacting with a lot of chemicals. They are perfect for melting metals, ash screening, and sample preparation in logical chemistry. Their purity ensures test results remain accurate and unpolluted.

Metallurgy and Factory

In steel production, these crucibles melt and hold molten steels like gold, silver, light weight aluminum, and copper. The 99% Al ₂ O five material stands up to thermal shock and chemical deterioration, even at temperature levels over 1600 ° C. Manufacturing facilities use them daily since they last much longer and lower contamination in end products.

Electronic devices Manufacturing

High-purity alumina crucibles play a key function in making digital parts. They are used to refine rare-earth oxides and grow single crystals for semiconductors. Since the crucibles do not release impurities, they help preserve the stringent top quality standards required in electronic devices.

Drug and Chemical Industries

These industries require containers that will not react with hostile substances. The inert nature of 99% alumina makes it secure for handling acids, bases, and reactive powders during synthesis or purification actions. Crucibles made from this product assistance clean, dependable chemical processes.

Ceramics and Glass Manufacturing

During polish solution or glass melting, workers use alumina crucibles to examine small sets. Their stability at high heat avoids undesirable responses that could modify shade or structure. This aids manufacturers adjust recipes prior to full-blown manufacturing.

All these applications benefit from the crucible’s straightforward style, strong framework, and proven performance under anxiety. Made with accuracy machining, each device meets tight tolerances for consistent results in demanding settings.

Company Introduction

Welcome to Teen-Hot,a leading global supplier of high-quality crucibles designed for various industrial applications. We offer an extensive range of crucibles, including graphite, ceramic, and metal varieties, tailored to meet the needs of foundries, laboratories, and manufacturers. Our products are renowned for their durability, thermal resistance, and precision engineering, ensuring optimal performance in melting and heat treatment processes. With advanced manufacturing facilities and a commitment to excellence, we provide reliable, cost-effective solutions worldwide. Partner with us for your crucible needs and experience superior quality, expert support, and timely delivery.

If you have any questions, 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 Factory Supply High Temperature Resistant Machining 99% Al2O3 Alumina Ceramic Crucible

Frequently Asked Questions

What is this crucible made of?

This crucible is made from 99% pure alumina (Al₂O₃) ceramic. It contains almost no impurities. The high purity gives it excellent resistance to heat and chemicals.

How hot can it get?

It can handle temperatures up to 1700°C (3092°F). This makes it safe for use in most high-temperature lab and industrial processes. It stays stable even under long heating cycles.

Why choose a ceramic crucible over metal?

Metal crucibles can melt, corrode, or react with certain materials. Alumina ceramic does not react easily. It keeps your samples clean and accurate. It also lasts longer in harsh conditions.

Is it suitable for melting metals or glass?

Yes. This crucible works well for melting non-ferrous metals like gold, silver, aluminum, and copper. It also handles glass, oxides, and many salts without damage. Avoid using it with strong alkalis or hydrofluoric acid.

Can I get these in bulk for my factory?

Yes. We offer factory-direct supply with consistent quality and competitive pricing. Bulk orders are welcome. Sizes and shapes can be customized based on your production needs. Just contact us with your specifications.