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.

(High Purity 95% 99% Alumina Crucibles Ceramic Refractory Application Lab Usage Industrial Wearless Crucible Alumina Ceramic)

Specifications of High Purity 95% 99% Alumina Crucibles Ceramic Refractory Application Lab Usage Industrial Wearless Crucible Alumina Ceramic

These alumina ceramic crucibles use top performance for requiring applications. They are available in 2 high pureness grades: 95% and 99% alumina. This high pureness issues. It straight boosts their resistance to severe heat and rough chemicals. These crucibles stand up to really high temperatures, perfect for intense warmth procedures. They deal with thermal shock well. Sudden temperature changes will not quickly fracture them. Their chemical inertness is a significant benefit. They stand up to attack from lots of acids, bases, and molten materials. This makes them extremely sturdy with time.

Their strength and hardness are considerable. They stand up to wear and abrasion properly. This strength translates to a longer service life, conserving replacement prices. You find these crucibles in lots of settings. Laboratories count on them for exact sample preparation, analysis, and high-temperature screening. Industries utilize them greatly for melting metals, calcining powders, and handling progressed porcelains. They are vital in refractory applications requiring trusted control. Their stability under fire is unparalleled.

Various sizes and shapes are readily available. Standard designs exist, yet customized crucibles can be made. This makes certain a great suitable for your particular furnace or procedure. Choosing in between 95% and 99% alumina depends upon your demands. The 99% pureness offers exceptional efficiency for the most extreme problems and hostile materials. The 95% variation supplies superb worth and performance for lots of typical tasks. Both qualities provide reliable service. They are constructed to manage tough jobs dependably. Consider your operating temperature level and chemical direct exposure when choosing.

(High Purity 95% 99% Alumina Crucibles Ceramic Refractory Application Lab Usage Industrial Wearless Crucible Alumina Ceramic)

Applications of High Purity 95% 99% Alumina Crucibles Ceramic Refractory Application Lab Usage Industrial Wearless Crucible Alumina Ceramic

High pureness alumina crucibles deal with severe heat and extreme chemicals. These ceramic containers been available in 95% and 99% alumina qualities. Their high purity makes them extremely secure. They stand up to melting also at really heats. Several laboratories rely on them daily. Scientists use them for melting steels or assessing examples. The crucibles will not respond with many chemicals throughout tests. This keeps results exact and unpolluted. They are vital for precise chemical work. Industrial setups need tough materials too. Alumina crucibles execute well right here. They are crucial in metal shops for melting alloys. Heaters use them continuously for high-temperature procedures. Their resistance to use makes them last longer. This conserves money over time. They stand up to thermal shock much better than many choices. Abrupt temperature modifications seldom split them. Chemical plants value their inert nature. They safely hold corrosive products throughout production. The purity degree issues for specific tasks. The 99% alumina grade provides optimum temperature level resistance. It likewise provides the very best chemical inertness. The 95% alumina grade is an economical choice. It still executes wonderfully for many requiring applications. Both grades use exceptional performance over conventional ceramics. Pick the purity based upon your precise temperature level and chemical demands. Their resilience decreases substitute regularity dramatically.

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 High Purity 95% 99% Alumina Crucibles Ceramic Refractory Application Lab Usage Industrial Wearless Crucible Alumina Ceramic

What purity levels do these crucibles come in?
We offer two main grades: 95% alumina and 99% alumina. The number tells you the amount of pure aluminum oxide inside. Higher purity means better performance under extreme heat and chemicals.

How hot can I safely use them?
The 95% alumina crucibles handle temperatures up to 1600°C. The 99% alumina crucibles withstand even higher heat, reaching 1700°C. This makes them suitable for very demanding processes like melting metals or advanced ceramics firing.

Why pick alumina over other materials?
Alumina crucibles excel in resisting wear and chemical attack. They don’t react easily with strong acids, strong bases, or molten metals. They stay strong and stable when other materials fail. This durability means they last much longer.

Are they good for both labs and factories?
Yes. Labs rely on them for precise analysis, sample preparation, and high-temperature experiments. Factories use them for melting metals, refining materials, and producing technical ceramics. Their reliability is crucial in both settings.

Do they need special handling?
Handle them carefully. They are very strong under compression but can crack if hit hard. Avoid sudden temperature changes. Heat them up slowly and cool them down slowly. This prevents thermal shock damage.

(High Purity 95% 99% Alumina Crucibles Ceramic Refractory Application Lab Usage Industrial Wearless Crucible Alumina Ceramic)