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 Alumina Cylindrical Crucibles Various Size Material Alumina Ceramics Crucible for Laboratory

Alumina Cylindrical Crucibles– Accuracy Lab Tools for High-Temperature Applications

Product and Construct Quality

These crucibles are made from high-purity alumina porcelains. The material uses superb resistance to warm, corrosion, and chemical wear. Each crucible is developed to maintain structural stability also under extreme thermal stress. The smooth internal surface minimizes sample contamination and makes cleaning less complicated.

Readily available Dimensions

We offer a variety of basic sizes to suit different research laboratory requirements. Typical abilities consist of 10 mL, 20 mL, 30 mL, 50 mL, and 100 mL. Heights and diameters vary accordingly, with wall thicknesses developed to balance longevity and heat transfer performance. Personalized dimensions are also readily available upon request.

Temperature level Efficiency

Alumina crucibles can safely handle temperature levels approximately 1700 ° C( 3092 ° F) in oxidizing ambiences. They remain secure during duplicated home heating and cooling down cycles. This makes them excellent for ash testing, fusion, calcination, and various other high-heat lab procedures.

Secret Features

– High pureness (99.5%+ Al Two O FOUR) guarantees minimal disturbance with sensitive responses
– Round shape permits uniform home heating and simple sample access
– Resistant to the majority of acids, alkalis, and molten metals (other than hydrofluoric acid and solid antacid at high temperatures).
– Low thermal growth avoids breaking during quick temperature modifications.

Handling and Care

Always preheat the crucible slowly before getting to target temperatures. Prevent abrupt thermal shocks. Usage ceramic or metal tongs for dealing with– never touch with bare hands when warm. Store in a dry place to stop wetness absorption, which can impact efficiency during high-temperature use.

These crucibles are counted on research study labs, quality assurance departments, and commercial screening facilities where dependability and accuracy issue.

Applications of Alumina Cylindrical Crucibles Various Size Material Alumina Ceramics Crucible for Laboratory

Alumina Cylindrical Crucibles for Laboratory Use

High-Purity Performance in Every Size

Our alumina cylindrical crucibles are made from high-purity alumina porcelains. They function well in laboratories that need solid, heat-resistant containers. These crucibles manage temperature levels up to 1700 ° C without breaking or contorting. Their smooth inner surface area makes cleaning easy and assists prevent sample contamination.

We offer these crucibles in several conventional sizes. You can choose the ideal one for your certain experiment or procedure. Small versions fit trace evaluation. Bigger ones fit bulk material testing or ash content measurement. Each size keeps its shape and toughness also after duplicated heating cycles.

Built for Difficult Lab Problems

Alumina porcelains stand up to chemical attack from the majority of acids, bases, and molten steels. This makes the crucibles ideal for combination, calcination, and ignition tests. They do not respond with the majority of examples, so your outcomes remain precise. The cylindrical style provides steady placement on warmers, in heating systems, or inside analytical instruments.

These crucibles additionally have reduced thermal development. That indicates they warm and cool equally without unexpected stress and anxiety. This function cuts down on damage throughout rapid temperature changes. Their thick framework blocks moisture and gases, securing sensitive products throughout storage or home heating.

Relied on by Researchers and Technicians

Labs around the world utilize our alumina crucibles for day-to-day job. They prevail in chemistry, materials science, geology, and quality assurance. Whether you run a college lab or an industrial screening center, these crucibles supply constant efficiency. Each item satisfies rigorous high quality standards for purity, thickness, and dimensional precision.

Pick the dimension and quantity you need. All crucibles ship all set for prompt usage– no pre-firing called for. Maintain your process smooth with trustworthy devices that stand up to requiring thermal and chemical environments.

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 Alumina Cylindrical Crucibles Various Size Material Alumina Ceramics Crucible for Laboratory

Frequently Asked Questions About Alumina Cylindrical Crucibles

What are alumina cylindrical crucibles made of?

These crucibles are made from high-purity alumina ceramics. Alumina is a type of ceramic known for its strong heat resistance and chemical stability. It can handle very high temperatures without breaking down or reacting with most substances.

Why choose alumina over other materials?

Alumina crucibles work well in extreme heat, often up to 1700°C. They do not melt, warp, or corrode easily. This makes them safer and more reliable than metal or lower-grade ceramic containers when you heat aggressive chemicals or perform high-temperature processes.

Are different sizes available?

Yes. We offer a range of standard sizes to fit common lab needs. You can find small crucibles for sample testing and larger ones for batch processing. Each size keeps the same cylindrical shape for easy stacking and handling.

Can these crucibles be reused?

Yes, they can be cleaned and reused many times if handled properly. After use, let the crucible cool down completely. Then clean it with distilled water or mild solvents. Avoid sudden temperature changes or physical shocks to prevent cracking.

What lab applications are they used for?

These crucibles are common in ash testing, fusion experiments, and high-temperature calcination. They are also used in material synthesis and thermal analysis. Their inert surface ensures your samples stay uncontaminated during heating.