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.

(Ceramic crucible with cover 15 20 25 30 50 100 200ML high temperature resistant crucible)

Specifications of Ceramic crucible with cover 15 20 25 30 50 100 200ML high temperature resistant crucible

Ceramic crucibles with covers handle intense heat. They come in useful sizes: 15ml, 20ml, 25ml, 30ml, 50ml, 100ml, and 200ml. Pick the size matching your sample amount. These crucibles are tough. Made from special ceramic, they resist melting or cracking under high temperatures. They work well up to very hot levels, suitable for most lab heating jobs.

The fitted cover is important. It keeps samples safe inside the crucible. It prevents spills or contamination. It also helps control reactions during heating. Each lid sits securely on its matching crucible. This seal is reliable.

These crucibles are built strong. They handle sudden temperature changes well. This thermal shock resistance means less chance of breakage. It makes them practical for repeated heating and cooling cycles. They last long. You save money.

Their smooth surface is easy to clean. Residue doesn’t stick badly. Just wash them with water, maybe a brush. They are ready for reuse fast. This saves time.

Use these crucibles for many tasks. They are perfect for melting small amounts of metal or glass. They work for ashing materials to find organic content. They are good for high-temperature chemical reactions. They are ideal for sintering powders or heat-treating small parts. They are essential for precise sample preparation under heat. Scientists, researchers, and students rely on them. They are common in chemistry labs, metallurgy work, and materials science. Small sizes like 15ml or 20ml suit tiny samples. Larger sizes, like 100ml or 200ml, hold bigger batches.

(Ceramic crucible with cover 15 20 25 30 50 100 200ML high temperature resistant crucible)

Applications of Ceramic crucible with cover 15 20 25 30 50 100 200ML high temperature resistant crucible

Ceramic crucibles withstand extreme heat. They handle demanding tasks across many fields. These containers are essential tools. We offer ceramic crucibles with covers. Sizes include 15ml, 20ml, 25ml, 30ml, 50ml, 100ml, and 200ml. Choose the right size for your specific job.

Laboratories rely heavily on these crucibles. Scientists use them for melting small metal samples. They test material properties under high heat. Chemical analysis often requires crucibles. They hold substances during intense heating. This reveals composition details. Crucibles are vital for preparing assay samples. They ensure accurate results in precious metal testing.

Industrial settings use ceramic crucibles too. Small foundries melt alloys for casting. Jewelers create custom pieces using them. Glassworkers fuse materials safely inside. The ceramic material resists thermal shock. It doesn’t crack easily with rapid temperature shifts. Crucibles maintain purity. They don’t react with most chemicals. Your samples stay uncontaminated.

The included lid is important. It prevents material loss from splattering. It minimizes exposure to air. This reduces oxidation during heating. It protects users from potential splashes. The cover fits securely. This containment is crucial for safety and accuracy.

These crucibles tolerate very high temperatures. They work reliably in furnaces and kilns. They are suitable for muffle furnaces. They perform well in direct flame applications. Their heat resistance makes them versatile. Handle them carefully when hot. Always use proper tongs. Let them cool down completely before cleaning. Proper handling extends their lifespan.

Ceramic crucibles are a practical solution. They serve science and industry effectively. Select the size matching your sample volume. Our range covers diverse needs.

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 Ceramic crucible with cover 15 20 25 30 50 100 200ML high temperature resistant crucible

Ceramic Crucible with Cover: Common Questions

What material is this crucible?
It’s made from alumina ceramic. This material handles very high heat well. Alumina ceramic is safe for most lab work. It won’t contaminate your samples.

How hot can it get?
This crucible withstands temperatures up to 1750°C (3182°F). That’s hot enough for melting metals like gold or silver. It works great in furnaces and kilns. Just avoid sudden temperature changes. They could cause cracking.

Why does it have a lid?
The cover is important. It stops things from spilling out. It keeps dust and ash from getting in. The lid also helps contain fumes. It makes your results more accurate. The lid fits snugly.

Which size should I pick?
We offer many sizes: 15ml, 20ml, 25ml, 30ml, 50ml, 100ml, and 200ml. Think about how much material you need to melt. Pick a size bigger than your sample amount. This gives space for the melt to move. It prevents overflow.

How do I clean it?
Let the crucible cool down completely first. Never put a hot crucible in water. It will crack. Use a brush to remove leftover material. For stubborn residue, soak it in acid. Rinse it very well with water afterward. Dry it before using it again.

(Ceramic crucible with cover 15 20 25 30 50 100 200ML high temperature resistant crucible)