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 temperature laboratory 99% alumina ceramic crucible for melting)

Specifications of High temperature laboratory 99% alumina ceramic crucible for melting

This crucible manages extreme warmth. It stands up to temperature levels up to 1700 ° C. You require dependable tools for melting steels. You need tools for melting alloys. This crucible is made for demanding lab job. Its product is 99% alumina ceramic. This high purity is vital. It offers excellent thermal shock resistance. Abrupt temperature changes will not break it conveniently. That is necessary. Thermal security is essential for constant results. It withstands chemical attack as well. Lots of molten substances won’t harm it. You obtain a lengthy service life. This conserves money gradually. You stay clear of regular substitutes. The crucible is dense. Its framework minimizes porosity. This prevents contamination of your thaws. Contaminations spoil experiments. You get cleaner examples. The purity degree is very high. It ensures marginal communication with your materials. Your outcomes remain exact. The crucible has a smooth surface area. This finish is good. It aids avoid material sticking. Cleaning up in between usages is much easier. That saves time. Standard dimensions are available. Typical capabilities vary from 5ml to 500ml. Bigger sizes are possible. Inspect our catalog. Dimensions are exact. The wall thickness provides toughness. It maintains honesty under high heat. The crucible works well in heaters. It functions well in kilns. Induction heating configurations utilize it too. It’s versatile. Handling needs treatment. Usage proper tongs. Stay clear of thermal shock when possible. Allow it awesome progressively. Inspect for fractures before reuse. This guarantees safety and security. This crucible is a solid selection for high-temperature applications. It provides trustworthy performance.

(High temperature laboratory 99% alumina ceramic crucible for melting)

Applications of High temperature laboratory 99% alumina ceramic crucible for melting

Heat research laboratory crucibles made from 99% alumina ceramic are essential devices. They manage severe heat well. This makes them great for thawing lots of products. These crucibles are extremely strong. They stand up to chemical strikes effectively. You can utilize them consistently without damages. They are dependable for requiring lab job.

One essential usage is melting rare-earth elements. Gold, silver, and platinum need heats. Alumina crucibles can stand up to these heats. They don’t respond with the molten metal. This maintains the steel pure. Jewelers and refiners rely upon them.

These crucibles are also important for alloy research. Researchers melt various metals together. They study brand-new combinations. The crucible has to not add pollutants. Alumina gives a clean setting. It makes certain precise results.

Glassmakers use them as well. Melting glass needs very high temperatures. Alumina crucibles endure this warm. They hold liquified glass without fracturing. This benefits developing unique glass formulas. Artists and researchers find them beneficial.

Chemical laboratories need them for testing. Some chemicals thaw at peaks. Alumina crucibles can hold them. The ceramic doesn’t respond with a lot of chemicals. This safety is critical. It protects against harmful circumstances.

The semiconductor market utilizes them for thawing special products. Silicon and germanium processing needs pure containers. Alumina crucibles use this purity. They help generate high-grade electronic products. Manufacturing facilities rely on their consistency.

These crucibles are difficult against sudden temperature level changes. Labs often warmth and amazing points fast. Alumina deals with thermal shock well. It doesn’t break easily. This conserves time and money.

Cleaning them is uncomplicated. Deposit normally comes off without trouble. Their smooth surface area helps. This means much less contamination in between uses. Labs value this convenience.

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 temperature laboratory 99% alumina ceramic crucible for melting

What is a high temperature laboratory 99% alumina ceramic crucible?
This crucible is a container made mostly from alumina. It’s designed for labs that work with very hot materials. People use it to melt metals, glasses, or other substances. The alumina gives it strength and heat resistance.

How hot can this alumina crucible handle?
These crucibles withstand extremely high temperatures. They can be used continuously up to about 1650°C. For short periods, they might handle even higher heat, around 1800°C. Check the exact specs for your model.

What melts in this type of crucible?
It melts many things used in labs. Common uses include melting metals like gold or platinum. People also melt glass batches or ceramic powders. It works well for various oxides and other high-temperature materials. It’s not good for strong acids or bases.

Why pick alumina over other crucible materials?
Alumina offers key advantages. It resists sudden temperature changes well. This crucible lasts longer than cheaper options. It shows very little reaction with melted materials. Alumina maintains its shape and strength under intense heat. This purity matters for exact lab work.

How do I care for an alumina crucible?
Handle it carefully to avoid cracks. Let it cool down slowly after use. Don’t put it straight from hot to cold water. Clean it gently with suitable solvents or acids. Avoid rough scrubbing. Inspect it for damage before each use. Store it safely to prevent chips.

(High temperature laboratory 99% alumina ceramic crucible for melting)