Introduction to Quartz Ceramic Products

Quartz ceramic, also known as fused quartz ceramic or pure silicon ceramic, is an advanced ceramic material made of pure silicon dioxide (SiO₂). It is made by melting high-purity quartz sand at high temperature and then cooling and solidifying it. It has unique physical and chemical properties, making it an ideal choice for many high-tech applications. Quartz ceramic products are widely used in semiconductor manufacturing, optics, electronics, chemical industry and high-temperature industries.

Characteristics and advantages of quartz ceramics

Extremely high thermal stability: Quartz ceramics can remain stable under extreme temperature conditions. They are not only resistant to high temperatures, but also show excellent thermal shock resistance in rapid temperature changes.

Low thermal expansion coefficient: Due to its low thermal expansion coefficient, quartz ceramics have good dimensional stability when the temperature changes and are not easy to deform or crack.

Excellent electrical insulation: Provides excellent electrical insulation performance and is suitable for applications requiring high voltage isolation.

High transparency: It has good light transmittance in a wide band from ultraviolet to infrared, and is particularly suitable for applications such as optical windows and lenses.

Chemical stability: Excellent resistance to most acids, alkalis and other corrosive substances, and almost unaffected by other chemicals except hydrofluoric acid and phosphoric acid.

Mechanical strength: Although quartz ceramic is not as hard as some other types of ceramics, it still has enough mechanical strength to meet the needs of many application scenarios.

High UV transmittance: It has high transmittance in the ultraviolet region, which makes it very useful in UV curing equipment and UV spectrometers.

(Lab Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Cup)

Specifications of Lab Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Cup

The Laboratory Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Mug is developed for high-temperature applications. It is constructed from pure merged silica quartz. The product makes certain excellent thermal security. The crucible can handle temperature levels up to 1750 ° C. It resists abrupt temperature level adjustments without breaking. This makes it optimal for melting steels, alloys, and glass.

The crucible has high chemical purity. It includes over 99.95% SiO2. This lessens contamination throughout processes. It shows solid resistance to acids, bases, and molten steels. The non-reactive surface area maintains samples clean. It functions well in both oxidizing and decreasing environments.

The item can be found in numerous sizes. Usual capabilities range from 10ml to 500ml. The shape is cylindrical or cone-shaped. Wall surface density is consistent for even warm circulation. The smooth internal surface area protects against material sticking. This simplifies cleaning after use.

Toughness is an essential function. The integrated quartz framework resists wear in time. It outmatches typical ceramic or alumina crucibles. The material does not deteriorate easily. This makes certain lasting use in labs or industrial settings.

The crucible works with many heating systems. It works in electric furnaces, gas-fired kilns, and induction heating units. Individuals can apply it in research study labs, universities, or manufacturing facilities. Typical applications consist of sample prep work, ash testing, and chemical analysis.

Handling calls for basic treatment. Prevent mechanical effect to stop chips. Thermal shocks need to stay within the ranked range. Cleaning entails soaking in dilute acid or washing with water. Correct storage expands service life.

Custom-made sizes are available on demand. The typical item satisfies ISO certifications. Quality checks ensure uniformity in performance. Each unit is examined for defects prior to delivery.

The crucible matches sectors like metallurgy, chemistry, and materials science. It is a dependable tool for specific high-temperature processes. Customers benefit from its combination of heat resistance, pureness, and structural integrity.

(Lab Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Cup)

Applications of Lab Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Cup

Laboratory melting crucibles made from integrated silica quartz (SiO2) ceramic offer vital roles in high-temperature procedures. These crucibles handle severe warmth well. They do not break easily under fast temperature level adjustments. Industries count on them for melting and shaping materials without contamination.

In metallurgy and products scientific research, these crucibles thaw metals and alloys. They operate in furnaces getting to over 1700 ° C. Their high purity keeps liquified metals free from impurities. This is critical for generating specific alloys. They additionally hold up against duplicated heating and cooling cycles.

Chemical handling laboratories make use of merged silica crucibles for harsh substances. Acids and hostile chemicals do not damage the crucibles. This makes them ideal for experiments including responsive products. Their stability makes certain exact examination outcomes.

Glass production gain from these crucibles. They melt basic materials like silica sand and oxides. The crucibles keep structural integrity even at glass-melting temperature levels. This avoids problems in the final glass items.

Precious jewelry manufacturers use little integrated silica crucibles to melt rare-earth elements. Gold, silver, and platinum need clean, secure containers. The crucibles withstand thermal shock, lowering the danger of damage throughout duplicated usage.

Research laboratories depend upon these crucibles for specialized experiments. They are made use of in semiconductor manufacturing to procedure silicon. High-purity requirements in electronics manufacturing make fused silica essential.

These crucibles are picked for their sturdiness. They last much longer than choices like alumina or graphite. This decreases substitute costs. Their non-reactive nature makes certain materials stay uncontaminated.

Merged silica crucibles are functional devices. They fulfill needs across industries where warm resistance and pureness issue. Their efficiency supports effective and dependable high-temperature procedures.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. 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 Lab Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Cup

Lab Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Cup FAQs

What is the crucible made of?
The crucible is made of fused silica quartz (SiO2). This material is highly pure. It handles extreme heat well. It resists sudden temperature changes. This makes it reliable for lab melting processes.

What temperature can it handle?
It works up to 1650°C. This suits most lab melting tasks. Do not exceed this limit. Overheating risks cracking or warping. Check the crucible’s condition before each use.

Why pick fused silica over other materials?
Fused silica resists thermal shock better than ceramics or metals. It stays stable when heated or cooled fast. It does not react with most chemicals. This keeps melted samples uncontaminated. It lasts longer than cheaper alternatives.

How do I clean and maintain it?
Clean it after cooling. Use mild acidic or alkaline solutions for residue. Avoid abrasive tools. Scratches weaken the structure. Inspect for cracks or thinning. Replace if damage is visible. Store it in a dry place.

How do I choose the right size?
Match the crucible size to your furnace or holder. Check the sample volume. A larger crucible holds more material but heats slower. Smaller ones heat faster but hold less. Pick a shape fitting your melting process. Flat-bottom designs suit steady heating. Round bottoms work for stirring. Confirm compatibility with your lab setup.

(Lab Melting Used Fused Silica Quartz SiO2 Ceramic Crucible Cup)