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.

(Fused Silica Quartz Ceramic Crucible)

Specifications of Fused Silica Quartz Ceramic Crucible

Fused Silica Quartz Ceramic Crucibles are constructed for high-temperature jobs. They manage severe heat well. The optimum functioning temperature level hits 1650 ° C. These crucibles deal with thermal shock. Abrupt temperature changes do not damage them. They move in between hot and cold fast. Fractures steer clear of. The product is pure. Alkali content remains below 0.1%. Impurities are unusual. This maintains them stable in tough problems. Chemical resistance is solid. Acids like hydrochloric acid do not harm them. Alkalis trigger no damages. Hydrofluoric acid is an exception. Most chemicals do not react. Sizes can be found in many choices. Requirement capacities go from 10ml to 5000ml. Custom sizes work as well. The surface area is smooth. Products stick less. Cleaning is simple. Mechanical toughness is high. They take care of physical stress well. Forming keeps company under heavy tons. Thermal development is low. Size remains steady throughout home heating. Electric insulation is excellent. Undesirable currents do not pass. These crucibles fit labs. Steel melting utilizes them frequently. Semiconductor makers expand crystals with them. Glass manufacturing thaws products inside. Performance remains constant. Cleansing demands are basic. Remaining things rinses. Lengthy life suggests fewer replacements. Dependability holds over many usages.

(Fused Silica Quartz Ceramic Crucible)

Applications of Fused Silica Quartz Ceramic Crucible

Merged silica quartz ceramic crucibles serve numerous functions in industries requiring high warmth resistance and chemical security. These crucibles handle severe temperature levels well. They operate in steel melting processes. Factories use them to thaw steels like gold, silver, and platinum. The crucibles do not respond with molten metals. This maintains the metals pure. Semiconductor producing relies upon these crucibles also. They hold silicon during crystal development. High purity is important below. Fused silica quartz withstands contamination. This makes certain silicon wafers satisfy stringent high quality criteria.

Glass manufacturing take advantage of these crucibles. They withstand the extreme warm needed to thaw basic materials. The crucibles preserve architectural honesty over duplicated usage. This decreases substitute costs. Laboratories use them for chemical experiments. They deal with destructive compounds like acids and alkalis. The material does not deteriorate easily. This makes experiments much safer and results much more trusted.

The crucibles excel in high-temperature sintering. They hold materials being fused under heat. Their reduced thermal growth avoids fracturing. This is crucial for generating porcelains and progressed compounds. The aerospace sector utilizes them to produce heat-resistant components. Consistency issues below. The crucibles supply consistent performance set after set.

Integrated silica quartz ceramic crucibles resist thermal shock. Fast temperature level changes do not damage them. This suits applications with frequent home heating and cooling cycles. They last much longer than typical crucibles. Customers save money in time. Their smooth surface area stops product sticking. Cleansing is simpler. This decreases downtime in commercial processes.

These crucibles are lightweight contrasted to alternatives. Managing them is less complex. Workers deal with much less physical strain. The product is eco secure. It does not launch harmful compounds under warm. This lines up with safety and security and environmental policies. Industries focus on these attributes. Merged silica quartz ceramic crucibles satisfy modern production demands. Their flexibility makes them a sensible selection across areas.

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)

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5 FAQs of Fused Silica Quartz Ceramic Crucible

Fused silica quartz ceramic crucibles handle high-temperature applications. These crucibles work in labs and industries. Here are common questions people ask.

What’s the highest temperature these crucibles can take? They handle up to 1650°C. Beyond this, they might soften or deform. Exact limits depend on the crucible’s purity and thickness. Always check the manufacturer’s specs before use.

Do these crucibles resist chemicals? Yes. They stand up to acids like sulfuric or hydrochloric acid. They also handle molten salts. They don’t work well with strong alkalis like sodium hydroxide. Alkalis can corrode the surface over time.

Can they survive sudden temperature changes? Yes. Fused silica quartz has low thermal expansion. This means it doesn’t crack easily when heated or cooled fast. It’s better than alumina or porcelain crucibles for rapid temperature shifts.

What industries use these crucibles? They’re common in metal smelting, glassmaking, and semiconductor production. Labs use them for high-purity sample testing. They’re picked for jobs needing heat resistance and minimal contamination.

How do I clean a fused silica crucible after use? Let it cool first. Soak it in diluted hydrofluoric acid to remove residues. Rinse with distilled water. Avoid scrubbing with abrasive tools. Store in a dry place to prevent moisture damage. Check for cracks before reuse.

These answers cover basic concerns. Always follow the manufacturer’s guidelines for specific cases.

(Fused Silica Quartz Ceramic Crucible)