Quartz Crucible

Quartz Crucible

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Zirconia Ceramics

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Graphite

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Graphite Plate

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Graphite Ring

Graphite Heater

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Graphite Cylinde

Graphite Nozzle

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Quartz

Quartz Tube

Quartz Rod

Quartz Plate

Quartz Crucible

Quartz Ring

Tugnsten Carbide

Tungsten Carbide Rod

Tungsten Carbide Strips/Plate

Tungsten Carbide Burrs

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Quartz Crucible

Quartz crucibles are containers made from high-purity quartz materials and used for holding and melting high-temperature materials in various industrial applications. Quartz is a hard, durable, and heat-resistant material that can withstand temperatures up to 1,000°C or higher. Quartz crucibles are typically used in the semiconductor, solar, and optics industries for applications such as crystal growth, chemical vapor deposition, and sputtering. They are also used in the production of alloys and other high-temperature materials. Quartz crucibles come in various sizes and shapes, and their properties can be customized to meet specific application requirements.

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Product Description

Features & Benefits

  • High purity and high-temperature resistance
  • Excellent thermal shock resistance
  • Good chemical resistance
  • Low thermal expansion coefficient
  • High transmittance in the UV, visible, and infrared regions

Markets & Applications

  • Used for melting and casting of metals and alloys at high temperatures
  • Used in the production of semiconductors and solar cells
  • Used in the manufacture of optical components, such as lenses, mirrors, and windows for spectroscopy and laser applications
  • Used in the chemical and pharmaceutical industries for high-temperature reactions and as vessels for the storage and handling of aggressive chemicals
Parameter Value
Material Fused quartz or synthetic quartz
Melting Point 1650°C - 2000°C
Thermal Conductivity 1.4 W/mK at 20°C
Thermal Shock Resistance Good
Maximum Operating Temperature 1200°C - 1450°C
Chemical Resistance Highly resistant to acids, bases, and other corrosive substances
Dimensions Various sizes and shapes available
Surface Finish Polished or unpolished
Purity High purity, typically 99.99% or higher