Quartz Crucible

Quartz Crucible

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Alumina Ceramic Tube

Alumina Ceramic Rod

Alumina Ceramic Substrates

Alumina Ceramic Disc

Alumina Ceramic Plate

Alumina Ceramic Roller

Alumina Ceramic Crucible

Alumina Ceramic Ring

Alumina Ceramic Part

Ceramic Ignition Electrode series

Zirconia Ceramics

Zirconia Ceramic Tube

Zirconia Ceramic Rod

Zirconia Ceramic Plate

Zirconia Ceramic Disc

Zirconia Ceramic Crucible

Zirconia Ceramic Ring

Zirconia Part

Zirconia Knife

Silicon Carbide Ceramics

RBSiC

SSiC

R-SiC

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Aluminum Nitride Substrates

Aluminum Nitride Tube

Aluminum Nitride Plate

Aluminum Nitride Disc

Aluminum Nitride Part

Boron Carbide Ceramics

Boron Carbide Tiles

Boron Carbide Plate

Boron Carbide Insert

Boron Carbide Bushing

Boron Carbide Tube

Boron Carbide Nozzle

Boron Carbide Ball

Boron Nitride Ceramics (BN)

Boron Nitride Tube

Boron Nitride Plate

Boron Nitride Ring

Boron Nitride Nozzle

Boron Nitride Crucible

Boron Nitride Part

Pyrolytic Boron Nitride (PBN)

PBN Crucible

PBN Plate

PBN Tube

PBN Ring

PBN Part

Silicon Nitride (Si3N4) Ceramics

Silicon Nitride Substrates

Silicon Nitride Bearing

Silicon Nitride Igniter

Silicon Nitride Balls

Silicon Nitride Tube

Silicon Nitride Part

Beryllium Oxide Ceramics

BeO Tube

BeO Substrates

BeO Ring

Mullite Ceramics

Mullite Ceramic Part

Mullite Ceramic Tube

Mullite Ceramic Plate

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GaN Substrates

GaN wafer

Graphite

Graphite Crucible

Graphite Rotors and Shaft

Graphite Plate

Graphite Rod

Graphite Tube

Graphite Ring

Graphite Heater

Graphite Launder

Graphite Cylinde

Graphite Nozzle

Graphite Blocks

Quartz

Quartz Tube

Quartz Rod

Quartz Plate

Quartz Crucible

Quartz Ring

Tugnsten Carbide

Tungsten Carbide Rod

Tungsten Carbide Strips/Plate

Tungsten Carbide Burrs

Tungsten Carbide Dies

Tungsten Carbide Balls

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