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Alumina

Alumina

Alumina, or aluminum oxide, with a molecular weight of 102, is the major source of aluminum in nature. Alumina has very high melting point, which is 2,072 °C and it is extremely hard. Alumina ceramic is the most common technical ceramic material and a relatively traditional material. High purity alumina ceramics as a fine ceramic material is widely used in a lot of industries. This material has superb performances in electrical insulation, high chemical resistance and low thermal expansion. Alumina tubes are used for industrial furnace and thermal couple protector. High purity alumina materials are excellent for making parts for CVD, ion implants, photolithography, and semiconductor parts. In traditional industries, alumina ceramics are ideal for products such as injector tubes, gas nozzles and insulators. Compared with metals, alumina ceramic material is extremely hard, making it an ideal material for abrasive, grinding media. Alumina mortars and pestles are widely used in laboratories for grinding hard materials.

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  • Alumina Mortar and Pestle Set

    Stanford Advanced Materials provides alumina ceramic products with high purity, tight dimensional tolerance and competitive prices. 99.8% high purity alumina mortar and pestle set has great efficiency cost ratio. Our high purity alumina products fulfil most of the requirements.  Related products: Alumina Crucible, Alumina Custom Parts, Zirconia Mortar...

  • Aluminum Oxide Powder

    Aluminum Oxide Powder can be supplied by Stanford Advanced Materials (SAM) with competitive price.

  • Aluminum Oxide (Alumina, Al2O3) for Thermal Spraying

    Stanford Advanced Materials (SAM) provides high quality alumina powder for thermal spraying with the most competitive price.Related products: Aluminum Silicate (Mullite, 3Al2O3•2SiO2), Aluminum Oxide 3% Titanium Oxide, Aluminum Oxide 13% Titanium Oxide, Aluminum Oxide 40% Titanium Oxide, etc.

  • Multi-bore Alumina Tubes (Porous Ceramic Tubes)

    Stanford Advanced Materials provides porous alumina ceramic tubes with high purity, tight dimensional tolerance and competitive prices. Our alumina products with purity up to 99.8% fulfil most of the requirements. Custom manufacturing is always available. Related products: Ceramic Tubes,  Alumina Mortar and Pestle Set, Alumina Crucible, Alumina Custom Parts

  • Alumina Plate

    Stanford Advanced Materials (SAM) is a leading supplier and manufacturer of Alumina plates and a wide variety of Alumina products. Customization is available. Related products: Alumina Mortar and Pestle Set, Alumina Crucible, Alumina Custom Parts, Alumina Complex Shapes

  • Alumina Bushing

    Stanford Advanced Materials (SAM) is a leading supplier and manufacturer of Alumina bushing and a wide variety of Alumina products. Related products: Alumina Mortar and Pestle Set, Alumina Crucible, Alumina Custom Parts

  • Alumina Complex Shapes

    Stanford Advanced Materials (SAM) is a leading supplier and manufacturer of Alumina complex shapes and a wide variety of Alumina products. Custom manufacturing is always available.  Related products: Alumina Mortar and Pestle Set, Alumina Crucible, Alumina Custom Parts

  • Alumina Boats

    Stanford Advanced Materials provides alumina ceramic products with high purity, tight dimensional tolerance and competitive prices. Alumina boats can be used under high temperature for evaporation and do not contaminate most melten metals. Multiple sizes of boats and custom manufacturing are available. Related products: Alumina Mortar and Pestle Set,...

  • Alumina Tube

    Stanford Advanced Materials provides technical ceramic tubes such as alumina tubes with high purity, tight dimensional tolerance and competitive price. Our alumina tube products with diameter from 1mm to 100mm and purity up to 99.8% will fulfil most of the requirements. Custom manufacturing for special shapes are always available.

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