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Gallium Indium Alloy | GaxIn1-x

HTHP672

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HM offers a selection of over 100 high purity products, including metals, metal oxides, and metal salts, with 99.999% purity or higher. We can provide Copper indium alloy (CuxIn1-x) with the purity of 99.99%, 99.999%,99.9999%, and 99.99999% in size of ingot, lump, and powder.

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Data sheet

SymbolGaxIn1-x
Purity99.999% (5N)
Sizelump/powder
ProductGallium indium alloy
CASNA

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Gallium indium eutectic alloy (EGAIn) is a eutectic alloy formed by smelting gallium and metal at high temperatures. It is a highly conductive liquid metal. Gallium indium alloy is liquid at room temperature and also becomes a liquid metal. The proportion of gallium indium alloy can be customized, and it is produced under the protection of nitrogen to prevent oxidation and pollution. The conventional gallium-indium alloy ratio is Ga:In=75.5:24.5 by weight, Ga:In=74.5:25.5 by weight, Ga:In=80:20 by weight, etc.

Property of Gallium Indium Alloy:

  • Element: GaIn
  • Purity: 99.99%, 99.999%
  • CAS# 7440-74-6
  • Appearance: Silver
  • Density: 6.44 g / cm3
  • Melting Point: 8-25°C
  • Boiling Point: > 2200°C
  • Regular proportion: Ga80In20
  • Molecular Weight: 184.54

Typical: Gallium–Indium eutectic Ga 75.5%⁄ In 24.5%, ≥99.99% trace metals basis

We can provide High-purity and ultra-high purity Copper indium alloy (CuxIn1-x) materials are crucial components for the research, development, and production of advanced technologies which require optimum properties, performance, and quality.

Applications:

  • As a static thermal interface material for electronics components (ex. CPU processor cooling).
  • As a dynamic thermal interface material for heat exchangers (ex. nuclear reactors).
  • As a thermometer material
  • As a captive electrical conductor
  • In mirror fabrication

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