Pure indium and high indium solder alloy have the unique attributes of high ductility, high thermal conductivity and low melting point.These properties make indium and indium alloys an ideal joining material for ceramic component attach to PCB's and heat spreaders.

In addition,pure indium can be used as agasket to make cold compression bonds with no reflow required.

Surface to be soldered must be well cleaned and heated to the appropriate soldering temperature. Typically,flux must be used;however fluxless soldering can be achieved via the use of mechanical scrubbing. This is usually achieved by using an ultrasonic soldering tool to agitate the molten solder,although metal brush abrasion can also be used.

Indium,a semi precious non ferrous metal, is available with Saru Alloys in various grades and shapes.

• Pure Indium Ingot                 • Indium Seals/Preforms     

• Sputtering Target                 • Indium wires & Bar     

• Indium shots                       • Indium Antimony & Arsenic

• Indium Sheet,foils &Ribbon   • Indium Alloy Powder     

• Indium Granules                  • ITO/Indium oxide    

• Indium Chemicals