Aluminium-chromium (AlCr)

Alloy Forms Composition CEN-spec AA-spec Colour code Datasheet* AlCr5 5% Cr balance Al AM-92401 - purple available AlCr10 10% Cr balance Al AM-92402 H2910 purple  available AlCr20 20% Cr balance Al AM-92404 H2920 2x purple available Cr80 80% Cr balance Al and/or flux - - dark blue available  * You can order your datasheet here     Application Alloying chromium into aluminium.   Aluminium based master alloys