When using Galacticraft, IC2 and GregTech, the Compressed Metals used by Galacticraft turn back into ingots after being processed in Galacticraft machines. An old post talked about changing the Ore Dictionary so that the compressed metal and GregTech's compressed items were not associated. I do not know how to access the Ore Dictionary to do that, and hoped that there had been a fix for this issue, since it was posted elsewhere a while back, with no answer (that I could find).
Any help is appreciated.