What is the maximum Si content in Al-Si alloys and the parting limit during dealloying/chemical leaching?

We recently 3D printed (SLM) hypereutectic (high Si)% Al-Si-alloys and chemically removed the Al afterwards (via HCl (aq)) in order do get a porous structure, which worked quite well. 1.) I was...

17 October 2023 1,683 1 View