Apr 18, 2025 #1 M MIMGuy Aerospace Apr 18, 2025 2 Hello all, I have processed SS-420 using metal injection molding. The parts that are exposed to the process gas have blisters. But the side on the substrate does not have any blisters. Has anyone faced such an issue. Please let me know. Thanks
Hello all, I have processed SS-420 using metal injection molding. The parts that are exposed to the process gas have blisters. But the side on the substrate does not have any blisters. Has anyone faced such an issue. Please let me know. Thanks
May 12, 2025 Thread starter #2 M MIMGuy Aerospace Apr 18, 2025 2 anybody out there to shine a light on this?
May 12, 2025 #3 EdStainless Materials May 20, 2004 16,305 What density are you reaching? Is there any hydrogen in the process?
Monday at 10:22 AM #4 T tristan66 Industrial May 14, 2025 1 Yeah, we’ve used MIM 420—it’s decent, just needs solid heat treat control.
