Yes, another 3D printer thread. My company is looking to purchase one (maybe two?!) which can support our product development team. I have had sales reps present from the 2 big guys (Stratasys and 3D systems) plus a smaller company, EnvisionTEC. I'm writing an extensive post for anyone who...
I have a steel tube with a ductile iron ring insert that is brazed in place with copper. Internal threads are cut into the ductile iron ring. I know the chemical composition of the ductile iron, but do not have enough of the material to perform a mechanical test of the material. The...
