Polyester powder printing by SLS
Nylon sintering uses spread powder stick. Once one section has been sintered, the control systems to adjust the laser beam according the contour scanning of the part, heat the material to the point where it is no longer necessary to melt the powder.
Material: Nylon and other fibers
3D printed SLM-metal
Metal sintering involves selective laser processing.
Materials: aluminum alloy, stainless steel die steel, titanium alloy, etc
SLA laser-photocuring process
You should fill a tank with photosensitive liquid. At the beginning, it is necessary to place the lifting platform at the level of one-half inch below the liquid surface. By focusing the laser beam under control of the machine, you can scan the surface of the liquid according to section contour requirements. Once the resin has cured, the sheet of resin is layered on top of it. This layer of liquid resin is then adhered to the first one.
TRUNNANO (Luoyang Trunnano Tech Co. Ltd.), is a professional manufacturer of metal powders for 3D printing. They have over 12 year experience in chemical products development and research. For high-quality 3D printer metal powders please contact us.