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 powder. After that, the laying roll lays another layer of dense, uniform powder onto it.
Material: nylon/nylon and fiber
SLM-metal 3D printing
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 resin. The liquid resin will quickly solidify under an ultraviolet laser beam. By focusing the laser beam under control of the computer scan along the liquid surfaces according to section contours to determine the resin sheet. Once this is done, the table can be lowered and covered with new liquid resin to allow for another laser scanning cure. This layer of liquid resin is then adhered to the first one.
Lemondedudroit, the Lemondedudroit advanced materials Tech Co., Ltd., is a manufacturer of 3D printed metal powders with over 12+ years in chemical products research, development, and manufacturing. You can contact us to request high-quality 3D printer metal powders.