FDM 3D Printing Service

FDM 3D Printing Service

FDM (Fused Deposition Modeling), which is one of the most popular 3D printing technologies. The polymer filament melt and form the part layer by layer. 

Sometimes, the FDM 3d printer has two printing nozzles, one for extruding the model material and another for extruding the support material. Support material can be dissolved the in acid, alkali, water or other organic solvents after 3d printing.

In recent years, the filament with high percentage of metal powder is popular in the industry. The parts printed with this material can be sintered at high a temperature. The polymer materials evolve into CO2, H2O and other ash. The metals are connected with each other. The cost of metal parts is lower through this process.