Metal Laser Sintering Printer

Protolabs free dmls design guidelines help you assess capabilities and limitations.

Metal laser sintering printer.

Selective laser sintering is one of the main 3d printing technologies involved in 3d printing plastics. Dmls parts are stronger and denser than investment casted metal parts and they can help you get to market first. To many slm is considered to be a subcategory of selective laser sintering. Direct metal laser sintering is a groundbreaking metal 3d printing technology.

Dmls is able to support internal design features that cannot be created by other machining processes allowing for greater design innovation. Direct metal laser sintering dmls is a direct metal laser melting dmlm or laser powder bed fusion lpbf technology that accurately forms complex geometries not possible with other metal manufacturing methods. Direct metal laser sintering is the most widely used metal 3d printing technology. Selective laser sintering sls is an additive manufacturing am technique that uses a laser as the power source to sinter powdered material typically nylon or polyamide aiming the laser automatically at points in space defined by a 3d model binding the material together to create a solid structure it is similar to selective laser melting.

The two are instantiations of the same concept. Aside from the printer the studio line also includes a debinding machine and a furnace for sintering. It can rapidly create metal parts that are more complex and dense than subtractive manufacturing techniques can achieve. Sls 3d printing involves plastic polymer powders which are sintered using a laser inside the sls 3d printer.

As rapiwith fused deposition modeling the part is traced layer by layer to gradually create the finished part. Direct metal laser sintering dmls is an industrial metal 3d printing process that builds fully functional metal prototypes and production parts in 7 days or less. Many major valuable 3d printing companies including 3d systems slm solutions concept laser and eos sell dmls metal 3d printers that are able to create incredibly intricate metal parts and 3d printed jewelry from precious metals. Suitable for metal prototypes and functional end use parts and for reducing metal volume in the component.

This guide covers the direct metal laser sintering process as well as. Selective laser melting slm also known as direct metal laser melting dmlm or laser powder bed fusion lpbf is a rapid prototyping 3d printing or additive manufacturing technique designed to use a high power density laser to melt and fuse metallic powders together.