What is 3D printing? How does a 3D printer work? Learn 3D ...

3D printing is the opposite of subtractive manufacturing which is cutting out / hollowing out a piece of metal or plastic with for instance a milling machine. 3D printing enables you to produce complex shapes using less material than traditional manufacturing methods.

Metal 3D Printing for Production Parts | Protolabs

To ensure high-quality parts, we also offer powder analysis, material traceability, process validation, and inspection reporting, and our direct metal laser sintering (DMLS) 3D printing process is ISO 9001 and AS9100D-certified. It's industrial 3D printing designed around your project needs—whether prototyping or …

Plastic powders for laser sintering 3D printing | Prodways

A COMPLETE SOLUTION FOR POLYMER POWDERS FOR LASER SINTERING . The unique technology of the ProMaker P Series laser sintering printers opens up new ways for Prodways to develop materials with mechanical properties that have been inaccessible until now in …

Why you won't see a laser sintering 3D printer on your ...

Apr 25, 2014· And the design of an SLS printer generally involves pistons, rollers and gas chambers, making it much more complicated than the basic FDM printers hobbyists have been building for a decade now. The basic structure of a selective laser sintering 3D printer…

2019 SLS 3D Printer Buyer's Guide | All3DP

Selective Laser Sintering (SLS) is an additive manufacturing process that is classified as a powder bed fusion technique. Using a high-powered laser, SLS 3D printing works be selectively sintering particles of a polymer powder, fusing them together in a layer-by-layer fashion until a 3D design is fabricated.

An Open Source Laser Sintering 3D Printer | Make:

An Open Source Laser Sintering 3D Printer. Sean Michael Ragan. I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c't – Magazin für Computertechnik, and The Wall Street Journal.

Desktop SLS 3D printer 2019: hardware selection and ...

What desktop SLS 3D printers are available on the market? SLS (Selective Laser Sintering) is a 3D printing technology that uses a laser beam to sinter powdered material. This technique enables the 3D printing of detailed, functional parts suited for professional and industrial use.

3D Printing Technology Comparison: FDM vs. SLA vs. SLS ...

Selective Laser Sintering (SLS) Selective laser sintering is the most common additive manufacturing technology for industrial applications.. SLS 3D printers use a high-powered laser to fuse small particles of polymer powder. The unfused powder supports the part during printing and eliminates the need for dedicated support structures.

A Comprehensive List of all the Metal 3D Printer Manufacturers

Sep 02, 2019· Metal 3D Printer Manufacturers: Powder Bed Fusion (PBF) 3D Systems 3D Systems, was part of the first companies to enter the 3D printing market, introducing the first technology stereolithography (SLA) in the 80s. Today it generates more than $600 million in revenue per yea thanks to the multitude of 3D printers it has developed.

Selective Laser Sintering | SLS | 3D Printing at Materialise

Selective Laser Sintering (SLS) is a 3D printing technology that builds plastic parts layer by layer, using a range of 3D sintering materials. Whether you need fully functional prototypes or a series of complex end-parts, SLS at Materialise is a great choice for both.

DIY-SLS-3D-Printer: 30 Steps (with Pictures)

Oct 05, 2016· DIY-SLS-3D-Printer: In this Instruction, I want to show you how to build a DIY Selektive-Laser-Sintering (SLS) 3D-Printer. I am 17 years old and made everything by myself. Since 6 month my big dream was to build up a working SLS-3D-Printer, but there is a problem. Th...

Selective Laser Sintering [SLS] Parts On Demand

Laser Sintering, often called Selective Laser Sintering or SLS, is a 3D printing technology that uses a laser to fuse powdered thermoplastics into parts. Laser Sintering, often called Selective Laser Sintering or SLS, is a 3D printing technology that uses a laser to fuse powdered thermoplastics into parts.

Sinterit - Manufacturer of high quality desktop SLS 3D ...

Designing interlocking connections for SLS 3D printing. Could you imagine a product made all in one piece? We can, because SLS 3D printing technology makes it possible to print very complicated structures in just one take. But in real life, we are surrounded by objects made from a lot of parts that require to be connected somehow.

Markforged Metal 3D Printer: Inconel, Tool Steel ...

metal x Based on our 4th generation composite 3D printing technology, the Metal X is a brand new kind of metal 3D printer. By printing metal powder bound in a plastic matrix, we've eliminated the safety risks associated with traditional metal 3D printing while enabling new features like closed-cell infill for reduced part weight and cost.

EOS Electro Optical Systems: Industrial 3D Printing

Welcome to EOS, the innovation leader in industrial 3D printing As a producer of systems for the additive manufacturing of components in metal and polymers we enable our customers to produce high quality products based on industrial 3D printing technologies.

2019 Metal 3D Printer Buyer's Guide | All3DP

The ProX DMP 300 from 3D Systems is another popular metal 3D printing system, using Direct Metal Printing (DMP) technology, also called laser sintering. It has a sizable build volume of 250 x 250 x 330 mm and is designed to increase production speed and reduce material waste.

3D Laser Sintering | 3D Printing Blog | i.materialise

Jan 13, 2015· The main difference lies in the fact that the design is made from 3D printing (direct) or 3D printing was used in the process of creating your model (indirect). Let's continue the second part of this series with laser sintering, by far one of the most popular 3D printing technologies and an example of a direct 3D printing technique.

The best metal 3D printers in 2019 (March update) - From ...

The part's strength will, however, depend on the metal AM method used and the conditions in which it is 3D printed. Metal laser sintering 3D printers offer great strength, suitable for production series, whereas metal filament 3D printers are generally more adapted for prototypes. In any case, metal 3D printing is a very delicate process and ...