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MaterialsTypes of 3D Printing Metals

Types of 3D Printing Metals

A variety of metal 3D printing options through laser sintering and binder jetting are available for an instant online quote. If you do not see the material stock you are looking for, please choose "Custom" under the material drop-down on your quote page and submit for an expert engineering review once you have specified features, tolerances, inspection needs, and quantities required.

DMLS aluminum sample part

Direct Metal Laser Sintering (DMLS) 3D Printed Materials

Also known as Selective Laser Melting (SLM) or Direct Metal Laser Melting (DMLM). Material spec sheets are for reference only.

Learn more about our metal 3D printing services

  • 3D Printed Aluminum AlSi10Mg: Lightweight aluminum alloy, AlSi10Mg. A great alternative to machining or casting complex geometries. (View spec sheet)
  • 3D Printed Stainless Steel 17-4: Fully-Dense 17-4 PH stainless steel metal, hardness 40 HRC, heat treatable. (View spec sheet)
  • 3D Printed Stainless Steel 316/L: Fully-dense 316L stainless steel metal, superb corrosion resistance, meets requirements of ASTM F138 (View spec sheet)
  • 3D Printed Maraging Steel MS1: A heat-treatable tool steel that can be post-hardened to more than 50 HRC to achieve excellent hardness and strength. (View spec sheet)
  • 3D Printed Inconel 625: A heat and corrosion-resistant nickel alloy offering high oxidation resistance. (View spec sheet)
  • 3D Printed Inconel 718: A heat and corrosion-resistant nickel alloy ideal for high-temperature applications. It offers good tensile, fatigue, creep, and rupture strength at temperatures up to 700 °C (1290 °F). (View spec sheet)
  • 3D Printed Titanium Ti64: A lightweight alloy with excellent mechanical properties and corrosion resistance used in high-performing engineering applications as well as biomedical implants. (View spec sheet)

Gallery of Select 3D Printed Metals

dmls aluminum
3D Printed Aluminum AlSi10Mg
dmls aluminum

Lightweight aluminum alloy, AlSi10Mg. A great alternative to machining or casting complex geometries. (View spec sheet)

3D Printed Stainless Steel 17-4
Metal 3D printing stainless steel DMLS propeller impeller

 Fully-Dense 17-4 PH stainless steel metal, hardness 40 HRC, heat treatable. (View spec sheet)

3D Printed Stainless Steel 316/L
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Fully-dense 316L stainless steel metal, superb corrosion resistance, meets requirements of ASTM F138 (View spec sheet)

X1 Metal 420i
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A matrix metal composite material composed of 60% 420 stainless steel and 40% bronze infiltrant. (View spec sheet)

Metal Binder Jetting 3D Printed Metals and Metal Composites

ExOne's Binder Jet Metal 3D printing instantly quotes online with its premiere material 420i.

Finishes and Post-Processing Options

We offer a wide range of surface finishes applicable to these plastics including: 

  • Sanding
  • Media Tumbling
  • Media Blasting
  • Vapor Smoothing
  • Painting
  • Dyeing
  • Nickel Plating (SLS)
  • Custom: we evaluate custom requests on a case-by-case basis
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    Need Custom 3D Printed Parts?