SLM 3D Printing

Compare SLM suppliers for precision metal 3D printing and laser powder bed fusion.

About SLM 3D Printing

SLM is similar to DMLS, but fully melts the powder for 100% density. Provides better mechanical properties and is used for critical components in aerospace and energy. Typical materials include Titanium, Aluminum, Stainless Steel, Inconel.

116 verified suppliers.

Frequently asked questions

What is Selective Laser Melting (SLM)?

SLM is similar to DMLS, but fully melts the powder for 100% density. Provides better mechanical properties and is used for critical components in aerospace and energy.

What is SLM best for?

Typical applications include: Critical structural parts, Aerospace, Energy sector, Medical. Limitations to consider: Very expensive, Long process time, Requires post-processing.

How much does SLM 3D printing cost?

SLM is one of the most expensive options compared with other 3D printing processes. Final pricing depends on part geometry, quantity and finishing — compare quotes from the verified suppliers listed on this page for exact numbers.

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