Markforged Metal X

Metal Materials for 3D Printing

3D print industrial metals more easily than ever before.
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Metal 3D Filaments

Our metal filaments combine the simplicity and safety of FFF printing with the superior properties of advanced metals, bringing metal 3D printing to your benchtop.
Markforged Metal X

17-4 PH Stainless Steel

17-4 PH stainless steel is a high-strength, high-hardness metal with excellent corrosion resistance. This versatile steel is widely used in the manufacturing, aerospace, petroleum, and medical industries. If heat treated, it has an ultimate tensile strength of 1250 MPa and a Rockwell Hardness of 36 HRC.
3D printed 17-4 PH stainless steel

H13 Tool Steel

3D print H13 tool steel, a material optimized for high temperature and wear applications. It’s used for molds and die casts, wear inserts and tooling, and forming punches and dies. When heat treated, it can reach a Rockwell hardness of 46-50 and an ultimate tensile strength of 1500 MPa.
3D printed H13 tool steel

A2 Tool Steel

Available Now

A2 tool steel is air-hardened with excellent impact resistance. We use it for punches, dies, and form tooling on our Metal X printers.

D2 Tool Steel

Coming soon

An air-hardened tool steel with high carbon and chromium content, D2 trades toughness for great hardness and abrasion resistance. It is often used for cutting tools and dies.

316L Stainless Steel

Coming soon

Also known as marine-grade stainless steel, 316L stainless steel exhibits very good corrosion resistance and excellent weldability.

Titanium Ti-6Al-4V

Coming soon

Ti-6Al-4V, also known as Grade 5 titanium, is ideal for lightweight applications requiring high tensile strength and corrosion resistance. It is widely used in aerospace applications such as airframe components and jet engines.

Inconel 625

Coming soon

Inconel’s strength combined with its impressive heat resistance makes it ideal for heat and pressure shielding. This superalloy is used in marine and industrial applications, and is very hard to machine.


Coming soon

Known for its high thermal and electrical conductivity, ductility, and machinability, copper is widely used in heat exchangers and electrical and construction applications.
See how our Metal X takes additive manufacturing to the next level.
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