Meltio materials
Wire for 3D Printing
Meltio’s Laser Metal Deposition process achieves exceptional material mechanical properties using single and dual wire. Choose the ideal welding wire for your application: unlimited third-party material or qualified Meltio Wire materials that guarantee the user experience.
Single & Dual Metal 3D Printing
Achieve exceptional mechanical properties, thermal stress reduction, and near-isotropic properties. Available in welding wire from 0.8mm to 1.2mm in diameter.

Single wire
Most of the 3D printing process is built around wire, the safest, cleanest, and easiest to work with metal feedstock.
>99.998% Densification
Meltio’s LMD process produces fully dense parts with superior microstructure; reaching up to 99.998% densification.
Dual wire
Combine different metal materials in a single part. The wire switching process is automatic, fast, and clean.
Layer Height
Layer heights from 0.6mm to 1.2mm.
Under certain conditions, Meltio’s surface roughness using wire exceeds that produced with powder-based processes.
Unlimited choice of third-party materials

Stainless Steels:
Excellent robustness and corrosion resistance.
Mild Steels:
Economical and ductile, with unparalleled machinability and weldability.
Carbon Steels:
High impact toughness, retains hardness at elevated temperatures.
Titanium Alloys:
Highest strength to weight ratio and corrosion resistance.
Nickel Alloys:
High versatility, outstanding heat and corrosion resistance.
Copper and Aluminium:
Conductivity, corrosion resistance, and lightweight strength.
Parameters under development.
First time right with Meltio materials
Guaranteed part properties with optimized printing profiles.
Meltio Mild Steel ER70S
Mild steel with adequate mechanical properties and high ductility. Easily weldable and machinable
Meltio Stainless Steel 316L
Highly corrosion-resistant austenitic stainless steel grade with very good mechanical properties. Ideal for marine and chemical applications
Meltio Stainless Steel 308L
Meltio Stainless Steel 17-4PH
Meltio Tool Steel H11
A chromium-based steel alloy, it is one of the most commonly used tool steels, due to its exceptional resilience.
Meltio Invar
This alloy is named after its extremely low coefficient of thermal expansion from -250 °C up to roughly 200 °C. it is the ideal choice for measuring equipment and cryogenic applications.
Meltio Titanium 64
Meltio Nickel 718
High-strength nickel superalloy with a wide operating temperature range. Highly resistant to cracking whilst also protecting well against corrosion.
Meltio Nickel 625
Ni-based superalloy with excellent mechanical properties over a broad temperature range. It is the ideal choice for cladding or repair.

Meltio Horizon Software
Meltio Horizon is a proprietary slicer that ensures a fully customized customer experience around our plug-and-play metal 3D printer, the Meltio M450, with its unique features and custom-developed Meltio printing profiles and materials included.