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High Performance Metals
A2 Tool Steel3D Parts Service
Material Overview
A2 tool steel is defined by its extremely high hardness after heat treatment. A2 tool steel is often regarded as a “universal” cold work steel, offering a combination of good wear resistance and high toughness. A2 tool steel can be used for cutting and forming tools, or other applications where high hardness are valued.
Common Applications
Forming tools, stamping dies and punch dies
Key Material Properties
High Compression Strength
Good Wear Resistance and Toughness
Lightweight Honeycomb Infill
Maximum Part Size 300 x 220 x 180 mm (11.8 x 8.6 x 7 in)
Part Accuracy - Parts are printed to "near net shape" and can be post processed if needed
What part file formats are supported?
stl, stp, step, obj and wrl
What is the 3D printing process for this material?
A2 tool steel is 3D printed utilizing the Markforged Metal X 3D metal printer. By printing metal powder bound in a plastic matrix, Markforged has become the first company to eliminate the safety risks associated with traditional metal 3D printers. Once the A2 tool steel part has been printed it is “washed” in a washing station which removes some of the binder found in the printing filament. From the wash the part is fired in the sintering furnace where the last remaining binder is burned away and the metal part is fused together.
How long will it take before I receive my part in this material?
Production times vary depending on machine availability, but generally A2 tool Steel 3D parts are printed and shipped within one to two weeks.
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