VACUUM FURNACES ADDITIVE MANUFACTURING
In 3D printing, metal parts are made by successive layers of metal powders. The rapid cooling following the laser step causes variations in the parts’ microstructure, phase changes and expansion and receding phenomena.
In order to improve the material’s cohesion and obtain good mechanical properties, it is necessary to first carry out a stress relieving heat treatment on the metal parts to remove residual constraints and disperse the tension accumulated during manufacturing.
To increase the strength and durability of these parts still porous and often with a complex geometry, a complementary heat treatment is necessary to ensure the phases of solution treatment and aging.
AN INNOVATIVE SOLUTION DEDICATED TO HIGH-TECH SECTORS
Medical / Automovile / Aeronautic
Vacuum Heat treatments are specifically tailored to alloys prone to oxidation,
Our resistor’s patented design assures a perfect homogeneity,
The molybdenum heating core and metal insulation, certify a clean treatment avoiding any risk of pollution.
An optimum atmosphere guarantees by the use a drew point probe and a spectometer of mass (optional).
An accelerated neutral gas cooling disposal allowing to increase productivity (optional).