Project

Titanium laser micro-perforation for filter manufacturing

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Problem

There are no titanium filters on the market with high porosity and a pore diameter of less than 100 microns.

Objective

Obtain prototypes with porosity greater than 35% and pore diameter less than 100 microns.

ATRIA Solution

Laboratory tests were carried out with different laser microperforation equipment until the most suitable was selected to achieve microperforations of less than 100 microns in the titanium supplied by the client. Next, the microperforation process was optimized and 3 prototypes with hole diameters of 30 microns and 35% porosity were manufactured.