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Applications, because
"nothing else matters".


3D Printing: Finishing Process Economic Impact.
Technical OPEX analysis for HP MJF and 3d printing. Comparison of Manual vs. Wheel Blasting costs ($5.12 vs $0.26). Data-driven guide to industrial scalability in the finishing area.

Silvio Ruiu
Jan 243 min read


HP MJF Post-Processing: Surface Engineering for Prototyping Artists and Beyond.
Printing is only 50% of the task. Moving from manual laboratory cleaning to automated surface engineering is essential to protect margins and meet nominal design parameters in HP MJF and general 3D production.

Silvio Ruiu
Jan 232 min read


Surface Engineering FAQ: Solving Blasting & Shot Peening Issues.
Why my cycle timing has been increased in the blaster? Assuming nothing else changed and parts are loaded accordingly with the best practice for your specific task:, Wheel Blaster : it may be media missing inside the machine. You can check the Amps, to variate is normal within a gap plus/minus 1; bigger gaps require further checks; if Amps are lower than expected you need to add new media, if wheel Amps are consistent you should check the media mix, maybe too dusty, settling

Silvio Ruiu
Jan 226 min read


Why Should You Think about Shot Peening. Seriously.
Looking at shotpeening as business resource, a profit driver. From a 15% reduction in raw material costs to a 3x increase in product lifetime: here is why you need surface engineering. Seriously.

Silvio Ruiu
Jan 222 min read


Media Consumption Paradox: Why Cheap Media Damages your OpEx.
In precision surface treatment, the machine is only as good as the material flowing through it. If you are consuming more than 1 kg per hour per wheel, you don't have a supplier problem—you have a process crisis. An essential analysis of TCO, Lean logic, and the 'band-aid paradox' for CxOs and Plant Managers

Silvio Ruiu
Jan 75 min read


Surface Treatment Technologies: A Comparative Engineering Analysis.
Selecting a surface treatment process is a multi-variable equation where metallurgical integrity must align with financial performance. In an industrial landscape defined by rising energy and labor costs, identifying the "Economic and Technical Sweet Spot" is no longer optional—it is mandatory for protecting EBITDA. This analysis applies Lean Six Sigma principles to evaluate the stability, variance, and ROI of today’s leading technologies—from high-throughput Wheelblasting to

Silvio Ruiu
Jan 34 min read


Die Shop: the Brain of the Extrusion Plant. Step C.
Optimize your Die Shop KPIs: throughput and process consistency. Discover why automated dry blastwheel technology outperforms wet slurry and air systems by ensuring deep surface activation, zero flash rust, and lean single-piece flow for H13 steel dies.

Silvio Ruiu
Dec 31, 20256 min read
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