SciTransfer
MOZART · Project

Eco-friendly Ultra-Hard Coatings to Replace Toxic Chromium in Industrial Parts

manufacturingTestedTRL 5

Imagine a super-strong protective skin for metal parts that doesn't poison the environment. Instead of using toxic chromium, this method mixes tiny nanoparticles into a nickel base to create a shield that resists wear and rust. It's like upgrading your armor without needing to buy a whole new factory.

By the numbers
15
Total partners
11
Industry partners
10
SMEs involved
5
Target TRL level
The business problem

What needed solving

Hard chromium (Cr6+) is essential for wear and corrosion resistance but is highly toxic and faces strict environmental regulations. Companies need a high-performance alternative that doesn't require expensive new machinery.

The solution

What was built

A system for producing nano-composite coatings using AI simulations and modified electroplating lines to replace hard chromium.

Audience

Who needs this

Automotive parts manufacturersIndustrial machinery producersMetal electroplating SMEsHydraulic equipment manufacturers
Business applications

Who can put this to work

Automotive
any
Target: Engine and transmission component manufacturer

If you are a component manufacturer dealing with strict REACH toxicity regulations for hard chromium — this project developed nano-composite coatings that provide high wear resistance while remaining environmentally safe.

Industrial Machinery
SME
Target: Hydraulic cylinder and piston producer

If you are a machinery producer dealing with surface corrosion and friction — this project developed a Ni-matrix coating that can be integrated into existing plating shops with minimal modifications.

General Manufacturing
SME
Target: Metal plating service provider

If you are a plating shop dealing with the high cost of replacing old chromium lines — this project developed a low-cost modification method to safely integrate nanoparticles into current infrastructure.

Frequently asked

Quick answers

How much will it cost to implement this technology?

Based on available project data, the investment level is kept low because the coatings can be produced using existing plating shop infrastructure with only minimal, low-cost modifications.

Is this technology ready for industrial scale?

The project aims to move from lab scale (TRL 3) to TRL 5, demonstrating the technology in pilot-scale applications and real-world demonstrators.

Who owns the IP or how is licensing handled?

Based on available project data, specific licensing terms are not mentioned, but the project involves 11 industry partners, including 10 SMEs, who are developing the demonstrators.

Does this help with environmental regulations?

Yes, the project specifically targets REACH compliance by providing a sustainable alternative to toxic Chromium (Cr6+).

How is the quality of the coating ensured?

The project uses AI-driven simulations, online monitoring technologies, and chemical functionalization of nanoparticles to ensure high-quality, durable coatings.

Consortium

Who built it

The consortium is heavily industry-weighted with 11 out of 15 partners coming from the commercial sector (73% industry ratio). Notably, 10 of these are SMEs, suggesting the technology is designed for rapid adoption by smaller, specialized plating and manufacturing shops across 8 different countries.

How to reach the team

Contact Politecnico di Milano regarding the MOZART project coordination.

Next steps

Talk to the team behind this work.

Contact us to connect with the MOZART consortium for pilot implementation.

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