In the December issue  Modern Workshop – Piotr Pawluk, Specialist in Metallography at WUZETEM introduces the subject of fuel nozzles with a needle coated with DLC. 

In the Polish Radio’s “I like it because it’s Polish” ranking, this product was the winner in the Innovative Product 2022 category.

 We encourage you to read thearticle on DLC coating techniques:

Diamond-like coatings (DLC)