Plasmapinnoitus
Plasmapinnoitus, also known as plasma coating or plasma spraying, is a versatile coating process used to apply a protective or functional layer of material onto a substrate. This method involves heating a coating material, typically in powder form, to a molten or semi-molten state using a high-temperature plasma jet. The molten particles are then propelled at high velocity towards the substrate, where they impact, flatten, and rapidly solidify, building up a dense coating layer by layer.
The plasma jet is generated by passing an inert gas, such as argon or nitrogen, through an
Plasmapinnoitus can be applied to a wide variety of substrates, including metals, ceramics, and polymers. The