Diamond Like Coating Dlc

Calico diamond like carbon dlc is a dense metastable form of hydrogenated amorphous carbon a c h containing significant sp3 bonding.

Diamond like coating dlc. Dlc coating because nothing is harder than diamond. This hard layer is applied through either a physical or plasma enhanced chemical vapor deposition process referred to as pvd and pe cvd respectively. Diamond like carbon dlc coatings exist in several different forms of amorphous carbon materials that display some of the unique properties of diamond. We call it cooldiamond dlc our unique process gives superior quality speed and we can coat at room temperature compared to other dlc coaters who can not.

Dlc coating stands for diamond like carbon coating and is a nanocomposite coating that has unique properties of natural diamond low friction high hardness and high corrosion resistance. In the world of materials and finishes diamond like carbon dlc also called amorphous carbon a c is not one coating but an entire category of coating materials. Among pvd pacvd coating compositions and technology dlc coatings stand out as a distinctive category. Diamond like carbon dlc is a class of amorphous carbon material that displays some of the typical properties of diamond dlc is usually applied as coatings to other materials that could benefit from some of those properties.

Dlc coatings can be amorphous more or less flexible hard strong and slick according to the composition and processing method. Dlc coatings can have different structures and properties that rely on the ratio of sp 3 diamond and sp 2 carbon or other fillers like hydrogen silicon. Dlc exists in seven different forms. Diamond like carbon coating otherwise known as dlc coating or amorphous carbon coating is the name given to a range of thin film hard coatings used to protect strengthen and enhance various parts from drill bits to the engines of racecars and medical devices.

This process of bonding carbon and hydrogen confers valuable diamond like properties such as mechanical hardness low friction optical transparency and chemical inertness. Dlc coatings can be applied to nearly all metals metal alloys and also on. Diamond like carbon dlc coating is used on better watches providing function durability and style. Dlc has properties that change depending on the bonding of the carbon atoms and presence or lack of other materials in the coatings.

All seven contain significant amounts of sp 3 hybridized carbon atoms. The reason that there are different types is that even diamond. This coating stands out due to its low thickness very high hardness and anti stick properties which makes it an excellent choice for machining a wide range of plastics and sticky materials.