The Most Important Reasons to Use Tungsten Disulfide Coating on Machines
Tungsten Disulfide coating | cdn11.bigcommerce.com
The chemical compound tungsten disulfide, or WS2, is frequently used as a dry lubricant. It is regarded as one of the most effective dry lubricants on the market. This inorganic compound is administered using cutting-edge scientific equipment that does not require air pressure. This lubricant may be applied to a variety of substrates without the use of adhesive or external heat. The numerous advantages of tungsten disulfide coating have been discovered to have attracted a large number of business owners in various industrial centres throughout the world.
Tungsten disulfide multiple benefits
Tungsten disulfide coatings can lower vehicle fuel costs by reducing friction between piston rings, bores, and other elements of the engine, which leads to automobile emissions and fuel waste. As a result, lubricating auto parts is an environmentally benign practice that helps to reduce greenhouse gas emissions.
Tungsten disulfide is a non-toxic substance that is safe to use in machinery that use it for lubrication. Furthermore, the exceptionally low friction coefficient of lubricated parts reduces carbon build-up to a large amount, which is good for users of those machines or autos.
If the tungsten disulfide coating needs to be removed, just replace the substrate layer to which the lubricant was applied and physically bound with its molecules.
Tungsten disulfide cannot be dissolved in other liquid compounds due to its inert nature. As a result, even after coming into touch with toxic substances or motor fuels, the lubricating coating on equipment stays safe. The thickness of the tungsten disulfide coating is never greater than 12 microns, therefore it has no effect on the substrate's real dimensions. Because tungsten disulfide nanoparticles never form strong connections with one another, the lubricant coating cannot be thicker.
When using tungsten disulfide to lubricate surfaces, the bakeout process is not required to remove adsorbed gas or moisture. Similarly, there is no requirement for a heat curing method to harden this chemical while it is binding to the substrate at a high temperature. To make the lubricating coating stronger and more effective, tungsten disulfide might be mixed with additional compounds. To extend the life of tungsten disulfide coatings, chrome, chromium nitride, and electroless Nickel-phosphorous can be used.
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