How to Make the Most of WS2 Dry Lube

WS2 Dry Lube

Tungsten Disulfide (WS2) is a solid or dry lubricant that is considered to be amongst the most frequently used lubricious substances. The dry lubricity that WS2 offers is pretty rare when you compare it to other substances like graphite.

For industries dealing in high pressure applications and temperature tend to use WS2 dry lube. Under normal circumstances, WS2 yields temperature resistance from -270º C to 650º C. 300,000 psi is a truly high capacity of load bearing for the coated film.

Tungsten Disulfide (WS2) can likewise be utilized instead of MoS2 (Molybdenum Disulfide). You must check how the WS2/MoS2 gets compared. Since the powder yields one of the most minimal Coefficients of Friction (Dynamic at the rate of 0.03 and Static at the rate of 0.07), the applications are limitless and you may try them with each conceived thought.

Two Good Ways of Utilizing the WS2 Dry Lube:

1) Mixing wet lubes (like grease, oil and other engineered oils) with the WS2 powder:

The powder can be blended 1wt% to 15wt% (as needed) with grease or oil. This will upgrade lubricity of the combination and furthermore develop some High Temperature and Extreme Pressure properties of blending. During the utilization, WS2 dry lube present in the blend will cover the mating or moving parts, which thus diminishes rubbing and further develops lubricity and burden-bearing capacity for any longer cycles.

2) Developing WS2 powder coating on a substrate requiring lubricity:

The powder can be covered by showering (at 120 psi) the substrate with dry (and cool) pneumatic air. It doesn't need any fasteners and splashing should be possible at typical room temperature. The covered film will be 0.5 micron thick. In an elective application technique, the powder can likewise be blended in with Isopropyl liquor and this glue could be polished on the substrate.

A plethora of auto body parts like that of the racing car engines and automated components find an effective use of the coating applications. Such parts include slitters, blades, knives, cutting tools, mold release, marine parts, precision gears, and shafts besides other aerospace, precision, and equipment components.