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WS2

Tungsten Disulfide powder (WS2) with purity 99.9-99.99%


Tungsten disulfide WS2 is a compound of tungsten and sulfide, black powder, insoluble in water and organic solvents, reacting with neither acid nor alkali besides the mixture of thick nitric acid and hydrofluoric acid.

Low friction coefficient (0.03), anti-pressure and anti-oxidation (in air decompose at 4500 C and completely at 6500 C; in vacuum decompose at 11000 C and completely at 20000 C). It can be used at high temperature, high pressure, high vacuum, high load, high rotating speed, ultra-low temperature, high radiation and corrosion conditions.

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Applications:

Applications of Tungsten Disulfide (WS2)

Automotive Parts, Car Engine, Piston & Piston Cylinders

Bearings

Carbon Brush Solid Lubricant

Cams and Cam followers

Power Transmission Components

Machinery Components, Precision Gears

Plastic Molds for easier release

Extrusion Dies

Aerospace Components

Defense Components

Marine Parts

Sliding or Rotating Components

Valve Components

Actuators

Spindles, Shafts & Seals

Rollers

Robotics

Sporting Goods

Cutting Tools

Blades, Slitters & Knives

Punches & Dies

Additive for Grease

Friction Lowering additive for oil

Bullet & Ammunition Part

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Thank you for your attention. Please feel free to submit your inquiry to us. Our sales manager will contact you as soon as possible.

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