Tribotecc® WS 44S

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Description

Multiphase metal sulfide based on the metals W, Mo and Mn

This material data has been provided by Tribotecc.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyValue

Density

4.9 g/cm³

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Particle size D50

6 μm

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Particle size D90

12 μm

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Thermal

PropertyValue

Max service temperature

350.0 °C

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Chemical properties

PropertyValue

Manganese

21.0 %

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Molybdenum

29.0 %

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Tungsten

10.0 %

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Technological properties

Property
Application areas

Friction: Disc brake pads, linings and clutch facings to improve wear properties and NVH-behaviour; Lubricants: Greases, pastes and oils to reduce coefficient of friction and wear and improve emergency running properties; Plastics: Highly engineered thermoplastics to improve wear and durability; Powder metallurgy: Improved machinability and lifetime of sintered parts; Other applications: Diamond/CBN tools, organic and metal bonded abrasives, coatings

Color

Dark grey