min. 98.5% Tungsten(IV) Sulfide, Tungsten Disulfide, WS2, 8µm Powder, CAS No.: 1238-09-9
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Content:
0.05 Kilogramm
(€380.80 / 1 Kilogramm)
No longer available
Product number:
3055
Product information "min. 98.5% Tungsten(IV) Sulfide, Tungsten Disulfide, WS2, 8µm Powder, CAS No.: 1238-09-9"
Tungsten disulfide (tungsten(IV) sulfide, WS2) is, similar to our hexagonal boron nitride, molybdenum disulfide, graphite, and PTFE (Teflon), an excellent dry lubricant. However, it exhibits improved physical properties compared to the substances mentioned.
It adheres significantly more easily to metallic surfaces, has a high temperature resistance and is chemically inert.
Some older combustion engines and engines with a special design burn a certain amount of oil. Should tungsten disulfide be used as an additive for this purpose, it should be noted that this can cause significant combustion residues and thus damage.
Chemical and physical specifications:
- Density 8.0 g/cm³
- Purity: min. 98.5% WS2
- Particle size D50 8 μm
- Particle size D90 17 μm
- Weight loss at 105°C 0.1%
| Also known as: | Wolframdisulid, Wolfram(IV)sulfid, WS2, tungsten sulfide, Wolframadditiv |
|---|---|
| CAS-Nr.: | 1238-09-9 |
| Color: | Schwarz |
| Produktcharakter: | feines Pulver |
| Rohdichte: | 8,0 g/cm³ |
| Stoffgruppe: | Sulfide |
| Trocknungsverlust bei 105° C, 2h: | max. 0,1 % |
| kind of product: | chemical |
| material: | Wolframsulfid |
| nominal particle size: | D50 8 μm |
| purity: | min. 98,5 % |
| zur GPSR-Informationspflicht: | Hersteller + Verantwortliche Person: Werth-Metall, Ringstr. 41b, 99428 Grammetal, info@werth-metall.de |
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