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SILICON NITRIDE (Si3N4)

SILICON NITRIDE (Si3N4)


SEALING COMPONENTS

ESK offers gas sealing rings of EKasin® silicon nitride for use in gas-lubricated mechanical seals. As contract services, ESK also performs microstructuring of the gas sealing rings and DLC coating for the start-up phase to customers' specifications:

>Gas sealing rings

FOUNDRY ACCESSORIES

Materials from ESK separate molten light metals, such as aluminum, magnesium or zinc, and other metals from surfaces and permit accurate process analysis.

>Heating tubes >Components for molten metal metering systems >Pump liners >Riser tubes >Thermocouple protection tubes

COMPONENTS FOR PLANT ENGINEERING

ESK offers components of its own EKasin® silicon nitride material - with superior properties - as product solutions and tailored to customers' specifications, for:

>Chemical plant engineering >Thermal plant construction

CUSTOM DEVELOPMENTS

In the development of specific materials, geometries and surfaces to individual customer specificatins, our extensive industrial facilities allow us to rapidly turn innovations into commercial products.

TUBES

The microstructure of EKatherm® is responsible for the particularly high mechanical strength, thermal shock resistance and gas tightness, and it is therefore the ideal material for silicon nitride (SiN) tubes.

>Riser tubes >Thermocouple protection tubes