Metrology, control technology

Tools used in metrology and control technology applications demand maximum accuracy, dimensional stability, and wear resistance.

Applications for NHT high-performance materials

Our solutions are used for density and fill level measurement.
  • Carbide balls (calibration)
  • Valve seats
  • Metrology probes
  • Wear-resistant dead stops
  • Carbide pins for Shore metrology equipment

Pins and balls made from our carbide permit accurate machining and achieve high wear resistance.


Based on its high variable density and high absorption capacity of x-rays and gamma rays, our tungsten heavy-metal is ideally suited for contactless fill level or limit level measurements of liquids and solids in fixed installation tanks.

Tungsten heavy-metal


Do you have a question or a suggestion? Do not hesitate to contact us. You can find the right contact person for your topic here.

Phone: +49 (0) 711 97948 – 0

Contact person


Tungsten, tungsten-copper, tungsten heavy alloys, molybdenum, TZM or hard metal: our high-performance materials for your individual requirements.

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Blanks from stock – fast shipping

We deliver over 20,000 parts in over 200 different profile dimensions directly from stock.

You order and we will ship on the day of the order!

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© 2022 – Negele Hartmetall-Technik Stuttgart

Negele Hartmetall-Technik

Löwenstr. 94
70597 Stuttgart

Telefon +49 (0) 711 97948 – 0


Kontakt & Servicebereiche

Negele Hartmetall-Technik

Löwenstr. 94
70597 Stuttgart (Germany)

Telephone +49 (0) 711 97948 – 0


→ Contact & service departments