Molybdenum lanthanum oxide (MoLa)

Minute doping has a huge impact. Even small quantities of lanthanum oxide particles (doping) significantly change the grain structure of molybdenum.
Molybdän-MoLa-NHT-Negele Hartmetall Technik-Einzelfertigung-Zeichnungsteile
The doping on molybdenum-lanthanum oxide is 0.3 to 0.7% by weight of lanthanum oxide. This creates a fiber structure with fine-grained lanthanum oxide particles. MoLa has better creep resistance (shape stability) and a higher recrystallization temperature than pure molybdenum. MoLa can be readily welded to itself and to other metals. Machining operations are easier than on pure molybdenum.

Properties

  • Shape-stable
  • Good weldability
  • Good machinability

Applications

  • As holding and feed wires in the lighting industry
  • As heating conductors, tapes, wires in the furnace industry
  • Sintering boats
  • Vapor deposition boats
  • Electrodes

Available formats

  • Ready to install components to drawing
  • Profiles
  • Rods
  • Sheetmetal
Mo-Mo La-Molybdän-NHT-Negele Hartmetalltechnik-Lieferformen-Einzelfertigung-Zeichnungsteile
Mo-Mo La-Molybdän-NHT-Negele Hartmetalltechnik-Lieferformen-Einzelfertigung-Zeichnungsteile
Mo-Mo La-Molybdän-NHT-Negele Hartmetalltechnik-Lieferformen-Einzelfertigung-Zeichnungsteile

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Materials

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

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70597 Stuttgart

Telefon +49 (0) 711 97948 – 0

E-Mail: kontakt@negele-hartmetall.de

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Negele Hartmetall-Technik

Löwenstr. 94
70597 Stuttgart (Germany)

Telephone +49 (0) 711 97948 – 0

E-Mail: kontakt@negele-hartmetall.de

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