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.
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
Contact
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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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