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Advantages of Molybdenum-Lanthanum compared to pure moly
ML(Molybdenum/Lanthanum) is a molybdenum~based material doped with 0.3~1.2 weight% of La2O3 . La2O3 particles in the nanometre range are responsible for a higher recystallization temperature compared to other conventional molybdenum materials.
The advantages compared to pure molybdenum(Mo1):
higher recrystallization temperature
elongated grain structure after recrystallization which leads to higher ductility after use at high temperatures
better oxidation resistance
higher stability of the welded joinings with Mo/MY
higher creep resistance