Molybdenum lanthanum alloy plate is alloy plate of molybdenum and lanthanum. La2O3 is contained in molybdenum lanthanum plate to prevent wrong movement of molybdenum grain and re-crystallization of slow rhythm under high temperature. The density of molybdenum lanthanum plate is over 10.1g/cm3.
The average nominal chemical composition in weight:
La: 0.5-0.7%
Mo: the balance
Compared with pure Mo, MLR has the following advantages:
1) better creep resistance
2) higher recrystallization temperature
3) better high-temperature strength
4) better welding properities
5) higher tensile strength
Specifications:
Thickness: 0.3mm to 200mm
Width: 10mm to 600mm
Length: 3000mm max
Use area:
1) Sintering and heat treatment furnaces.
2) Boats for annealing and sintering process
3) Used in high-temperature furnace construction and metal working.
