Molybdenum Lanthanum (Mo-La) Alloy
Molybdenum lanthanum alloy (Mo-La alloy) is one of the Moly-REO alloy (Molybdenum-rare earth oxide). It is also called rare earth molybdenum or La2O3 doped molybdenum. Mo-La alloy is an oxide dispersion strengthened alloy.
Mo-La alloy is a useful and vital molybdenum alloy composed by adding lanthanum oxide in molybdenum. It has the properties of a higher temperature of recrystallization, better ductility, and excellent wear-resistant. The recrystallizing temperature of Mo-La alloy is higher than 1,500 degrees Celsius.
Mo-La alloy sheet, plate, rod, bar, and wire, machined parts for high-temperature furnace are available.
Mo-La Wire
Material: Mo-La alloy
Size: 0.5mm-4.0mm diameter x L
Shape: Straight wire, rolled wire
Surface: Black oxide, chemically cleaned
Application: Used as high-temperature heating furnace wire
Mo-La Rod & Rod
Material: Molybdenum Lanthanum Alloy, La2O3: 0.3~0.7%
Size: 4.0mm-100mm diameter x <2000mm L
Process: Drawing, swaging
Surface: Black oxide, chemically cleaned, Grinding
Application: Used in illumination, electric vacuum device. Used for tube component element in the cathode-ray pipe, power semiconductor device. It is used to produce tools for manufacturing glass and glass fiber. It is used to produce internal part in light bulbs, high-temperature heat shield, annealing filament, and electrode, high-temperature container, and microwave magnetron component.
Mo-La Sheet & Plate
Material: Molybdenum Lanthanum Alloy, La2O3: 0.3~0.7%
Size: 4.75mm-50mm thickness x W x L
Process: Forging, rolling
Surface: Chemically cleaned, grinding
Mo-La Tube
Material: Molybdenum Lanthanum Alloy, La2O3: 0.3~0.7%
Size: 0.8”-20” OD, 106” max length for one piece Mo-La tube
Process: Sintering, gun drilling
Surface: Finish turning, grinding
Application: Used as a high-temperature furnace thermocouple protection tube. Used in sapphire single crystal furnace. Used as high-temperature sintering furnace support.
Mo-La Machined Parts List
Mo-La alloy boat
Mo-La alloy rack
Mo-La alloy heating element
