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Non-ferrous Metals

Deposition Materials

Rare Earth Elements

Semiconductor Elements

Functional Materials

Tungsten Lanthanum Alloy

If small quantities of lanthanum oxide (La₂O₃, 1.0~2.0%, 0.2~0.6%) are added to tungsten, its creep resistance is improved and the recrystallization temperature is increased. The machining performance for Lanthanum oxide-doped tungsten (Tungsten Lanthanum Alloy, W-La alloy) is better than pure tungsten. Lanthanum oxide doped tungsten (Tungsten Lanthanum Alloy, W-La alloy) is an ideal material for ion sources, welding electrodes and contact electrodes.

The regular content is 1.5% & 0.5% of lanthanum oxide for Tungsten Lanthanum Alloy (W-La alloy) .

Properties of lanthanum oxide-doped tungsten (Tungsten Lanthanum Alloy, W-La alloy) and lanthanum oxide-doped molybdenum (MoLa Alloy

-High melting point

-High thermal stability

-Good electrical conductivity

-Good thermal conductivity

-Low thermal expansion coefficient

Applications for tungsten lanthanum alloy (W-La alloy)

-Coils/boats for evaporating equipment

-Circular blanks for semi-conductor technology

-Power supply wires and anodes/cathodes for thermionic tubes

-Electrodes for plasma coating

-Electrodes for electric resistance welding

-TIG electrodes for shield gas welding, plasma welding

Products for tungsten lanthanum alloy (W-La alloy)
-Tungsten lanthanum alloy rods

- Tungsten lanthanum alloy sheets

-Tungsten lanthanum alloy plates

- Tungsten lanthanum alloy electrodes

-Tungsten lanthanum alloy crucible

-Tungsten lanthanum alloy tube

-Tungsten lanthanum alloy sputtering targets

-Components per drawings

Related Tungsten Products:

Tungsten Rod, Tungsten Ingot, Tungsten TubeTungsten PlateTungsten SheetsTungsten Foil, Tungsten Disc & Tunsgten SquareTungsten crucible, etc.



EdgeTech Industries LLC16518 SW 36th St, Miramar, FL 33027sales@edge-techind.com