Lanthanate tungsten inonzi oxidized lanthanum doped tungsten alloy, yakakamurwa seyakaiswa oxidized rare earth tungsten (W-REO).Kana yakaparadzirwa lanthanum oxide yawedzerwa, lanthanated tungsten inoratidzira yakakwidziridzwa kupisa, kupisa conductivity, creep resistance, uye yakakwirira recrystallization tembiricha.