'Oksigen' sing dibah

Kempasi wis ngasuh mass ‑production sing tantalum-2.5% tungsten, tantalum-5.5% tungsten, tantalum-7.5% tungsten, sareng tantalum-10% series tungsten tantalum-tungsten powders, sareng C103, Nb521, tantalum-niobium alloy powders, tantalum-niobium-titanium alloys, niobium-tungsten-molybdenum-vanadium alloys, tantalum-titanium alloys, lan niobium-tungsten-molybdenum-zirconium-hafnium alloy powder.