They then developed tungsten carbide armour-piercing projectiles and ... with new research finding that niobium tungsten oxides could be used to make the ... W Resources is also developing an underground tungsten mine at ...
Tantalum when alloyed with aluminium has been used as the heater layer in ... rolled strip, welded tubing, alloy additive, bar, plate, sheet and rod. ... on technology metals: Tantalum, Niobium, Tungsten, and Molybdenum.
... Australia has discovered new niobium, tungsten, tin and tantalum anomalies. ... strong demand for ferroniobium in line pipe and automotive applications, ... Other uses include several high-value applications such as alloys, ...
Production throughout a typical week might include copper alloys, refractory metals, ... For example, the development of pure niobium tube produced from solid ... based on technology metals: Tantalum, Niobium, Tungsten, and Molybdenum.