- tungsten, molybdenum, tantalum, niobium and rhenium,ods-copper,
cemented carbide.
Components for Aerospace
Components for Aerospace
Application:
Refractory metals and their composites have been widely used for aerospace components, Anti high Maher velocity pneumatic ablation unit and anti-gas ablation component because of their excellent high temperature strength and corrosion resistance.
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Material Property:
Tungsten Copper alloys exhibit excellent high density, high temperature strength and erosion resistance.Tungsten-copper composite is a pseudo-two-phase alloy composed of Cu and W elements. Because of the mutual insolubility and different physical properties between W and Cu, it is difficult to fabricate high density W-Cu composites by fusion casting method. Therefore, W-Cu alloy was usually prepared by powder metallurgical method.