Manufacturer · London
Rolls-Royce Holdings
An aero-engine maker and one of the largest single consumers of nickel superalloy containing rhenium and hafnium.
Processing and manufacturing sites
| Site | Kind | Country | Interest |
|---|---|---|---|
| Aero-Engine Turbine Plant, Derby | Manufacturing plant | United Kingdom | Owner-operator |
Material exposure
| Material | Relationship | Shelf |
|---|---|---|
| Hafnium | Consumes | Nuclear Materials |
| Nickel | Consumes | Battery Materials |
| Rhenium | Consumes | Aerospace & Defence Materials |
| Tantalum | Consumes | Aerospace & Defence Materials |
| Titanium | Consumes | Aerospace & Defence Materials |
| Yttrium | Consumes | Rare Earth Elements |
Compiled from each company’s own public description of its operations. “Consumes” means the material is a significant input to what the company makes, not that it buys it directly.