Assertion: hafnium's alloy | /r/CapableOf | use by siemens
Facets:
value: in land-based turbines
type: LOCATION
Source sentences:
text: For example, MAR-M 247-a polycrystalline nickel-based alloy developed by Martin-Marietta Corp. and used by Siemens in land-based turbines that operated at temperatures up to 1,038°C - contains 1.5 percent hafnium.