Assertion: hafnium | /r/AtLocation | a number of other alloys
Facets:
Source sentences:
text: Hafnium can also to be found in a number of other alloys, such as tantalum-based T111 (Ta-8%W-2%Hf); tantalum/tungsten-based T222 (Ta-10%W-2.5%Hf-0.01%C) and molybdenum-based MHC, or molybdenum-hafnium-carbide, which breaks into 1.2%Hf-0.1%C (the rest moly).