298. For purposes of IFCA, what materials are considered graphite, raw or semi-finished metals?

For purposes of IFCA, we anticipate that regulations to be promulgated will define graphite, raw or semi-finished metals described in section 1245(d) of IFCA to include steels; aluminum metal and its alloys; base metals of single or complex borides of titanium; beryllium metal and its alloys; boron metal and its alloys; cobalt metal and its alloys; copper infiltrated tungsten metal; copper-beryllium metal; germanium metal and its alloys; graphites; hastelloy; inconel; magnesium metal and its alloys; molybdenum metal and its alloys; neptunium-237 metal and its alloys; nickel metal and its alloys; nickel aluminide metals; niobium metal and its alloys; niobium-titanium filaments; plutonium metal and its alloys; porous nickel metal; silver infiltrated tungsten metal; tantalum metal and its alloys; tellurium metal and its alloys; titanium aluminide metals; titanium metal and its alloys; tungsten metal, tungsten carbide metal, and their alloys; uranium titanium alloy metals; and zirconium metal and its alloys and compounds.