48 CFR § 252.225-7008 - Restriction on Acquisition of Specialty Metals.
As prescribed in 225.7003-5(a)(1), use the following clause:
(a) Definitions. As used in this clause -
(ii) If two metals are specified in the name (e.g., nickel-iron alloy), those metals are the two predominant elements in the alloy, and together they constitute 50 percent or more of the alloy (by mass).
Produce means -
(ii) Sputtering; or
(iii) Final consolidation of non-melt derived metal powders.
Specialty metal means -
(i) Steel -
(A) With a maximum alloy content exceeding one or more of the following limits: Manganese, 1.65 percent; silicon, 0.60 percent; or copper, 0.60 percent; or
(B) Containing more than 0.25 percent of any of the following elements: Aluminum, chromium, cobalt, molybdenum, nickel, niobium (columbium), titanium, tungsten, or vanadium;
(ii) Metal alloys consisting of -
(iii) Titanium and titanium alloys; or
(iv) Zirconium and zirconium alloys.
Steel means an iron alloy that includes between .02 and 2 percent carbon and may include other elements.