{"data":{"id":"us/48-cfr-225.7018-1","jurisdiction":"us","citation":"48 CFR 225.7018-1","heading":"225.7018-1 Definitions.","body":"As used in this section—\nCovered material means—\n(1) Samarium-cobalt magnets;\n(2) Neodymium-iron-boron magnets;\n(3) Tantalum metals and alloys;\n(4) Tungsten metal powder; and\n(5) Tungsten heavy alloy or any finished or semi-finished component containing tungsten heavy alloy.\nElectronic device means an item that operates by controlling the flow of electrons or other electrically charged particles in circuits, using interconnections such as resistors, inductors, capacitors, diodes, switches, transistors, or integrated circuits.\nTungsten heavy alloy means a tungsten base pseudo alloy that—\n(1) Meets the specifications of ASTM B777 or SAE-AMS-T-21014 for a particular class of tungsten heavy alloy; or\n(2) Contains at least 90 percent tungsten in a matrix of other metals (such as nickel-iron or nickel-copper) and has density of at least 16.5 g/cm3).","path":["Title 48—Federal Acquisition Regulations System","CHAPTER 2—DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE","SUBCHAPTER D—SOCIOECONOMIC PROGRAMS","PART 225—FOREIGN ACQUISITION","Subpart 225.70—Authorization Acts, Appropriations Acts, and Other Statutory Restrictions on Foreign Acquisition"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-48.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:29Z","sha256":"b55fd2b7c46cc9222363d54bad72dca315356cd1208c0a87197b29c58767cd9e","source_id":"us-cfr","stale":true,"prev":"us/48-cfr-225.7018-0","next":"us/48-cfr-225.7018-2"},"notice":"GroundRules: Original legal text. Not legal advice."}