Copper-tungsten alloy, eo hape e tsejoang e le koporo ea tungsten, ke thepa e kopantsoeng e kopanyang koporo le tungsten. Motsoako o tloaelehileng haholo ke motsoako oa koporo le tungsten, hangata 10% ho isa ho 50% tungsten ka boima ba 'mele. Alloy e hlahisoa ka mokhoa oa phofo oa metallurgy moo phofo ea tungsten e kopantsoeng le phofo ea koporo ebe e silafatsoa ka mocheso o phahameng ho etsa motsoako o tiileng.

Li-alloys tsa koporo-tungsten li nkoa e le tsa bohlokoa ka lebaka la motsoako oa tsona o ikhethang oa thepa, ho kenyelletsa le koporo e phahameng ea mocheso le motlakase le matla a phahameng a tungsten, ho thatafala le ho hanyetsa ho apara. Lintho tsena li etsa li-alloys tsa koporo-tungsten tse loketseng mefuta e mengata ea likopo tse kenyelletsang likhokahano tsa motlakase, li-electrode tsa welding, li-electrode tsa EDM (electrical discharge machining) li-electrode le lisebelisoa tse ling tsa mocheso o phahameng le ho roala haholo moo motlakase le mocheso oa motlakase li kopantsoeng le matla a phahameng le ho hanyetsa ho hlokahalang. . Abrasive.

Ho kenya tungsten ka koporo ho theha thepa e kopantsoeng e kopanyang thepa e molemo ea litšepe ka bobeli. Tungsten e na le matla a phahameng, ho thatafala le ho hanyetsa ho apara, ha koporo e na le mocheso o phahameng oa mocheso le motlakase. Ka ho kenya tungsten ka koporo, motsoako o hlahisoang o bontša motsoako o ikhethang oa thepa, o etsa hore o tšoanelehe bakeng sa mefuta e fapaneng ea lisebelisoa tse hlokang matla a phahameng le motlakase o motle oa motlakase. Ka mohlala, tabeng ea li-electrode tsa tungsten-copper, tungsten e fana ka ho thatafala le ho roala ho hanyetsa ho hlokahalang ho sebetsana le lisebelisoa tse thata, ha koporo e tiisa hore ho na le mocheso o sebetsang hantle le motlakase oa motlakase. Ka mokhoa o ts'oanang, tabeng ea li-alloys tsa koporo-tungsten, motsoako oa tungsten le koporo o fana ka thepa e ntle ka ho fetisisa ea mocheso le motlakase hammoho le matla a phahameng le ho hanyetsa ho apara.

Koporo ke motlakase o betere oa motlakase ho feta tungsten. Koporo e tsejoa ka mokhoa o motle oa ho tsamaisa motlakase, e leng se etsang hore e be thepa ea khetho bakeng sa lithapo, likhokahano tsa motlakase le lits'ebetso tse fapaneng tsa motlakase. Ka lehlakoreng le leng, tungsten e na le conductivity e tlaase ea motlakase ha e bapisoa le koporo. Le hoja tungsten e nkoa e le ea bohlokoa ka lebaka la boemo ba eona bo phahameng ba ho qhibiliha, matla le ho thatafala ha eona, ha e sebetse hantle joaloka mokhanni oa motlakase joaloka koporo. Ka hona, bakeng sa likopo moo motlakase o phahameng oa motlakase e leng tlhokahalo e ka sehloohong, koporo ke khetho ea pele holim'a tungsten.