I-Copper-tungsten alloy, eyaziwa nangokuthi i-tungsten yethusi, iyinhlanganisela yezinto ehlanganisa ithusi ne-tungsten. Isithako esivame kakhulu ingxube yethusi ne-tungsten, ngokuvamile i-10% kuya ku-50% ye-tungsten ngesisindo. Ingxubevange ikhiqizwa ngenqubo ye-powder metallurgy lapho impushana ye-tungsten ixutshwa nempushana yethusi bese ifakwa emazingeni okushisa aphakeme ukuze kwakheke into eqinile eyinhlanganisela.

Ama-alloys e-Copper-tungsten aziswa ngenhlanganisela yawo eyingqayizivele yezakhiwo, okuhlanganisa ukuguquguquka okuphezulu kwe-thermal kanye nogesi kanye namandla aphezulu e-tungsten, ubulukhuni nokumelana nokugqoka. Lezi zakhiwo zenza ama-alloys e-copper-tungsten afanele uhla lwezinhlelo zokusebenza ezihlanganisa othintana nabo kagesi, ama-electrode welding welding, ama-electrode e-EDM (electrical discharge machining) nezinye izinga lokushisa eliphezulu kanye nezicelo zokugqoka eziphakeme lapho ukuqhutshwa kukagesi nokushisa kuhlanganiswa namandla aphezulu nokumelana kuyadingeka. . I-Abrasive.

Ukushumeka i-tungsten yethusi kudala into eyinhlanganisela ehlanganisa izici ezizuzisayo zazo zombili izinsimbi. I-Tungsten inamandla aphezulu, ubulukhuni kanye nokumelana nokugqoka, kuyilapho ithusi ine-conductivity ephezulu yokushisa kanye nogesi. Ngokushumeka i-tungsten yethusi, i-alloy ewumphumela ibonisa inhlanganisela eyingqayizivele yezakhiwo, okwenza ifaneleke ezinhlobonhlobo zezicelo ezidinga amandla aphezulu kanye nokuhamba kahle kukagesi. Isibonelo, endabeni yama-electrode e-tungsten-copper, i-tungsten inikeza ubulukhuni nokumelana nokugqoka okudingekayo ukuze kusetshenziswe izinto eziqinile, kuyilapho ithusi liqinisekisa ukuchithwa kokushisa okuphumelelayo kanye nokuhamba kukagesi. Ngokufanayo, endabeni yama-alloys e-copper-tungsten, inhlanganisela ye-tungsten neyethusi inikeza impahla ene-conductivity enhle kakhulu yokushisa nogesi kanye namandla aphezulu nokumelana nokugqoka.

I-Copper ingumqhubi kagesi ongcono kune-tungsten. I-Copper yaziwa ngokusebenza kwayo okuhle kakhulu kagesi, okuyenza ibe yimpahla ekhethwayo yezintambo, othintana nabo kagesi, nezinye izinhlelo zokusebenza zikagesi. Ngakolunye uhlangothi, i-tungsten ine-conductivity kagesi ephansi uma iqhathaniswa nethusi. Nakuba i-tungsten ihlonishwa ngephuzu layo eliphakeme lokuncibilika, amandla, nobulukhuni, ayisebenzi kahle i-conductor kagesi njengethusi. Ngakho-ke, ngezinhlelo zokusebenza lapho i-conductivity ephezulu kagesi iyisidingo esiyinhloko, ithusi liyisinqumo sokuqala ngaphezu kwe-tungsten.