I-Tungsten (uphawu lwekhemikhali W, inombolo ye-athomu engu-74) iyinsimbi-okungeyona enozibuthe enephoyinti lokuncibilika eliphezulu (cishe ama-degree angu-3410) kanye nokuminyana okuphezulu. Ayibonisi i-magnetism ebalulekile ekamelweni lokushisa noma emazingeni okushisa aphezulu, futhi impendulo yayo kazibuthe ayithinteki ngokuqondile ngokunyuka kwezinga lokushisa. Lesi sici siyayihlukanisa nezinsimbi kazibuthe njengensimbi. Kodwa-ke, ngenxa yezinzuzo zayo ezinjengokuqina okuphezulu nendawo encibilika kakhulu, i-tungsten isetshenziswa kakhulu ezintweni ezisetshenziswa yizimboni njengokukhiqiza imicu (isb, amalambu okukhanya), amathuluzi okusika i-carbide, kanye{8}}nezinto zokushisa ezishisayo.
I-Beijing Jinyu Jinke Metal Materials Co., Ltd. inikezela ngemikhiqizo ehlukahlukene ye-tungsten, okuhlanganisa{2}}izintambo ezihlanzekile ze-tungsten eziphezulu nezinto ze-carbide, ukuze kuhlangatshezwane nezidingo zezimo ezihlukahlukene zezimboni. Ukuze uthole ulwazi olwengeziwe ngamapharamitha wokusebenza kwe-tungsten noma izixazululo zohlelo lokusebenza, sicela uxhumane nethimba labo lezobuchwepheshe ukuze uthole ukwesekwa kochwepheshe.
