Silver tungsten alloy (W-Ag) inonziwo tungsten sirivheri alloy, ndiyo inoumbwa netungsten nesirivha.High conductivity, thermal conductivity, uye nzvimbo yakakwira yekunyunguduka yesirivheri kune rumwe rutivi kuomarara kwepamusoro, kuomesa welding, kuchinjisa zvinhu zvidiki, uye kupisa kwakanyanya kuramba kwe tungsten kunosanganiswa kuita sirivheri tungsten sintering zvinhu.Sirivha uye tungsten hazvienderane.