He mea koʻikoʻi ʻo Tungsten heavy alloy me Tungsten content 85% -97% a hoʻohui pū me nā mea Ni, Fe, Cu, Co, Mo, Cr.Aia ka mānoanoa ma waena o 16.8-18.8 g/cm³.Hoʻokaʻawale nui ʻia kā mākou huahana i ʻelua pūʻulu: W-Ni-Fe, W-Ni-Co (magnetic), a me W-Ni-Cu (non-magnetic).Hoʻopuka mākou i nā ʻāpana koʻikoʻi nui o Tungsten nui e CIP, nā ʻāpana liʻiliʻi like ʻole ma ka kaomi ʻana, extruding,