I-tungsten powder, i-ammonium metatungstate (APT) kunye namaxabiso e-ferro tungsten e-China ahlala enyuka kwiveki ephela ngoLwesihlanu we-27 Septemba 2019 ekupheleni kwefandesi ye-Fanya stock fande kunye namaxabiso esikhokelo esiqinileyo kwiinkampani ezidwelisiweyo ze-tungsten.

Bexhaswa kukuqiniswa kobukho bemathiriyeli ekrwada kunye neendleko eziphezulu zemveliso, abavelisi bemathiriyeli ekrwada babemadolw’ anzima ukuthengisa iimveliso zabo kananjalo banyuse amaxabiso.Ziya zisanda iifektri zokunyibilikisa zayeka ukuvelisa okanye ukunciphisa imveliso ngokusondela kweholide yoSuku lweSizwe.Ngenxa yoko, ukunikezelwa kwe-APT kwaba nzima ngakumbi kwaye amanye amaxabiso aphule kwinqanaba le-$ 239.70 / mtu, kodwa ukuthengiselana kwangempela kwakungafane kugqitywe.Kwimarike yomgubo we-tungsten, ixabiso linyuke laya kutsho kwi-30.3 yeedola/kg.Iinkampani ze-alloy ezisezantsi kwakunzima ukulungiselela imveliso kwaye zenza izibonelelo.Ubukhulu becala bahlala belumkile.