Njengamanje, i-tungsten carbide inenani eliphezulu, kukhona i-upside yesikhashana kodwa hhayi isikhala esiningi

Njengamanje, i-tungsten carbide isezingeni eliphezulu lentengo, futhi kukhona ukuphakama kwesikhashana, kodwa hhayi isikhala esiningi.I-China iyimithombo ye-tungsten enkulu kunazo zonke emhlabeni futhi inokunikezwa okwanelei-carbide rollerngenzuzo yentengo yezinto ezibonakalayo zomhlaba wonke.

Ngenxa yemvelo yemikhiqizo ye-tungsten, ukuzinza kwentengo kunamandla.Eminyakeni yamuva nje, izintengo ze-tungsten bezilokhu zingaguquguquki kakhulu, ikakhulukazi ngenxa yokuthi cishe u-70% wezinhlelo zokusebenza ze-tungsten ezansi nomfula zingamathuluzi, hhayi njengemikhiqizo, futhi isidingo somkhiqizo singase siguquguquke kakhulu ngenxa yezinguquko ezimbonini ezisezansi nomfula.Intengo ephansi ye-wolframite concentrate ngo-2017 yayingu-75,000 yuan/ton ngoJulayi 2019, futhi intengo yamanje ingu-116,000 yuan/ton.Izintengo zasekhaya zithonywa intengo yomhlahlandlela

Sinochungechunge lwemboni ye-tungsten oluphelele olukhula ngokushesha kumthamo wokukhiqiza ongemuva.I-China ukuphela kwezwe emhlabeni elinochungechunge oluphelele lwemboni ye-tungsten, futhi lenze inzuzo ngokuqhathaniswa nokuncintisana kwamazwe ngamazwe emikhakheni yezimayini, ukucubungula kanye ne-metallurgy, futhi isakhiwo semboni sisaqhubeka nokuthuthukiswa.