Ọnụ ahịa ferro tungsten na ammonium metatungstate (APT) na China agbanwebeghị n'ụbọchị azụmaahịa gara aga. Ndị na-emepụta akụrụngwa na-ala azụ ire ngwaahịa ha ebe ndị na-azụ ahịa na-adịghị arụ ọrụ na ajụjụ. N'ịbụ ndị nchebe gburugburu ebe obibi na-emetụta, ọnụ ahịa ngwuputa ego na-abawanye, mbelata ngwa ahịa, ụkọ ego na adịghị ike, a na-atụ anya na a ga-ejide ahịa ahụ na ikuku nchere na-ahụ n'ime obere oge.
China Xianglu Tungsten wepụtara ọkwa ya maka ọkara nke abụọ nke November: black tungsten concentrate (WO3≥55%) e hotara na $ 11,884 / t, ala $ 579.7 / t site na mmalite nke ọnwa a; scheelite concentrate (WO3≥55%) e hotara na $11,739 / t, ala $579.7 / t; Ekwuru APT na $212.9/mtu, gbadara $6.6/mtu.
| Ọnụ ahịa ngwaahịa tungsten | ||
| Ngwaahịa | Nkọwa / WO3 ọdịnaya | Ọnụ ahịa mbupụ (USD, EXW LuoYang, China) |
| Ferro Tungsten | ≥70% | 20294.1 USD/ton |
| Ammonium Paratungstate | ≥88.5% | 202.70 USD/MTU |
| Tungsten ntụ ntụ | ≥99.7% | 28.40USD/KG |
| Tungsten Carbide ntụ ntụ | ≥99.7% | 28.10USD/KG |
| 1 # Tungsten Bar | ≥99.95% | 37.50USD/KG |
| Cesium Tungsten Bronze | ≥99.9% | 279.50USD/KG |
Oge nzipu: Nov-28-2019