Ixabiso le-tungsten yaseTshayina lalikwindlela enyukayo kwiveki ephele ngolwesiHlanu kaJulayi 17, 2020 emva kokuzithemba okongeziweyo kwentengiso kunye nolindelo oluhle lonikezelo kunye namacala. Nangona kunjalo, kuqwalaselwe ukungazinzi kuqoqosho kunye nemfuno ebuthathaka xa kuthelekiswa, izivumelwano kunzima ukuzinyusa kwixesha elifutshane.
Kwimarike yoxinaniso ye-tungsten, ixesha lezikhukhula kunye nemozulu yobushushu obuphezulu kunempembelelo ethile kwimveliso, ukubonelela kunye neendleko zokuthutha kwimimandla esemazantsi. Ngenxa yoko, abathengisi abanqeni ukuthengisa iimveliso kwaye bathathe indawo yokujonga amaxabiso.
Abangaphakathi babambe iimbono ezahlukeneyo malunga nembonakalo yentengiso ye-APT. Kwelinye icala, uqoqosho lwehlabathi aluzinzanga phantsi kwempembelelo ye-coronavirus; kwelinye icala, uninzi lwabarhwebi lulumkile xa imizi-mveliso yehlabathi iphucuka. Ngokubhekiselele kwimarike ye-tungsten powder, ixabiso lilindeleke ukuba lizinze kwixesha elifutshane ngokuqwalasela indlela yemarike yangoku.
| Ixabiso leemveliso ze-tungsten | ||
| Imveliso | Inkcazo/WO3 Umxholo | Ixabiso lokuThumela ngaphandle (USD, EXW LuoYang, China) |
| Ferro Tungsten | ≥70% | 20147.10 USD / Ton |
| Ammonium Paratungstate | ≥88.5% | 206.00 USD/MTU |
| Umgubo weTungsten | ≥99.7% | 28.10USD/KG |
| Tungsten Carbide Powder | ≥99.7% | 27.80USD/KG |
| 1#Ibha yeTungsten | ≥99.95% | 37.50USD/KG |
| Cesium Tungsten Bronze | ≥99.9% | 279.50USD/KG |
Ixesha lokuposa: Jul-21-2020