I-Tungsten, eyaziwa ngokuncibilika kwayo okuphezulu, ubulukhuni, ubuningi, kanye nokushisa kwayo okuhle kakhulu, isetshenziswa kabanzi ezimbonini ezifana nezimoto, ezempi, ezindiza kanye nemishini, okwenza ibe yisihloko esithi “amazinyo ezimboni.”
Kusukela ekuqaleni kukaMeyi 2025, amanani e-tungsten concentrate adlule ku-170,000 yuan ngethani, kanti amanani e-ammonium paratungstate (APT) adlule ku-250,000 yuan ngethani, kokubili afinyelela amazinga aphezulu emlandweni. Ukuhlaziywa kukhombisa ukuthi ukuhlinzekwa kwe-tungsten yasekhaya kubhekene nezingqinamba ezimbili ezinkulu: ukulawulwa kokukhiqiza okuphelele kanye nokuncipha kwezinsiza, okuveza umkhawulo ohlangothini lokuhlinzekwa. Okwamanje, isidingo esisha, ikakhulukazi ucingo lwe-tungsten lwe-photovoltaic, kulindeleke ukuthi siqhubeke nokukhula okuqinile. Ngaphansi kwalokhu kuqina kwesidingo sokuhlinzekwa, amanani e-tungsten cishe azohlala ephakeme esikhathini esiphakathi kuya kweside.
Ngomhlaka-29 Meyi, i-Zhongwu Online ikhiphe idatha ekhombisa ukuthi amanani e-tungsten black concentrate yasekhaya (≥65%) adlule ku-170,000 yuan ngethani okokuqala, kanti amanani e-APT adlule ku-250,000 yuan ngethani, kokubili kubeka amazinga aphezulu amarekhodi. Ukuhlaziywa kusikisela ukuthi selokhu kwaqala unyaka, ukunikezwa kwe-tungsten concentrate eqinile kanye nezindawo zokugcina ezinciphile kuye kwasekela ngempumelelo amanani e-tungsten. Esikhathini eside, ukukhula okulinganiselwe kokunikezwa ngenxa yokuncipha kwezinsiza kanye nokulawulwa kokukhiqiza komhlaba wonke, kuhlanganiswe nokukhula okuqhubekayo kwesidingo esivela emikhakheni efana ne-photovoltaics, kungandisa igebe lokunikezwa kwesidingo, kugcine amanani e-tungsten esezingeni eliphezulu.
Ngokusho kwedatha ye-Wind, kusukela ngoJuni 6, amanani e-tungsten black concentrate yasekhaya (≥65%) afinyelele ku-173,000 yuan ngethani, akhuphuke ngo-21.1% kusukela ekuqaleni konyaka kanye no-26.3% ngaphezulu kunesilinganiso sika-2024. Ngokufanayo, amanani e-tungsten white concentrate (≥65%) akhuphuke afinyelela ku-172,000 yuan ngethani, akhuphuke ngo-21.2% kusukela ekuqaleni konyaka kanye no-26.6% ngaphezu kwesilinganiso sika-2024. Ngenxa yokwenyuka kwamanani e-tungsten concentrate, amanani e-APT akhuphuke afinyelela ku-252,000 yuan ngethani, akhuphuke ngo-19.3% kusukela ekuqaleni konyaka kanye no-24.8% ngaphezulu kunesilinganiso sika-2024. Ngaphambilini, uMnyango Wezohwebo kanye Nokuphathwa Okujwayelekile Kwezentela bamemezele ngokubambisana ukulawulwa kokuthunyelwa kwamanye amazwe ezintweni ezithile, okuhlanganisa i-tungsten, bafaka i-APT phakathi kwemikhiqizo engu-25 yensimbi engavamile elawulwayo kanye nobuchwepheshe, kanye nezinye izinto ezihlobene ne-tungsten njenge-tungsten oxide.
Ngaphansi, i-carbide eqinisiwe isetshenziswa kakhulu ekusikeni amathuluzi, amathuluzi angagugi, kanye namathuluzi okumba, konke kubalwa ngaphezu kuka-90% wesidingo. Ngokusho kwe-Metalworking Magazine, ngo-2023, amathuluzi e-carbide aqinisiwe e-tungsten asekhaya abalelwa ku-63% wemakethe, okuwukwenyuka okukhulu kusukela ngo-2014. Ngokuphambene nalokho, ukusetshenziswa kwensimbi yesivinini esikhulu kwendabuko kwehle kusuka ku-28% ngo-2014 kuya ku-20% ngo-2023.
Njengamanje, amathuluzi okusika asekhaya abhekene nezitayela ezintathu ezinkulu: ukulawulwa kwezinombolo (i-CNC), ukuhlelwa kwesistimu, kanye nokufakwa esikhundleni sasekhaya. Uma sibheka ukwenziwa kwedijithali njengesibonelo, ngo-2024, umkhiqizo wamathuluzi omshini wokusika insimbi wasekhaya wafinyelela amayunithi angu-690,000, kanti amathuluzi omshini wokusika i-CNC afinyelela amayunithi angu-300,000, afinyelela izinga lokwamukelwa kwe-CNC elingu-44%, okubonisa ukuthuthuka okuqhubekayo. Kodwa-ke, uma kuqhathaniswa namazwe athuthukile, izinga lokwamukelwa kwe-CNC laseShayina lihlala liphansi kakhulu. Isibonelo, iJapan igcina izinga lokwamukelwa kwe-CNC lingaphezu kuka-80%, kuyilapho i-United States neJalimane zidlula u-70%.
I-CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD ungumhlinzeki ochwepheshe kanye nomkhiqizi wemikhiqizo ye-tungsten carbide, njenge imimese yokufaka i-carbidengobaumsebenzi wokhuni, imimese eyindilinga ye-carbide yokusika induku yesihlungi sikagwayi nogwayi, imimese eyindilinga ye ukunqunywa kwekhadibhodi eligoqiwe, imigodi emithathu ama-razor blades/ama-slotted bladeszokupakisha, iteyipu, kanye nokusika ifilimu encane, kanye ama-blade okusika ifayibhaembonini yezindwangu, phakathi kwezinye.
Isikhathi sokuthunyelwe: Julayi-03-2025
