Tungsten, inozivikanwa nekunyunguduka kwayo kwakanyanya, kuomarara kwayo, kuwanda kwayo, uye kupisa kwayo kwakanaka, inoshandiswa zvakanyanya mumaindasitiri akadai semotokari, mauto, ndege, uye michina, zvichiiwana zita rekuti "mazino eindasitiri."
Kubva kutanga kwaChivabvu 2025, mitengo yetungsten concentrate yadarika 170,000 yuan patani, uye mitengo yeammonium paratungstate (APT) yadarika 250,000 yuan patani, zvese zvichisvika pakakwirira kare. Ongororo inoratidza kuti kuwanikwa kwetungsten mudzimba kunotarisana nematambudziko maviri makuru: kudzora kugadzirwa kwese uye kushaya zviwanikwa, zvichiratidza muganhu wekupa. Panguva iyi, kudiwa kutsva, kunyanya kwewaya yetungsten ye photovoltaic, kunotarisirwa kuramba kuri kukura kwakasimba. Pasi pesimba iri rekudiwa kwekupa, mitengo yetungsten ingangoramba yakakwira munguva yepakati kusvika kwenguva refu.
Musi wa29 Chivabvu, Zhongwu Online yakaburitsa data rinoratidza kuti mitengo yetungsten nhema yemuno (≥65%) yakakwira kusvika pa170,000 yuan patani kekutanga, uye mitengo yeAPT yakadarika 250,000 yuan patani, zvese zvichiisa kukwira kwakanyanya. Ongororo inoratidza kuti kubva pakutanga kwegore, kuwanikwa kwetungsten tight concentrate uye kudzikira kwezvinhu zvakatsigira mitengo yetungsten zvinobudirira. Mukufamba kwenguva, kukura kushoma kwekugovera nekuda kwekushomeka kwezviwanikwa uye kudzora kugadzirwa kwepasi rose, pamwe chete nekukura kwezvinodiwa kubva kuzvikamu zvakaita se photovoltaics, zvinogona kuwedzera musiyano wekugovera nekudiwa, zvichiita kuti mitengo yetungsten irambe iri padanho repamusoro.
Sekureva kwedata reWind, kubva muna Chikumi 6, mitengo yetungsten nhema yemuno (≥65%) yakasvika 173,000 yuan patani, yakakwira ne21.1% kubva pakutanga kwegore uye 26.3% yakakwira kupfuura avhareji ya2024. Saizvozvowo, mitengo yetungsten white (≥65%) yakakwira kusvika 172,000 yuan patani, yakakwira ne21.2% kubva pakutanga kwegore uye 26.6% pamusoro peavhareji ya2024. Zvichikonzerwa nekukwira kwemitengo yetungsten concentrate, mitengo yeAPT yakakwira kusvika 252,000 yuan patani, yakakwira ne19.3% kubva pakutanga kwegore uye 24.8% yakakwira kupfuura avhareji ya2024. Kare, Bazi rezvekutengeserana neGeneral Administration of Customs vakazivisa pamwe chete kudzora kutengesa zvinhu zvakasiyana-siyana, kusanganisira tungsten, vachinyora pachena APT pakati pezvigadzirwa zvesimbi zvisingawanzoonekwi makumi maviri nezvishanu, pamwe chete nezvimwe zvinhu zvine chekuita netungsten zvakaita setungsten oxide.
Pasi pemvura, carbide yakagadzirwa nesimende inonyanya kushandiswa mukucheka maturusi, maturusi asingaparare, uye maturusi ekuchera, pamwe chete zvichiita kuti pave neanodarika 90% yezvinodiwa. Sekureva kweMetalworking Magazine, muna 2023, maturusi ecarbide yakagadzirwa nesimende yetungsten yemumba akaita 63% yemusika, kuwedzera kukuru kubva muna 2014. Kusiyana neizvi, kushandiswa kwesimbi inomhanyisa kwakaderera kubva pa28% muna 2014 kusvika pa20% muna 2023.
Parizvino, maturusi ekucheka emumba anotarisana nemafambiro matatu makuru: kutonga kwenhamba (CNC), systemization, uye kutsiva kwemumba. Tichitora digitalization semuenzaniso, muna 2024, kubuda kwemidziyo yekucheka simbi yemumba kwakasvika mayuniti 690,000, nemidziyo yekucheka yeCNC inosvika mayuniti 300,000, zvichiwana mwero wekugamuchirwa kweCNC we44%, zvichiratidza kuvandudzika kwakasimba. Zvisinei, zvichienzaniswa nenyika dzakabudirira, mwero wekugamuchirwa kweCNC muChina uchiri wakaderera. Semuenzaniso, Japan inochengetedza mwero wekugamuchirwa kweCNC uri pamusoro pe80%, nepo United States neGermany zvichipfuura 70%.
CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD mutengesi wehunyanzvi uye mugadziri wezvigadzirwa zve tungsten carbide, zvakaita se mapanga ekuisa kabhoniyekuveza matanda, mapanga edenderedzwa ecarbide ekuchekerera tsvimbo dzefodya nefodya, mapanga edenderedzwa e kuchekwa kwekadhibhodhi rakakombama, maburi matatu mapanga erezor/mapanga ane mitsetseyekurongedza, tepi, uye kucheka firimu rakatetepa, uye mashizha ekucheka fiberyeindasitiri yemachira, pakati pezvimwe.
Nguva yekutumira: Chikunguru-03-2025
