Imbali yophuhliso lwentsimbi ye-tantalum

Imbali yophuhliso lwentsimbi ye-tantalum

Nangona i-tantalum yafunyanwa ekuqaleni kwenkulungwane ye-19, i-metal tantalum yayingekho

yaveliswa de kwangowe-1903, kwaye imveliso ye-tantalum yaqala ngo-1922.

uphuhliso loshishino lwehlabathi tantalum yaqala ngo 1920, kunye China

Ishishini le-tantalum laqala ngo-1956.

I-United States lilizwe lokuqala kwihlabathi ukuqalisa ukuvelisa i-tantalum. Ngowe-1922,

yaqala ukuvelisa i-metal tantalum kwi-industrial scale. eJapan kunye nabanye oongxowankulu

amazwe onke aqala ukuphuhlisa ishishini le-tantalum ekupheleni koo-1950 okanye ekuqaleni koo-1960.

Emva kwamashumi eminyaka yophuhliso, ukuveliswa kweshishini le-tantalum kwihlabathi liye

ifikelele kwinqanaba eliphezulu kakhulu. Ukusukela ngeminyaka yoo-1990, abavelisi abakhulu ngokwentelekiso

iimveliso tantalum ziquka American Cabot Group (American Cabot, Japanese Showa

I-Cabot), i-German HCST Group (i-HCST yaseJamani, i-NRC yaseMelika, i-V-Tech yaseJapan, kunye

Thai TTA) kunye Chinese Ningxia Dongfang Tantalum Co., Ltd. Amaqela amakhulu amathathu

of China Industrial Co., Ltd., ukuveliswa kweemveliso tantalum ngaba bathathu

amaqela athatha ngaphezu kwe-80% yetotali yehlabathi. Iimveliso, iteknoloji kunye

izixhobo kushishino tantalum angaphandle jikelele phezulu kakhulu, ukuhlangabezana neemfuno

yophuhliso olukhawulezayo lwenzululwazi nobuchwepheshe ehlabathini.

Ishishini le-tantalum laseTshayina laqala ngeminyaka yoo-1960. Xa kuthelekiswa namazwe ahambele phambili kwezoqoqosho,

I-tantalum yokuqala yaseTshayina yokunyibilikisa, ukusetyenzwa kunye nesikali sokuvelisa, inqanaba lobugcisa,

umgangatho wemveliso kunye nomgangatho zikude ngasemva. Ukususela ngo-1990, ngakumbi ukususela ngo-1995,

Imveliso ye-tantalum yaseTshayina kunye nesicelo ibonise umkhwa wophuhliso olukhawulezayo.

Namhlanje, ishishini laseTshayina le-tantalum liye laqonda utshintsho ukusuka “kwincinci ukuya enkulu,

ukusuka emkhosini ukuya kuluntu, kwaye ukusuka ngaphakathi ukuya ngaphandle”, ukwakhiwa kwehlabathi kuphela kweThe

inkqubo yemizi-mveliso ukusuka kwemigodi, ukunyibilikiswa, ukusetyenzwa ukuya kwisicelo, phezulu, phakathi kunye

iimveliso eziphantsi zingene kwimarike yamazwe ngamazwe ngendlela ejikelezayo. iTshayina iye

ibe lilizwe lesithathu ngobukhulu kwihlabathi kwi-tantalum yokunyibilikisa kunye nokucubungula, kunye

ingene kuluhlu lwawona mazwe makhulu kushishino lwetantalum.