RANA Yashyizwe ku murongo PTFE Hejuru - Ibyuma bya elegitoroniki {{1}

Ikigega gifata imiterere igizwe na 304 yicyuma kitagira umuyonga + hejuru - cyera cya PTFE, kandi kikaba cyarateganijwe cyane cyane kubora cyane kandi - ibisabwa byera bya elegitoroniki - acide sulfurike:

Ultra {0<0.5ppb, which is far better than the 1ppb limit of the national G5 standard. The smooth and non-stick property of PTFE can greatly reduce medium adsorption and residue.

Uburyo bwo gusudira neza: Igikoresho cya tank gikoresha uburyo bwo gusudira bwikora bwa orbital PFA, hamwe no gusudira neza kandi biringaniye, nta nenge nko gusudira ibishishwa hamwe na pore. Uburyo bwo gusudira bukoresha kurinda gazi ya inert kugirango hirindwe kubyara umwanda mwinshi - kwangirika kwubushyuhe bwibikoresho bya PTFE; gusudira bipimishwa no gutahura ikirere hamwe nigipimo 0 cyo kumeneka, bigatuma umwanda wa zeru wanduye wabitswe.

Igikorwa gihamye mubushuhe bugari: Irashobora gukora umwanya muremure mubushuhe bwa dogere -40 gushika kuri dogere 120, yujuje ibisabwa byo kubika ubushyuhe bwo hejuru kandi buke murwego rwo gukora imiti ya elegitoroniki. Ikigega cyateguwe gifite imiterere yimbavu ishimangiwe, kandi kurwanya ingaruka zayo byongerewe 30%, bishobora guhuza n’ibidukikije bigoye.

Kugeza ubu, iki gicuruzwa cyakoreshejwe neza mu mahugurwa maremare - y’imyororokere y’imyanda iriba - imishinga izwi nka SMIC na TCL Huaxing, mu kubika ibikoresho byingenzi nka acide sulfurike yo gusukura wafer no gukemura ibibazo bya selile zifotora. Mu musaruro nyirizina, ikigega kimaze amezi 12 gikomeza gukoreshwa nta kwangirika no kumeneka, kugira ngo umusaruro uhamye kandi utange umusaruro.

Umuyobozi ushinzwe tekinike muri RANA yavuze ko nk'igicuruzwa cya tanki cyujuje ubuziranenge bwa G5 mu Bushinwa, kizakomeza guteza imbere gusimbuza ibikoresho by’ububiko bwa elegitoroniki kandi bigire uruhare mu mutekano w’igihugu cyanjye - cy’inganda zikora inganda.