Mitundu ya zokutira zolimba

TiN ndiye chophimba cholimba choyambirira kwambiri chomwe chimagwiritsidwa ntchito popanga zida zodulira, chomwe chili ndi zabwino monga mphamvu yayikulu, kuuma kwambiri, komanso kukana kuvala. Ndi chinthu choyamba cholimba chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale komanso m'mafakitale, chomwe chimagwiritsidwa ntchito kwambiri mu zida zophimbidwa ndi nkhungu zophimbidwa. Chophimba cholimba cha TiN poyamba chinayikidwa pa 1000 ℃ ndi ukadaulo wa CVD wotentha. Tsopano chingapezeke pa 500 ℃ ndi chophimba cha cathodic arc ion, chophimba cha Magnetron sputtering, chophimba cha hollow cathode ion, chophimba cha waya wotentha wa arc ion, PECVD ndi ukadaulo wina. Chophimbachi chakhala chikugwiritsidwa ntchito kwa nthawi yayitali popanga zinthu zolimbitsa pamwamba pa zitsulo ndikupanga nkhungu ya zida zopangira zitsulo zothamanga kwambiri. Kuyika TiN pa 500 ℃ kwayambitsa kuyika zida zodulira zophimbidwa pogwiritsa ntchito ukadaulo wa ion. Zophimba zolimba zosiyanasiyana zokhala ndi zigawo zosiyanasiyana zapangidwa pamaziko awa kuti zikwaniritse zosowa za chitukuko cha makampani opanga zinthu zapamwamba: zophimba zolimba zokhala ndi kuuma kwa binary, ternary, ndi quaternary wamba kutengera nitrides ndi carbides zapangidwa pamaziko a TiN, komanso zophimba zolimba kwambiri kutengera zophimba zolimba izi, komanso zophimba zolimba kwambiri zamkati zokhala ndi kuuma kwakukulu kwambiri.

Chizindikiro chachikulu cha magwiridwe antchito a zophimba zolimba ndi kuuma. Malinga ndi kuuma kwa zophimba, zophimba zolimba zitha kugawidwa m'mitundu itatu: zophimba zolimba wamba, zophimba zolimba kwambiri, ndi zophimba zolimba kwambiri/zolimba kwambiri, monga momwe zasonyezedwera patebulo lotsatira.

– Nkhaniyi yatulutsidwa ndi Guangdong Zhenhua,wopanga makina olimba opaka utoto.