Lu'u-lu'u lu'u-lu'u foda na masana'antu yana da halayen babban kwanciyar hankali na thermal, high sinadaran kwanciyar hankali, mai kyau lantarki watsin, mai kyau jiki Properties (high compressive ƙarfi, mai kyau zafi dissipation, karfi lalata juriya, low thermal fadada kudi) da dai sauransu.
High taurin, mai kyau lalacewa juriya, za a iya amfani da ko'ina a yankan, nika, hakowa.
Lu'u-lu'u abrasive foda yana da haɓakaccen zafin jiki mai kyau da kuma kayan aikin lantarki mai kyau, za'a iya amfani dashi azaman zafi don na'urorin semiconductor, yana da kyakkyawar watsa haske da juriya na lalata, kuma ana amfani dashi sosai a cikin masana'antun lantarki.
Siffar: Foda
2. Bayanan Tsarin Halitta
Abubuwan sinadaran lu'u-lu'u shine C, kuma graphite iri ɗaya ne da bambancin polymorphic na carbon kama. A cikin sinadarai na ma'adinai, ko da yaushe ya ƙunshi Si, Mg, Al, Ca, Mn, Ni da sauran abubuwa, kuma sau da yawa yana ƙunshe da Na, B, Cu, Fe, Co, Cr, Ti, N da sauran ƙazanta, da kuma carbohydrates. .
Tsarin crystal na ma'adinan lu'u-lu'u na cikin tsarin tetrahedral na tsarin crystal isoaxial. Carbon atom suna a saman kusurwar koli da tsakiyar tetrahedron, wanda ke da babban siffa. Abubuwan zarra na carbon da ke cikin tantanin halitta an haɗa su ta hanyar haɗin haɗin gwiwa a nesa na 154pm. Siffofin crystal na yau da kullun sune octahedron, rhomboid dodecahedron, cube, tetrahedron da hexahedron, da sauransu.
3. Kayayyaki da Kwanciyar Hankali
.Diamond crystal film ne irin wucin gadi kira na sabon aikin kayan aiki, shi ne hada da micro crystal lu'u-lu'u, high taurin, low gogayya, high zafi watsin (5 sau) ga jan karfe, low fadada coefficient, high thermal buga juriya, mai kyau lalata juriya, mai kyau lantarki insulating ƙarfi, m band, high transmittance da high electron refractive index hadaddun yi. Wannan samfurin ba mai guba bane.
.Launi na lu'u-lu'u ya dogara da matakin tsarki, nau'i da abun ciki na abubuwan da ba su da tsabta da ke cikinsa. Lu'u-lu'u mai tsafta maras launi, gabaɗaya yana nuna nau'ikan nau'ikan rawaya, launin ruwan kasa, launin toka, kore, shuɗi, fari fari da shunayya, da dai sauransu. Mai jujjuyawa ko faɗuwa tare da ƙazanta; A karkashin cathode ray, X ray da ultraviolet ray, zai fitar da daban-daban kore, sama blue, purple, yellow-kore da sauran launuka na kyalli; A cikin rana bayan fallasa zuwa duhu dakin gashi haske blue phosphorescence; Hasken Adamantine, ƴan mai maiko ko ƙarfe mai ƙyalli, tare da babban maƙasudin refractive, gabaɗaya 2.40-2.48.
.Diamond sinadaran Properties ne barga, tare da acid da alkali juriya, high zafin jiki ba ya hulɗa tare da mayar da hankali HF, HCl, HNO3, kawai a cikin narkakkar jiki na Na2CO3, NaNO3, KNO3, ko tafasa tare da cakuda K2Cr2O7 da H2SO4, da surface. za a dan kadan oxidized; Lalacewa a cikin O, CO, CO2, H, Cl, H2O, CH4 iskar gas mai zafi.
Aikace-aikace
.Diamond for geological drill and petroleum drill, lu'u-lu'u don zana mutu, lu'u-lu'u don abrasives, lu'u-lu'u don sutura, lu'u-lu'u don abin yankan gilashi, lu'u-lu'u don ma'aunin ma'auni, lu'u-lu'u don zane-zane da fasaha.
.Diamond ana amfani dashi don samar da fim din lu'u-lu'u akan karfe, filastik, gilashi da sauran kayan. Irin su semiconductor da na'urorin semiconductor juriya na nutsewar zafi, Layer rufin lantarki.
Gilashin sarrafawa, PCD/PCBN, kayan aikin hakori da kayan aikin goge dutse
.Machining nonferrous kayan kamar tungsten carbide, gilashin da iri-iri na tukwane
Sarrafa duwatsu, masana'antar gine-gine, don sassaƙa, niƙa da hako dutse, kwalta da siminti ...
