Graphite na halittaza a iya raba shi zuwa graphite na crystalline da graphite na cryptocrystalline. Graphite na crystalline, wanda aka fi sani da scaly graphite, shine graphite na crystalline mai siffar scaly da kuma mai siffar scaly. Girman sikelin, shine mafi girman darajar tattalin arziki. Tsarin mai layi na man injin flake graphite yana da mafi kyawun mai, laushi, juriya ga zafi da kuma ikon lantarki fiye da sauran graphites, kuma galibi an yi shi ne da kayan masarufi masu ƙarfi na samfuran graphite. Editan Furuite Graphite mai zuwa ya gabatar da kyawawan kaddarorin sinadarai na flake graphite mai kyau:
Flake graphite yana kama da flake, sirara kamar ganye mai kama da lu'ulu'ugraphite, mai girman (1.0 ~ 2.0) × (0.5 ~ 1.0) mm, kauri na 4 ~ 5 mm da kauri na 0.02 ~ 0.05 mm.. Girman sikelin, haka nan ƙimar tattalin arziki ta fi girma. Yawancinsu suna yaɗuwa kuma suna rarrabawa kamar hemp a cikin duwatsu, tare da tsari mai bayyananne na alkibla, wanda ya yi daidai da alkiblar shimfidar gado. Abubuwan da ke cikin flake graphite gabaɗaya 3% ~ 10%, tare da tsayi fiye da 20%. Sau da yawa ana danganta shi da ma'adanai kamar Shi Ying, feldspar da diopside a cikin tsoffin duwatsu masu kama da juna (schist da gneiss), kuma ana iya ganinsa a yankin hulɗa tsakanin duwatsu masu kama da na dutse da farar ƙasa. Scaly graphite yana da tsari mai layi, kuma mai laushi, sassauci, juriyar zafi da kuma ikon lantarki sun fi na sauran graphite kyau. Ana amfani da shi galibi azaman kayan aiki don yin samfuran graphite masu tsarki.
Dangane da adadin carbon da aka gyara, za a iya raba flake graphite zuwa rukuni huɗu: graphite mai tsarki, da kuma babban carbongraphite, matsakaicin carbon graphite da ƙarancin carbon graphite. Ana amfani da graphite mai tsarki sosai azaman kayan rufe graphite mai sassauƙa maimakon platinum crucible don narkewar sinadarai da kayan tushe mai shafawa. Ana amfani da babban carbon graphite galibi a cikin refractories, kayan tushe mai shafawa, kayan buroshi, kayayyakin lantarki na carbon, kayan batir da sauransu. Matsakaicin carbon graphite galibi ana amfani da shi a cikin crucibles, refractories, kayan siminti, rufin siminti, kayan albarkatun fensir, kayan albarkatun batir da mai. Ana amfani da ƙarancin carbon graphite galibi don rufin siminti.
Lokacin Saƙo: Fabrairu-13-2023