Graphite imagawidwa m'magulu malinga ndi kuchuluka kwa mpweya wokhazikika.

Graphite flake ndi mafuta olimba achilengedwe okhala ndi kapangidwe ka magawo, omwe ali ndi zinthu zambiri komanso otsika mtengo. Graphite ili ndi kristalo wathunthu, flake woonda, wolimba bwino, katundu wabwino kwambiri wa thupi ndi mankhwala, kukana kutentha kwambiri, kuyendetsa magetsi, kuyendetsa kutentha, kulowetsa mafuta, kusungunuka kwa pulasitiki ndi kukana asidi ndi alkali.
Malinga ndi muyezo wa dziko lonse wa GB/T 3518-2008, flake ikhoza kugawidwa m'magulu anayi malinga ndi kuchuluka kwa kaboni kokhazikika. Malinga ndi kukula kwa tinthu tating'onoting'ono ndi kuchuluka kwa kaboni kokhazikika, chinthucho chimagawidwa m'magulu 212.
1. graphite yoyera kwambiri (yomwe ili ndi mpweya wokhazikika woposa kapena wofanana ndi 99.9%) imagwiritsidwa ntchito makamaka ngati zinthu zosinthira zotsekera za graphite, m'malo mwa platinamu yosungunula zinthu zopangira mankhwala ndi zinthu zoyambira mafuta, ndi zina zotero.
2. Graphite yokhala ndi mpweya wambiri (yomwe ili ndi mpweya wokhazikika 94.0% ~ 99.9%) imagwiritsidwa ntchito makamaka pa zinthu zoyeretsera, zinthu zoyambira mafuta, zinthu za burashi, zinthu zamagetsi za kaboni, zinthu za batri, zinthu za pensulo, zodzaza ndi zokutira, ndi zina zotero.
3. Graphite yapakati ya kaboni (yokhala ndi mpweya wokhazikika wa 80% ~ 94%) imagwiritsidwa ntchito makamaka pa zophimba, zotsukira, zinthu zopangira zinthu, zokutira zoponyera, zinthu zopangira pensulo, zinthu zopangira batire ndi utoto, ndi zina zotero.
4. Grafiti ya kaboni yochepa (yomwe ili ndi kaboni wokhazikika woposa kapena wofanana ndi 50.0% ~ 80.0%) imagwiritsidwa ntchito makamaka popanga zokutira.
Chifukwa chake, kulondola kwa mayeso a kuchuluka kwa kaboni kokhazikika kumakhudza mwachindunji maziko a kuweruza ndi kugawa kwa graphite ya flake. Monga kampani yotsogola pakupanga ndi kukonza graphite ya Laixi flake, Furuite Graphite ili ndi udindo wopititsa patsogolo luso lake lopanga ndi luso lake ndikupatsa makasitomala zinthu zapamwamba. Makasitomala amalandiridwa kufunsa kapena kuyendera ndikukambirana.