Graphite imhando yakapfava, yegrey kusvika kublack crystalline yekabhoni inozivikanwa nehunhu hwayo hwakasiyana, hwakaita semagetsi nemafuta ekufambisa zvakanaka, lubricity, uye -kupikiswa nekupisa kwepamusoro. Iyo inoumba yakasikwa mumatombo emetamorphic uye ine akawanda maindasitiri ekushandisa, kusanganisira kushandiswa mumabhatiri, electrodes, lubricant, uye refractories. Graphite yakasarudzika kubva kune mamwe kabhoni mafomu sedhaimani, iyo yakaoma nekuda kwekusiyana kwayo kweatomu chimiro.
Properties uye maumbirwo
Uses
Mamwe mafomu ecarbon
Composition: Graphite is a allotrope of carbon, zvichireva kuti yakasiyana yemaitiro echinhu chimwe chete.
Chimiro: Maatomu ekabhoni ayo akarongedzerwa mumapepa ane hexagonal akaturikidzana pamusoro peimwe, aine zvisungo zvisina simba pakati pematanho. Izvi zvinoita kuti zvidimbu zvitsvedzere zvichipfuura mumwe, zvichiita kuti zvipfave uye zvitsvedze.
Hunhu hunokosha: Iyo yakanaka conductor yekupisa nemagetsi, ine makemikari inert, uye inogona kumira zvakanyanya tembiricha.
Kuumbwa: Inongovapo kuburikidza nekuchinja kwekabhoni-zvakapfuma mumatombo kana kuburikidza nekuita kwemakomboni ecarbon ane hydrothermal solutions.
Mabhatiri: Inoshandiswa muanode ye lithium-mabhatiri eion.
Mafuta ekuzora: Kugona kwayo kuderedza kukwesha kunoita kuti ive mafuta ekuzora, kunyanya pakupisa-kwepamusoro.
Electrodes uye refractories: Yayo yakakwirira yekupisa uye yemagetsi conductivity inoita kuti ive yakanaka kune electrode, nepo kukwanisa kwayo kutsungirira kutonhora kwakanyanya kunobatsira mune refractory zvinhu.
Mamwe maapplication: Inowanikwa mumapenzura, masero emafuta, semiconductors, uye friction zvinhu zvemabhureki.
Graphite nedhaimani ese ari maviri emhando dzekabhoni asi ane akasiyana siyana zvimiro nekuda kweatomu maumbirwo awo.
Diamond: Maatomu eCarbon anoumba network yakasimba,{0}}yamativi matatu, zvichiita kuti dhaimondi riome zvakanyanya.
