Nokuba ngumthengi omtsha okanye umthengi wangaphambili, Sikholelwa kulwalamano olude kunye noluthembekileyo lwe-OEM/ODM China China Carbon Brush Electrical Industry NaturalUmgubo weGraphite, Siyabamkela ngokunyanisekileyo abathengi bamanye amazwe ukuba babonisane nentsebenziswano yexesha elide kunye nokukhula ngokubambisana. Sikholelwa kakhulu ukuba singenza ngcono kakhulu nangakumbi.
Nokuba ngumthengi omtsha okanye umthengi wangaphambili, sikholelwa kulwalamano olude noluthembekileyoIgrafiti yendalo yaseTshayina, Umgubo weGraphite, Ukholo lwethu kukunyaniseka kuqala, ngoko ke sinikezela ngezinto ezisemgangathweni ophezulu kubathengi bethu. Ngokuqinisekileyo sinethemba lokuba singaba ngamaqabane eshishini. Sikholelwa ukuba singakha ubudlelwane beshishini obude omnye komnye. Ungaqhagamshelana nathi ngokukhululekileyo ukuze ufumane ulwazi oluthe kratya kunye noluhlu lwamaxabiso eempahla zethu!
I-graphite yomhlaba ikwi-microcrystalline graphite ekumgangatho ophezulu, uninzi lwayo yi-graphite carbon, i-grey eqinileyo, i-metallic luster, ithambile, i-Mohr hardness 1-2, i-gravity ethile 2-2.24, ipropathi yekhemikhali ezinzileyo, engachaphazeleki yi-asidi enamandla kunye ne-alkali, ukungcola okungenabungozi kangako, i-iron, i-sulfur, i-phosphorus, i-nitrogen, i-molybdenum, Isetyenziswa kakhulu ekubunjweni, ekubanjisweni, kwibhetri, kwiimveliso zekhabhoni, kwipensile nakwi-pigment, Iinkcukacha zee-refractories, ukunyibilikisa, ii-carburizers, i-slag yokukhusela elahlekileyo, njl.njl.: zahlulwe zibe yi-"wt" - iimfuno zesinyithi (ezaziwa ngokuba yi-"electric carbon"), "W" - iimfuno ezingezizo zesinyithi (ezaziwa ngokuba yi-"casting"). Iimveliso eziphambili ziibhola ze-graphite, umgubo we-graphite, amasuntswana e-graphite, isanti ye-graphite. Ngokwesiqulatho sekhabhoni esimiselweyo, zahlulwe zibe ziiklasi ezi-8: 65, 70, 75, 78, 80, 83, 85, 88.

Inkcazo ye-grafayithi powder entle

I-100mesh, i-200mesh, i-325mesh, i-800mesh, i-1200mesh, i-2000mesh, i-4000mesh, i-5000mesh, i-8000mesh, i-10000mesh, i-12000mesh kunye nezinye iimodeli, ezikhethekileyo zokugquma okuchasene nokubola, ezikhethekileyo zerabha, ezikhethekileyo zeoyile yokuthambisa, ezikhethekileyo ze-FRP, ezikhethekileyo zeinki, ezikhethekileyo zebhetri eyomileyo, ezikhethekileyo zebhetri ye-alkaline, ezikhethekileyo zokugquma, ezikhethekileyo ze-powder metallurgy, ezikhethekileyo ze-graphite emulsion, njl.

Ukumelana nobushushu obuphezulu
Iqondo lokunyibilika kwe-graphite yi-3850 ± 50 ℃, kwaye iqondo lokubila yi-4250 ℃. Nokuba itshiswe yi-arc yobushushu obuphezulu kakhulu, ukulahleka kobunzima kuncinci kakhulu, kwaye i-coefficient of thermal expansion incinci kakhulu. Amandla e-graphite ayanda ngokunyuka kobushushu. Kwi-2000 ℃, amandla e-graphite aphindaphindwa kabini.