Tšimong ea thepa ea ho pheta-pheta, Centundum, e le ntho ea bohlokoa e patiloeng, e se e le lisebelisoa tse sebelisoang haholo indastering ea ho hloekisa ka lebaka la eona ea lik'hemik'hale tse ntle le tsa lik'hemik'hale. Sengoliloeng sena se tla hlahisa litšobotsi tsa motheo, likopo tse pharaletseng, boemo ba 'maraka le tšebetso ea mesh.

Cortumm ke gem e thehiloeng ke kristastallization ea aluminium oxide. Ho thata ho bona ke oa bobeli feela ho daemane le cubic Boron Nitride Motsoako oa eona o ka sehloohong ke Al₂o₃, 'me ho na le mefuta e meraro: α-al-al₂o₃, β-al₂o₃, γ-al₂o₃, γ-Al₂o₃, γ Ka lebaka la thepa ea eona e ntle ka ho fetisisa ea 'mele, Cenundum e sebelisoa haholo linthong tse tsofetseng, lioache, liphula tsa mechini e tobileng le masimo a mang.

Kopo ea Cortumm

Kopo ea likokoana-hloko e pharalletse haholo, e akaretsa masimo a mangata a indallurgy, mechine, indasteri ea lik'hemik'hale, li-elektroniki le naha. Ka lebaka la khatello ea eona e phahameng ea mocheso, ho hanyetsa Croundontion, Cenundum e sebelisoa e le motlakase o thellang, o fofelang ka tsela e sotlehileng, le li-sweys tse ikhethang; Tsamaisong ea lik'hemik'hale, contumm e sebelisoa e le likepe tse fapaneng tsa maiketsetso le lipeipi le likaroloana tsa mokokotlo oa lik'hemik'hale; Tšimo ea mochini, Clindum e sebelisetsoa lithipa, hlobo, lihlahisoa tsa pepere e ka boela li sebelisoa ho etsa mabone a controm, le lisebelisoa tsa motlakase bakeng sa ho etsa sodium- libeteri tsa SULFR.

Boemo ba 'maraka oa Cortundum

Lilemong tsa morao tjena, ka tsoelo-pele ea saense le theknoloji le kholo ea likokoana-hloko, litlhoko tsa likokonyana li ntse li tsoela pele, 'me thapelo ea' maraka e pharaletse. Chaena, India, mme Brazil ke bahlahisi ba Centumm ba mantlha ba lefatše, har'a hore China e na le bahlahisi ba bangata ba lefatše le ho beha thepa e tšoeu e ntle. Mmaraka oa Centund o hlahisa boemo ba mantlha lipakeng tsa phepelo le tlhokahalo, boleng ba sehlahisoa bo ntlafatsang le libaka tsa kopo li ntse li eketseha. Haholo-holo masimong a ho qetela a phahameng haholo a nyopa a hlakileng a bile a le pohiniking, ts'ebeliso ea Cedimum e ntse e fetoha haholo.

Ts'ebetso ea tlhahiso ea cortumm

Tsamaiso ea tlhahiso ea Corundum e kenyelletsa likhakanyo tse ngata tse kang ho itokisetsa, ho fofe, ho futhumatsa le ho sebetsa. Taba ea pele, phofo ea meriri ea mashano e phahameng ea aluminium e hlahlojoa ebe e omme ho netefatsa hore lintho tse tala tse tala. Joale, phofo ea axinium axide e kenngoa seboping sa motlakase ebe e futhumetse ka mocheso o phahameng ho e qhibiliha ho ea sebakeng sa metsi. Ka limolek'hule tse mongobo, limolek'hule tsa aluminium li ikitlaelletsa ho theha sebopeho sa kristale le ho etsa likaroloana tsa Chundam. Ka mor'a moo, thempereichara e theole butle hore ebe mohlomong karolo ea likokoanyana e tiisa hore e tiile. Qetellong, e futhumetse hape ho etsa hore sebopeho sa kristanta se tsilatsile le ho ntlafatsa mathata mme a hanyetsa conchuenn.

Kenyelletso ea Meshi ea Meshi ea Meshore e Phahameng ea Mechini e phahameng

Ha Cittundum e sebelisoa masimong a itseng, e hloka ho ba ea mona phofo e ntle ea 200-mesh e joalo ka li-asives tsa tšepe, lisebelisoa tsa CansOndtor lisebelisoa tsa khalase. Mohato oa pele hangata ke ho sila. Ka nako ena, o hloka ho sebelisa mochini o ntseng o le lilemo li 200. Guillin Hongcheng ke sesebelisoa sa lapeng se hatelletsoeng se sephara sa ho qhekella thepa R & D le ho hlahisa lisebelisoa. NC ea HC ea Pendulum e ntlafalitsoeng ke khetho e ntle bakeng sa mochini o boreleli oa selemo se phahameng.

Marang-rang a HC a fumaneha ka mefuta e fapaneng ea mefuta e fapaneng, e nang le nako ea nako ea nako ea torin ho isa ho lithane tse 50. Lisebelisoa li tsitsitse ha li qala hantle, tikoloho e mpe e hloekile ebile e le makhethe, 'me litšenyehelo tsa ts'ebetso li tlase. E sebelisoa haholo indastering ea ho hloekisa mme e na le tšebetso e ruileng.

Guillin Hongcheng 200 Mesh Croundum Hip-Afesely Granty Security Social lebaleng la ts'ebetso ea bona e phahameng ea matla le ts'ireletso ea matla le tikoloho. Joaloka boitsebiso bo phahameng ba boleng bo holimo, ho batla Centundum ho ntse ho hola mme tebello ea mraka e pharaletse. Rea u amohela ho ikopanya le rona bakeng sa mantsoe a morao-rao.