Tungsten carbide ndiyo simbi yakasimba here?

Tungsten carbideinowanzonzi isimbi yakasimba kwazvo, asi ichokwadi here kuti ndiyo yakaomesesa kunze uko?

Tungsten carbide isanganiswa inoumbwa netungsten uye kabhoni maatomu, uye inozivikanwa nekuoma kwayo kwakasarudzika uye kuramba kupfeka uye kubvaruka.Inowanzoshandiswa mumaindasitiri ekushandisa, senge inmidziyo yekucheka, midziyo yekuchera, nezvombo zvinobaya.Zvinhu izvi zvakakonzera kutenda kwakapararira kuti tungsten carbide ndiyo simbi yakasimba paNyika.

Nekudaro, tsvakiridzo ichangobva kuitika yakaratidza kuti panogona kunge paine zvimwe zvinhu zvakatosimba kupfuura tungsten carbide.Semuenzaniso, graphene, inova chikamu chimwe chete cheatomu kabhoni yakarongwa mune hexagonal lattice, yakaonekwa kuti yakasimba zvinoshamisa uye isingaremi.Kutaura zvazviri, inofungidzirwa kuva yakasimba zvakapetwa ka200 kupfuura simbi.Vatsvaguri vanotenda kuti ine mukana wekushandura maindasitiri kubva kumagetsi kuenda kumhepo.

Mumwe mukwikwidzi wezita rechinhu chakasimba iboron nitride, iyo yakaratidzwa kuve ine zvinhu zvakafanana kune graphene.Iyo zvakare yakareruka zvakanyanya uye ine yakakwira tensile simba, ichiita kuti ive sarudzo inokwezva kune akasiyana siyana ekushandisa.

Zvisinei nevanopikisa ava, tungsten carbide inoramba iri sarudzo yakakurumbira kune akawanda maindasitiri ekushandisa nekuda kwekuoma kwayo kwakanyanya uye kuramba abrasion.Kukwanisa kwayo kutsungirira kupisa kwakanyanya uye nzvimbo dzakaoma dzinoita kuti ive chinhu chinokosha mumhando dzakasiyana-siyana dzemaindasitiri, kubva kumigodhi kusvika pakugadzira.

Mukuwedzera, tungsten carbide inoshandiswawo muzvishongo, kunyanya mumarin'i emuchato uye zvimwe zvinhu.Zvimiro zvayo zvinodzivirira kukwenya zvinoita kuti ive imwe nzira inokwezva kune simbi dzechinyakare segoridhe neplatinamu, uye kusimba kwayo kunovimbisa kuti ichagara kuzvizvarwa zvinotevera.

Nepo tungsten carbide ingave isiri iyo yakanyanya kusimba zvinhu zviripo, ichokwadi sarudzo inotyisa kune dzakasiyana siyana dzekushandisa.Kusanganiswa kwayo kwekuoma, simba, uye kuramba kupfeka uye kubvarura kunoita kuti ive chinhu chakakosha mumaindasitiri mazhinji.Sezvo tsvagiridzo ichienderera mberi nekufumura zvinhu zvitsva zvine simba rakakura uye kusimba, zvichave zvinonakidza kuona kuti tungsten carbide inoramba ichishandiswa sei uye ichigadziriswa mune ramangwana.