| Technical parameters | Zvigadzirwa zvakakamurwa | Model | Avhareji yekukura kwechidimbu (nm) | Kuchena (%) | Nzvimbo chaiyo yepasi (m2/ g) | Kuwanda kwehuwandu (g/cm3) | Polymorphs | Color | | Nanoscale | DK-WC-001 | 60 | > 99.9 | 40 | 1.12 | The matanhatu-party | Nhema | | Submicron | DK-WC-002 | 400 | > 99.7 | 11.3 | 2.13 | The matanhatu-party | Nhema |
Main features ofnanostructured WC uye WC poda yakagadzirwa neyakasiyana nzira, kuchena kwepamusoro, saizi yunifomu, kupararira kwakanaka, kugadzirwa kwecemented carbide raw materials, nano tungsten carbide poda inogona kugadzira carbide ine akawanda akanakisa hunhu, kunyungudika kwayo 2860 ° C ± 50. ° C, inofashaira poindi 6000 ° C, isinganyungudika mumvura inotonhora, asidhi yakasimba, kuomarara kwepamusoro, yakakwira elastic modulus.Tungsten carbide inozivikanwa samambo akaomarara, pane kupfeka-kusagadzikana kwekuwedzera kune kuomarara kwepamusoro, kushomeka kwegora, kupisa kwakanyanya uye humwe hunhu. .
Applications
1 nm tungsten carbide inoshandiswa mune zvakaumbwa zvinhu, iyo huru mbishi yekuvandudza mashandiro ayo: iyo inoumbwa poda ye nano tungsten carbide - cobalt (WC-Co) ndiko kugadzirira kwepamusoro pekuita carbide uye kupfeka-inodzivirira coating.Nano-WC-Co composite poda yakashandiswa seyakapfeka-inodzivirira kupfeka zvinhu yakaratidza mhedzisiro yakanaka kwazvo, kushandiswa kwekukurumidza kunyunguduka uye nekukurumidza kutonhora kweiyo thermal spray tekinoroji kugadzira machira, nano-yakarongeka zvimiro zvehupfu inochengetwa, nekudaro inovandudza zvakanyanya kushanda kwakaoma kweiyo alloy kupfeka-resistant coating.Kugadzirwa mudzimba kwe nano WC-Co composite poda zvigadzirwa, yakashandiswa mukugadzirira kwecarbide uye kupfeka-inodzivirira coating.Zvakadai se: maturusi ekucheka, makomputa, michina uye mamwe maindasitiri.
Iwo maviri tungsten carbide machining, kugadzirwa kwekucheka maturusi akakodzera yakakwira tembiricha yevira yekumisikidza zvinhu, jet injini, gasi turbines, nozzles.
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