Titanium carbon nitride powder ke mofuta oa ts'ebetso e ntle haholo, e sebelisoang haholo ke lisebelisoa tsa ceramic tse se nang oxide, tse nang le melemo ea TiC le TiN, e na le ntlha e phahameng ea ho qhibiliha, boima bo phahameng, ho hanyetsa kutu le ho hanyetsa oxidation, 'me e na le conductivity e ntle ea mocheso le conductivity ea motlakase. botsitso ba lik'hemik'hale, bo loketseng mechini, indasteri ea lik'hemik'hale, tlhahiso ea likoloi le sebaka sa sefofane le likarolo tse ling tse ngata.
Sebopeho sa Powder ea TiCN Titanium Carbide Nitride% | ||||||||
Kereiti | TiCN | Ti | N | TC | FC | O | Si | Fe |
≧ | ≤ | ≤ | ≤ | |||||
TiCN-1 | 98.5 | 75-78.5 | 12-13.5 | 7.8-9.5 | 0.15 | 0.3 | 0.02 | 0.05 |
TiCN-2 | 99.5 | 76-78.9 | 10-11.8 | 9.5-10.5 | 0.15 | 0.3 | 0.02 | 0.05 |
TiCN-3 | 99.5 | 77.8-78.5 | 8.5-9.8 | 10.5-11,5 | 0.2 | 0.4 | 0.4 | 0.05 |
Boholo | 1-2um, 3-5um, | |||||||
Boholo bo ikhethileng |
1. Lisebelisoa tsa ho itšeha tsa cermet tse thehiloeng ho Ti (C, N).
Ti(C,N)-based cermet ke thepa ea bohlokoa haholo ea sebopeho.Ha ho bapisoa le WC-based cemented carbide, sesebelisoa se lokiselitsoeng ka eona se bonts'a boima bo bofubelu bo holimo, matla a tšoanang, conductivity ea mocheso le coefficient ea likhohlano ha e sebetsa.E na le nako e telele ea bophelo kapa e ka nka lebelo le phahameng la ho itšeha tlas'a nako e tšoanang ea bophelo, 'me mosebetsi o sebetsitsoeng o na le qetello e ntle ea holim'a metsi.
2. Seaparo sa cermet se thehiloeng ho Ti (C, N).
Cermet e thehiloeng ho Ti (C,N) e ka etsoa ka liphahlo tse sa senyeheng le lisebelisoa tsa hlobo.Ho roala ha Ti(C,N) ho na le thepa e ntle haholo ea mochini le tribological.E le seaparo se thata le se sa sebetseng, se 'nile sa sebelisoa haholo ho seha lisebelisoa, liboro le hlobo,' me se na le menyetla e pharaletseng ea tšebeliso.
3. Lisebelisoa tse entsoeng ka ceramic
TiCN phofo e ka kopanngoa le li-ceramics tse ling ho etsa lisebelisoa tse kopantsoeng, tse kang TiCN/Al2O3, TiCN/SiC, TiCN/Si3N4, TiCN/TiB2.E le ho matlafatsa, phofo ea TiCN e ka ntlafatsa matla le ho qhaqha ho thata ha thepa, hape e ka ntlafatsa conductivity ea motlakase.
4. Lisebelisoa tsa refractory
Ho kenyelletsa li-non-oxides ho thepa ea refractory ho tla tlisa thepa e ntle haholo.Liphuputso li bontšitse hore ho ba teng ha titanium carbonitride phofo ho ka ntlafatsa haholo ts'ebetso ea thepa ea refractory.