Tlhaloso:
Lebitso la Sehlahiswa | Tungsten Carbide Cobalt motsoako oa nanoparticles (WC-Co) phofo |
Foromo | WC-10Co ( Co content 10%) |
MOQ | 100g |
Boholo ba Karolo | 100-200nm |
Ponahalo | phofo e ntšo |
Bohloeki | 99.9% |
Lisebelisoa tse ka bang teng | motsoako o thata, ho roala joalo-joalo. |
Tlhaloso:
Nano-tungsten carbide cobalt ke thepa e kopantsoeng e entsoeng ka nano-scale tungsten carbide le cobalt. Ha ho etsoa li-roll tse chesang le tse batang, lisebelisoa tsa nano-tungsten carbide cobalt li sebelisoa haholo ho ntlafatsa ho hanyetsa mocheso, ho hanyetsa mocheso le thepa ea mechine ea li-roll.
Ntlha ea pele, nano-tungsten carbide cobalt e na le thata e babatsehang le ho hanyetsa ho apara. Nakong ea ts'ebeliso ea meqolo e chesang le e batang, mocheso o phahameng le tikoloho ea khatello e phahameng ea thepa e roalang hangata e lebisa ho ts'oaroa le khatello ea mocheso holim'a li-roll, le boima bo phahameng le ho hanyetsoa ha nano-tungsten carbide cobalt. ka katleho ho fokotsa ho roala ha li-roll le ho lelefatsa bophelo ba tšebeletso ea rolling rolls.
Taba ea bobeli, nano-tungsten carbide cobalt e na le khanyetso e ntle ea mocheso. Li-roll tse chesang le tse batang li tla angoa ke mocheso o phahameng nakong ea ho koloha, 'me nano-tungsten carbide cobalt e khona ho mamella maemo a mocheso o phahameng ka lebaka la botsitso ba eona bo botle ba mocheso le ntlha e phahameng ea ho qhibiliha, ho thibela meqolo hore e se ke ea senyeha kapa ea hlōleha.
Ntle le moo, nano-tungsten carbide cobalt e boetse e na le thepa e ntle ea mochini. Matla a eona a phahameng le ho tiea ho hoholo ho etsa hore meqolo e chesang le e batang e khone ho mamella khatello e kholo le matla a tšusumetso, ho ntlafatsa ts'ebetso le boleng ba eona.
Nano-tungsten carbide WC-Co metal ceramic composite powder ke laser alloying e sebelisoang hangata kapa laser cladding powder. E na le boima bo phahameng haholo le ho hanyetsa kutu, 'me Co le WC li na le metsi a matle. Liphetho tsa liteko li bontša hore ha WC-Co nano-composite phofo e sebelisoa bakeng sa ho sebetsana le laser roller, ho batla ho se na ho phatloha, 'me bophelo ba rolara bo ntlafala haholo.
Boemo ba polokelo:
Li-powders tsa WC-10Co li lokela ho bolokoa sebakeng se tiisitsoeng, ho qoba leseli, sebaka se omileng. Ho boloka mocheso oa kamore ho lokile.