45 ctterata ea thermal sprayke ntho e sebelisoang haholo bakeng sa lits'ebetso tsa arc ea ho fafatsa, li etsa khanyetso e ntle haholo ho roala le ho sisinyeha. Terata ena e enjene ho fana ka boiphetetsi, ho kopanngoa ka thata ho ntlafatsa bophelo ba bophelo bo matla likoting tse fapaneng tsa indasteri ea indasteri. 45 ctterata ea thermal spraye loketse haholo likopo tsa aerospace, likoloi tsa kokoana-hloko, tsa metsi a matla, moo ho leng meriana khahlanong le ho roala mahlo ho bohlokoa.
Bakeng sa liphetho tse nepahetseng le terata ea CT ea mafura e sa reng letho, ho itukisetsa ka hohle ho bohlokoa. Bokamo ba ho koaloa ba lokela ho hloekisoa ka botlalo ho tlosa litloholoana leha e le bofe bo kang silase, oli, litšila le litsu. Gitring e ntse e tuka le axinium oxinum kapa silicon carbide e khothalletsoa ho fihlela bosholu ba 50-75. Ho netefatsa bokaho bo hloekileng le bo senyehileng ho ntlafatsa ho koata ka bongata, ho fella ka ts'ebetso e ntlafalitsoeng le ho tšoarella ho feta moo.
Element | Sebopeho (%) |
---|---|
Chromium (chre) | 43 |
Titanium (Ti) | 0.7 |
Nickel (NI) | Balance |
Thepa | Boleng bo tloaelehileng |
---|---|
Letsoalo | 7.85 g / cm³ |
Ntlha ea ho qhibiliha | 1425-1450 ° C |
Ho thata | 55-60 HRC |
Matla a tlamo | 70 MPA (10,000 PSI) |
Ho hanyetsa | E ntle |
Ho Sebelisana le Pherekano | 37 w / m · h |
Bofetoo ba ho roala mabone | 0.2 - 2,5 mm |
Poroniki | <2% |
Apara ho hanyetsa | E ntle haholo |
Terata ea CT ea Thermal Spraray e fana ka tharollo ea matla le e sebetsang ea ho ntlafatsa thepa ea bokaholimo ba ho ntlafatsa mefuta ea likarolo tsa mekhahlelo e metle e pepesitsoeng ho tshaba ka matla le koro ea methapo. Ho thata ho thatafala le matla a mangata a bonngoe ho etsa hore ho be le mathata a tšoarellang, a tšoarellang libakeng tse batlang indasteri. Ka mohala oa li-prormal oa li-prormal oa li-prormatal spholora, indasteri e ka ntlafatsa haholo tšebetso le ts'ebeletso bophelo ba lisebelisoa le likarolo tsa bona.