NiAl 95/5 thermal spray wire ke sesebelisoa sa ho roala se sebetsang hantle se etselitsoeng ka ho khetheha lisebelisoa tsa ho fafatsa ka arc. E entsoe ka 95% nickel le 5% aluminium, alloy ena e tsebahala ka thepa ea eona e ntle ea ho khomarela, ho hanyetsa oxidation, le botsitso ba mocheso o phahameng. E sebelisoa haholo liindastering tse fapaneng ho sireletsa le ho khutlisetsa bokaholimo, ho matlafatsa khanyetso ea ho roala, le ho lelefatsa nako ea bophelo ea likarolo tsa bohlokoa. NiAl 95/5 thermal spray wire e loketse ts'ebeliso ea libaka tsa lifofane, tsa likoloi le tsa indasteri moo ho tšoarella le ts'ebetso e leng tsona tsa bohlokoa.
Ho fumana liphetho tse nepahetseng ka terata ea "thermal spray" ea NiAl 95/5, ho bohlokoa ho lokisa bokaholimo. Bokaholimo bo lokelang ho koaheloa bo lokela ho hloekisoa hantle ho tlosa litšila tse kang mafura, oli, litšila le li-oxide. Ho phatloha ha grit ka aluminium oxide kapa silicon carbide ho khothaletsoa ho fihlela boima bo holimo ba 50-75 microns. Sebaka se hloekileng le se thata se tiisa ho khomarela ka mokhoa o babatsehang oa ho roala ha mocheso oa mocheso, ho lebisang ts'ebetsong e ntlafetseng le nako e telele ea likarolo tse phekoloang.
Element | Sebopeho (%) |
---|---|
Nickel (Ni) | 95.0 |
Aluminium (Al) | 5.0 |
Thepa | Boleng bo Tlwaelehileng |
---|---|
Botenya | 7.8g/cm³ |
Melting Point | 1410-1440°C |
Bond Matla | 55 MPa (8000 psi) |
Ho thatafala | 75 HRB |
Khanyetsano ea Oxidation | E kgabane |
Thermal Conductivity | 70 W/m·K |
Coating Thickness Range | 0.1 - 2.0 limilimithara |
Porosity | <2% |
Apara Resistance | Phahameng |
NiAl 95/5 thermal spray wire ke tharollo e ikhethang bakeng sa ho ntlafatsa ts'ebetso ea holim'a metsi le ho tšoarella nako e telele. Lintho tsa eona tse phahameng tsa mochini le ho hanyetsa oxidation le ho roala li etsa hore e be thepa ea bohlokoa bakeng sa lits'ebetso tse fapaneng tse hlokang. Ka ho sebelisa mohala oa spray oa NiAl 95/5, liindasteri li ka ntlafatsa haholo bophelo ba ts'ebeletso le ho ts'epahala ha likarolo tsa tsona.