Ferro Niobium FeNb master alloy
Selelekela sa sehlahisoa:
Ferro Niobium FeNb master alloy
Thepa ea 'mele:Sehlahisoa se ka sebopeho sa boloko kapa sa phofo (FeNb50thibela -40/-60 mesh), e nang le 'mala o moputsoa oa tšepe.
Ferro Niobium alloy ke motsoako o phahameng oa mocheso o entsoeng ka likarolo tse kang tšepe le niobium. Litšobotsi tsa eona tse ka sehloohong ke matla a matla a mocheso o phahameng le khanyetso ea creep, hammoho le ho hanyetsa ho hotle ha kutu le polasetiki e ntle ea mocheso oa kamore ntle le kalafo ea mocheso. Ka hona, e sebelisoa haholo sebakeng sa lifofane, kaho ea likepe, matla a nyutlelie le mafapheng a mang.
Matla a mocheso o phahameng oaFerro Niobium motsoakoe bua ka bokhoni ba eona ba ho boloka thepa e phahameng ea mochine mochesong o phahameng, e leng ntho ea bohlokoa ka ho khetheha bakeng sa indasteri ea lifofane. Ka nako e ts'oanang, li-alloys tsa Ferro Niobium le tsona li na le khanyetso e ntle ea creep 'me li ka sebelisoa nako e telele tlas'a khatello e matla ntle le ho senyeha kapa ho robeha.
Lenane la lihlahisoa tsaFerro Niobium FeNb master alloy
| FeNb70 | FeNb60A | FeNb60B | FeNb50 | ||
| Lintho tse sa hloekang (% boholo) | Ta+Nb | 70-75 | 60-70 | 60-70 | 50-55 |
| Ta | 0.1 | 0.1 | 3.0 | 0.1 | |
| Al | 2.5 | 1.5 | 3.0 | 1.5 | |
| Si | 2.0 | 1.3 | 3.0 | 1.0 | |
| C | 0.04 | 0.01 | 0.3 | 0.01 | |
| S | 0.02 | 0.01 | 0.3 | 0.01 | |
| P | 0.04 | 0.03 | 0.30 | 0.02 | |
| W | 0.05 | 0.03 | 1.0 | 0.03 | |
| Mn | 0.5 | 0.3 | - | - | |
| Sn | 0.01 | 0.01 | - | - | |
| Pb | 0.01 | 0.01 | - | - | |
| As | 0.01 | - | - | - | |
| Sb | 0.01 | - | - | - | |
| Bi | 0.01 | - | - | - | |
| Ti | 0.2 | - | - | - | |
Tšebeliso ea Ferro Niobium FeNb master alloy
Sehlahisoa sena se sebelisoa e le tlatsetso bakeng sa ho etsa tšepe, ho lahlela ka nepo, lisebelisoa tsa makenete, le lisebelisoa tsa welding electrode alloying.
Ka lebaka la matla a eona a phahameng a mocheso o phahameng le ho hanyetsa ha metsi, li-alloys tsa tšepe tsa niobium li 'nile tsa sebelisoa haholo sebakeng sa sefofane, kaho ea likepe, matla a nyutlelie le masimo a mang.
Sebakeng sa sefofane, li-alloys tsa niobium tsa tšepe li sebelisoa haholo ho etsa likarolo tse kang li-turbine tse nang le khatello e phahameng le li-blades. Indastering ea matla a nyutlelie, li-alloys tsa iron niobium li sebelisoa haholo-holo joalo ka thepa ea sebopeho bakeng sa likarolo tsa mafura a nyutlelie.
Ho feta moo, li-alloys tsa tšepe tsa niobium li atisa ho sebelisoa ha ho etsoa thepa ea mocheso o phahameng joalo ka libotlolo tse nang le mocheso o phahameng, liphaephe tse nang le mocheso o phahameng, le li-reactor tse nang le mocheso o phahameng, hammoho le likarolo tse sa tšoaneng tsa mochine o nang le mocheso o phahameng.
Sephutheloana sa Ferro Niobium FeNb master alloy
Moropa oa tšepe, 50kg/moropa kapa mokotla, 500kg/ mokotla.
