plasma fafatsa cobalt motsoako phofo
Tlhaloso ea Sehlahisoa
Lintho tse babatsehang tsa cobalt-based alloy powder li bakoa ke lik'hemik'hale tse khethehileng tsa lik'hemik'hale le microstructure.E entsoe ka mefuta e sa tšoaneng ea tšepe e kopantsoeng ho latela karolo e itseng ka mor'a ho qhibiliha ha mocheso o phahameng, oo litaba tsa cobalt li leng holimo, kahoo li na le boima bo botle le ho hanyetsa kutu.Ka nako e ts'oanang, motsoako o boetse o na le tšepe e lekaneng, chromium le likarolo tse ling, e le hore e be le khanyetso e ntle ea ho apara.Ts'ebetsong ea tlhahiso, phofo ea alloy e thehiloeng ho cobalt e hlahisoa ka mokhoa o tsoetseng pele oa metallurgy.Ntlha ea pele, lisebelisoa tsa tšepe li kopantsoe ho ea ka karolo e itseng, ebe ka ho qhibiliha ha mocheso o phahameng, ho pholisa ka potlako le mehato e meng ea ts'ebetso, 'me qetellong ho fumana phofo e ntle, e tšoanang ea alloy.Phofo ena e na le tekanyo e phahameng ea metsi, ho tlatsa le thepa ea sintering, 'me e ka etsoa ka mefuta e sa tšoaneng e rarahaneng ea likarolo.
Tlhaloso
| Ntho | HR-Co1 | HR-Co6 | HR-Co12 | HR-Co21 |
| HRC | 48 | 38 | 42 | 28 |
| C | 2.4 | 1.15 | 1.4 | 0.25 |
| Cr | 30.5 | 29 | 29.5 | 27.5 |
| Si | 1 | 1.1 | 1.45 | 2 |
| W | 12.5 | 4 | 8.25 | 0.15 |
| Fe | 3 | 3 | 3 | 2 |
| Mo | 1 | 1 | 1 | 5.5 |
| Ni | 3 | 3 | 3 | 2.5 |
| Co | Bal | Bal | Bal | Bal |
| Mn | 0.25 | 0.5 | 1 | 1 |
Sem
Lisebelisoa tse ka sehloohong
Li-alloys tse thehiloeng ho cobalt li na le matla a holimo, li hanana hantle le mokhathala oa mocheso, ho bola ha mocheso le abrasion, le ho cheseha hantle ha mocheso o ka holimo ho 980 ℃.E loketse enjine ea sefofane sa sefofane, turbine ea khase ea indasteri, mochini o tataisang oa turbine ea likepe le mochini oa tataiso oa nozzle le nozzle ea diesel joalo-joalo.
1.Ho thatafala
2.Wear-resistant Welding TIG/MIG
3.Mocheso oa spray PTA/HVOF
HUARUI cobalt alloy phofo molemo
● sphericity e phahameng
● lik'hemik'hale tse phahameng tsa homogeneity
● boholo bo hlakileng bo bonahalang / ho penya
● Likahare tse tlase tse kenyelletsoeng
● Oksijene e fokolang
● Phallo e phahameng
● Botenya bo tšoanang ba holim'a metsi le porosity e tlaase
