plasma fesa cobalt gami foda
Bayanin Samfura
Kyakkyawan Properties na cobalt-tushen gami foda ne saboda ta musamman sinadaran abun da ke ciki da kuma microstructure.An yi shi da nau'ikan nau'ikan nau'ikan ƙarfe waɗanda aka haɗe daidai da ƙayyadaddun ƙayyadaddun bayan yanayin zafi mai zafi, wanda abun ciki na cobalt ya fi girma, don haka yana da kyau tauri da juriya na lalata.A lokaci guda, gami kuma yana ƙunshe da adadin baƙin ƙarfe, chromium da sauran abubuwan da suka dace, don haka yana da mafi kyawun juriya.A cikin tsarin masana'antu, ana samar da foda na tushen cobalt ta hanyar amfani da ingantaccen tsarin ƙarfe na foda.Na farko, abubuwan ƙarfe suna haɗuwa bisa ga wani ƙayyadaddun ƙayyadaddun, sa'an nan kuma ta hanyar narkewar zafin jiki, saurin sanyaya da sauran matakai na tsari, kuma a karshe za a sami foda mai kyau.Wannan foda yana da babban matakin ruwa, cikawa da kaddarorin sinadarai, kuma ana iya sarrafa shi zuwa sassa daban-daban masu rikitarwa.
Ƙayyadaddun bayanai
| Abu | 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
Manyan aikace-aikace
Cobalt tushen gami da high ƙarfi, mai kyau juriya ga thermal gajiya, thermal lalata da abrasion, da kyau weldability a yanayin zafi sama da 980 ℃.Ya dace da injin jet na jirgin sama, injin injin iskar gas na masana'antu, injin injin turbine na jirgin ruwa da bututun mai jagora vane da bututun dizal da dai sauransu.
1.Hardfacing
2.Wear-resistant Welding TIG/MIG
3.Thermal fesa PTA/HVOF
HUARUI cobalt gami foda fa'ida
● high sphericity
● high sinadaran abun da ke ciki homogeneity
● Babban bayyane / yawan yawan taɓawa
● Ƙananan abubuwan haɗawa
● Ƙananan abun ciki na oxygen
● High flowability
● Uniform surface kauri da low porosity
