Co turanga cobalt e hangai ana i te koranu koranu paura mo te rehu rehu
Whakaahuatanga Hua
Ko te koranu e pa ana ki te konukawata he momo koranu me te konukawata hei waahanga matua, kei roto te nui o te nickel, chromium, tungsten me te iti o te molybdenum, niobium, tantalum, titanium, lanthanum me etahi atu huānga whakakotahi, i etahi wa kei roto hoki te rino.E ai ki te hanganga o te koranu, ka taea te hanga ki te waea whakarewa, te paura mo te mata pakeke o te mata, te waiariki rehu, te rehu rehu me etahi atu tukanga, ka taea hoki te hanga ki te maka me te hanga i nga waahanga me nga waahanga whakarewa paura.
Whakatakotoranga
| Tūemi | 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
Taupānga
Ko nga koranu e pa ana ki te konukawata he kaha te kaha, he pai te atete ki te ngenge waiariki, te waiariki waiariki me te abrasion, me te pai o te weldability i te pāmahana i runga ake i te 980 ℃.E tika ana mo te miihini rererangi rererangi, te miihini hiko ahumahi, te hikoi hiko mo te kaipuke mo te waka rererangi me te puha arataki puha me te pupuhi diesel etc.
1.Pauaua
2.Wear-ātete Welding TIG/MIG
3.Mahu wera PTA/HVOF
HUARUI cobalt alloy paura painga:
● sphericity teitei
● teitei hanganga matū ōrite
● teitei kitea / kiato patopato
● He iti nga ihirangi whakauru
● He iti te ihirangi hāora
● Te kaha rere
● He rite te matotoru o te mata me te porosity iti
