Co fa'avae kobalt fa'avae u'amea pa'u u'amea mo u'u sosolo
Fa'amatalaga o oloa
O le uʻamea faʻavae Cobalt o se ituaiga o uʻamea ma cobalt e avea ma vaega autu, o loʻo i ai se aofaiga tele o nickel, chromium, tungsten ma se vaega itiiti o le molybdenum, niobium, tantalum, titanium, lanthanum ma isi elemene faʻafefiloi, o nisi taimi e aofia ai le uʻamea.E tusa ai ma le tuʻufaʻatasiga o le uʻamea, e mafai ona faia i latou i le uaea uʻamea, paʻu mo le faʻafefe o luga o le eleele, faʻafefeteina, faʻafefeteina ma isi faiga, e mafai foi ona faia i le tuʻuina atu ma le faʻamalosia o vaega ma vaega uʻamea paʻu.
Fa'amatalaga
| Aitema | 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
Fa'aaogāga
O u'amea fa'avae Cobalt o lo'o i ai le malosi maualuga, lelei le tete'e atu i le vaivai vevela, vevela vevela ma abrasion, ma lelei lelei i le vevela i luga atu o le 980 ℃.Talafeagai mo vaalele vaalele afi, alamanuia kasa turbine, vaa kesi ta'iala ta'iala vane ma fa'asu'u ta'iala vane ma tiso fa'asolo ma isi.
1. Faigata
2. Wear-tetee Uila TIG/MIG
3. Sausau vevela PTA/HVOF
HUARUI cobalt paʻu paʻu manuia:
● sphericity maualuga
● maualuga tuufaatasiga kemikolo homogeneity
● maualuga manino / tapping density
● E maualalo mea e aofia ai
● E maualalo le okesene
● maualuga le tafe
● mafiafia luga tutusa ma porosity maualalo
