Badeecada TKYZ waa badeeco cusub oo la sameeyay ka dib sheyga TK1, kaas oo si weyn loogu isticmaalay qalabka kuleylka kuleylka sare ee korontada sanadihii la soo dhaafay. Marka la barbardhigo TK1, nadiifnimadeeda ayaa la sii wanaajiyay oo iska caabbinta oksaydhka ayaa la sii wanaajiyay. Isku darka curiyaha dhulka naadirka ah ee gaarka ah iyo habka wax soo saarka birta ee gaarka ah, maaddada ayaa lagu aqoonsaday macaamiisha gudaha iyo kuwa ajnabiga ah ee heerkul sare iyo fiilooyinka kulaylka u adkaysta. Codsiga guusha leh ee sintering dhoobada, foornooyinka faafin, foornooyinka warshadaha leh cufnaanta awoodda sare iyo heerkulka sare.
Walxaha kiimikada iyo hantida ugu weyn
Guryaha \ Darajada | TKYZ | ||||||||||
Cr | Al | C | Si | ||||||||
20-23 | 5.8 | ≤0.04 | ≤0.4 | ||||||||
Heerkulka Adeegga Joogtada ah ee ugu badan (ºC) | 1425 | ||||||||||
Resistance 20ºC (μ.Ω.m) | 1.45 | ||||||||||
Cufnaanta (g/cm3) | 7.1 | ||||||||||
TxasaradaSxoog(N/mm²) | 650-800 | ||||||||||
Kordhinta (%) | >14 | ||||||||||
HighTemperatureSxoog(MPa) iyo 1000℃ | 20 | ||||||||||
nolosha degdega ah ee 1350 ℃ | In ka badan80 saacadood | ||||||||||
TheEseesashoOf The FullyOxidxaySdharbaaxo | 0.7 |
Celceliska Iskuxidhka Balaadhinta Tooska ah
Heerkulka ℃ | Isku dhafka fidinta kulaylka celceliska × 10-6/k |
20-250 | 11 |
20-500 | 12 |
20-750 | 14 |
20-1000 | 15 |
20-1200 | - |
20-1400 | - |
Habdhaqanka kulaylka
| 50℃ | 600 ℃ | 800 ℃ | 1000 ℃ | 1200 ℃ | 1400 ℃ |
Wm-1k-1 | 11 | 20 | 22 | 26 | 27 | 35 |
Qodobka sixitaanka heerkulka iska caabinta
Heerkulka ℃ | 700 | 900 | 1100 | 1200 | 1300 |
Ct | 1.02 | 1.03 | 1.04 | 1.04 | 1.04 |