Alkrothal 14 ( waya na-eguzogide ọkụ na waya na-eguzogide) Alkrothal 14 bụ ihe na-eme ka ígwè na-ekpo ọkụ na-ekpo ọkụ (FeCrAl alloy) nke nwere nnukwu ihe mgbochi kwesịrị ekwesị maka ojiji na okpomọkụ ruo 1100 ° C (2010 ° F). A na-ejikarị Alkrothal 14 maka waya na-eguzogide eletrik maka ngwa dịka eriri ọkụ.
NKWUKWU kemikal
C% | Si% | Mn % | C% | Al % | Fe% | |||||||
ọnụ mejupụtara | 4.3 | Bal | ||||||||||
Min | - | 14.0 | ||||||||||
Oke | 0.08 | 0.7 | 0.5 | 16.0 |
AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKW ahụ
waya nha | Mpụta ike | Ike ọdụdọ | Ogologo oge | Isi ike |
Ø | Rp0.2 | Rm | A | |
mm | MPa | MPa | % | Hv |
1.0 | 455 | 630 | 22 | 220 |
4.0 | 445 | 600 | 22 | 220 |
6.0 | 425 | 580 | 23 | 220 |
AKWỤKWỌ NDỊ Ntorobịa
okpomọkụ Celsius C | 20 | 100 | 200 | 400 | 600 | 800 | 1000 |
GPA | 220 | 210 | 205 | 190 | 170 | 150 | 130 |
Ihe eji arụ ọrụ na okpomọkụ dị elu
Okpomọkụ °C | 900 |
MPa | 30 |
Ọnụego nrụrụ ike tensile kacha 6.2 x 10 / min
Ike na-akpụ akpụ - 1% EGO NA 1000 H
Okpomọkụ °C | 800 | 1000 |
MPa | 1.2 | 0.5 |
AKWỤKWỌ MMỤỌ
Njupụta g/cm3 | 7.28 |
Nguzogide eletrik na 20°C Ω mm/m | 1.25 |
Oke Poisson | 0.30 |
IHE MMETỤTA Okpomọkụ nke Nguzogide
Okpomọkụ°C | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 |
Ct | 1.00 | 1.02 | 1.03 | 1.04 | 1.05 | 1.08 | 1.09 | 1.10 | 1.11 | 1.11 | 1.12 |
NKWUKWU nke Mgbasa ọkụ ọkụ
Okpomọkụ °C | Mgbasawanye okpomọkụ x 106/K |
20-250 | 11 |
20-500 | 12 |
20-750 | 14 |
20-1000 | 15 |
OKWU OKWU
Okpomọkụ °C | 20 |
W/m K | 16 |
AKA MMADỤ IKE ikpo ọkụ
Okpomọkụ°C | 20 | 200 | 400 | 600 | 800 | 1000 |
kJ n'arọ-1K-1 | 0.46 | 0.63 | 0.72 | 1.00 | 0.80 | 0.73 |