1(Wt%)titonga matua
C | Si | Mn | Cr | Al | Fe | |
Min | - | - | - | 20 | 5.5 | Bal. |
Max | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Bal. |
2Nga taonga miihini matua
Te Kaha Tensile i te Mamahana Rūma: 650-750MPa
Auau whakaroa: 15-25%
pakeke: HV220-260
Te Kaha Tensile i te 1000 ℃ Temperature 22-27MPa
Te Maama Nui i te 1000 Temperature me te 6MPa ≥100h
3.Ko nga ahuatanga tinana matua
kiato 7.1g/cm3
parenga 1.45×10-6 Ω.m
Te Paemahana Whakaaetanga(Ct)
800 ℃ | 1000 ℃ | 1400 ℃ |
1.03 | 1.04 | 1.05 |
Tauwaenga whakarea roha rārangi()
20-800 ℃ | 20-1000 ℃ | 20-1400 ℃ |
14 | 15 | 16 |
ira whakarewa:Te Mahana Mahi Tonu Tonu 1400 ℃
4Te ora tere
1300 ℃ | 1350 ℃ | |
Toharite Ora Tere (Haora)
| 110 | 90 |
Te tere o te sagging i muri i te pakaru
| 8 | 11 |