Ka whakamahia e tēnei hua te koranu matua kua parakore hei rauemi mata, ka whakamahiate whakarewa paurahangarau
hei hanga i ngā poro konukōre, ā, ka hangaia mā te tukatuka matao me te wera motuhake me te wera
tukanga maimoatanga. He painga tō te hua o te ātete kaha ki te waikura, he pai
te ātete ki te waikura i te pāmahana teitei, te iti o te ngoki o ngā wāhanga hiko-wera, te roa o te ratonga
ora i te pāmahana teitei me te iti o te panonitanga o te ātete. He pai mō te pāmahana teitei 1420 C,
te kaha nui, te hau waikura, te hau waro me ētahi atu taiao mahi.
Ka taea te whakamahi i roto i ngā oumu uku, ngā oumu maimoatanga wera pāmahana teitei, ngā oumu taiwhanga,
ngā oumu ahumahi hiko me ngā oumu horapa.
hanganga matua
| C | Si | Mn | Cr | Al | Fe | |
| Min | - | - | - | 20 | 5.5 | Para. |
| Teitei | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Para. |
Ngā āhuatanga matua o te miihini
Kaha Kume i te Pāmahana Rūma: 650-750MPa
Te tere whakaroa: 15-25%
pakeke: HV220-260
Kaha Kume i te 1000℃ Pāmahana 22-27MPa
Te roa o te pāmahana teitei i te pāmahana 1000 me te 6MPa ≥100h
Ngā āhuatanga ā-tinana matua
kiato 7.1g/cm3
ātete 1.45×10-6 Ω.m
Tauwehenga Pāmahana Ātete(Ct)
| 800℃ | 1000℃ | 1400℃ |
| 1.03 | 1.04 | 1.05 |
Tauwehenga whānui raina toharite()
| 20-800℃ | 20-1000℃ | 20-1400℃ |
| 14 | 15 | 16 |
pūwāhi rewa:1500℃Te Pāmahana Mahi Tonu Mōrahi 1400℃
Te ora tere
| 1300℃ | 1350℃ | |
|
Te Ora Tere Toharite (Ngā Hāora)
| 110 | 90 |
|
Te tere o te totohu i muri i te pakaru
| 8 | 11 |
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