Chemical zikuchokera
kupanga | C | P | S | Cu | Mn |
≤ | |||||
Zomwe zili (%) | 0.30 | 0.020 | 0.020 | 0.20 | 0.30-0.60 |
kupanga | Si | Ni | Cr | Fe |
Zomwe zili (%) | 1.10-1.40 | 49.0-51.0 | 3.80-4.20 | Bali |
Thupi katundu
Chizindikiro cha sitolo | Linear extension coefficient | Kukaniza (μΩ·m) | Kuchulukana (g/cm³) | Curie point (ºC) | Kuchulukitsa kwa magnetostriction coefficient (10-6) |
1j54 pa | - | 0.90 | 8.2 | 360 | - |
Kutentha mankhwala dongosolo
chizindikiro cha shopu | Annealing medium | kutentha kutentha | Sungani nthawi yotentha / h | Mtengo wozizira |
1j50 ku | Dry haidrojeni kapena vacuum, kupanikizika sikuposa 0.1 Pa | Pamodzi ndi ng'anjo Kutentha 1100 ~ 1150ºC | 3~6 pa | Mu ≤200 ºC / h kuzirala kwa liwiro mpaka 400 ~ 500 ºC, mwachangu mpaka 200 ºC jambulani mtengo |