Halabuurka kiimikada
halabuurka | C | P | S | Cu | Mn |
≤ | |||||
Nuxurka(%) | 0.30 | 0.020 | 0.020 | 0.20 | 0.30-0.60 |
halabuurka | Si | Ni | Cr | Fe |
Nuxurka(%) | 1.10 ~ 1.40 | 49.0 ~ 51.0 | 3.80 ~ 4.20 | Bal |
Tilmaamaha jirka
Calaamada dukaanka | Isku xidhka fidinta toosan | iska caabin (μΩ·m) | Cufnaanta (g/cm³) | Barta Curie (ºC) | Isku xidhka magnetostriction saturation (10-6) |
1j54 | - | 0.90 | 8.2 | 360 | - |
Habka daaweynta kulaylka
calaamada dukaanka | Dhexdhexaadinta annealing | kulaylka heerkulka | Ilaali wakhtiga heerkulka | Heerka qaboojinta |
1j50 | Haydarojiin qallalan ama faakuum, cadaadisku kama badna 0.1 Pa | Oo ay la socdaan foornada kululaynta 1100 ~ 1150ºC | 3 ~ 6 | ≤200 ºC / h xawaaraha qaboojinta ilaa 400 ~ 500 ºC, si degdeg ah ilaa 200 ºC soo jiid lacag |