Halabuurka kiimikada
halabuurka | C | P | S | Mn | Si |
≤ | |||||
Nuxurka(%) | 0.03 | 0.02 | 0.02 | 0.6 ~ 1.1 | 0.3 ~ 0.5 |
halabuurka | Ni | Cr | Mo | Cu | Fe |
Nuxurka(%) | 49.0 ~ 51.0 | - | - | 0.2 | 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) |
1j50 | 9.20 | 0.45 | 8.2 | 500 | 25.0 |
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 | 100 ~ 200 ºC / h xawaaraha qaboojinta ilaa 600 ºC, si degdeg ah ilaa 300 ºC barbaro lacag |