Ngwakọta kemịkalụ
mejupụtara | C | P | S | Mn | Si |
≤ | |||||
Ọdịnaya(%) | 0.03 | 0.02 | 0.02 | 0.6-1.1 | 0.3-0.5 |
mejupụtara | Ni | Cr | Mo | Cu | Fe |
Ọdịnaya(%) | 49.0-51.0 | - | - | 0.2 | Bal |
Njirimara anụ ahụ
Akara ụlọ ahịa | Ọnụọgụ mgbasawanye Linear | Nguzogide (μΩ·m) | Njupụta (g/cm³) | Isi Curie (ºC) | ọnụọgụ magnetostriction saturation (10-6) |
1j50 | 9.20 | 0.45 | 8.2 | 500 | 25.0 |
Usoro ọgwụgwọ okpomọkụ
akara ụlọ ahịa | Annealing ọkara | okpomọkụ okpomọkụ | Debe oge okpomọkụ / h | Ọnụọgụgụ jụrụ oyi |
1j50 | Hydrogen akọrọ ma ọ bụ oghere, nrụgide adịghị elu karịa 0.1 Pa | Tinyere ọkụ ọkụ 1100 ~ 1150ºC | 3 ~ 6 | Na 100 ~ 200 ºC / h na-ajụ oyi ruo 600 ºC, ngwa ngwa ruo 300 ºC na-akwụ ụgwọ |