Kemikari yakagadzirwa
composition | C | P | S | Mn | Si |
≤ | |||||
Zvemukati(%) | 0.03 | 0.02 | 0.02 | 0.6~1.1 | 0.3~0.5 |
composition | Ni | Cr | Mo | Cu | Fe |
Zvemukati(%) | 49.0~51.0 | - | - | 0.2 | Bal |
Zvinhu zvemuviri
Chiratidzo chechitoro | Linear yekuwedzera coefficient | Resistivity (μΩ·m) | Density (g/cm³) | Curie point (ºC) | Saturation magnetostriction coefficient (10-6) |
1j50 | 9.20 | 0.45 | 8.2 | 500 | 25.0 |
Heat treatment system
chiratidzo chechitoro | Annealing medium | kupisa tembiricha | Chengetedza tembiricha nguva/h | Chiyero chekutonhora |
1j50 | Dry hydrogen kana vacuum, kudzvanywa hakuna kukura kupfuura 0.1 Pa | Pamwe chete nechoto chinopisa 1100 ~ 1150ºC | 3~6 | Mu100 ~ 200 ºC / h kumhanya kutonhora kusvika ku600 ºC, nekukurumidza kusvika ku300 ºC dhirowa kuchaji. |