Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
Add to Cart
| composition | C | P | S | Mn | Si |
| ≤ | |||||
| Content(%) | 0.03 | 0.02 | 0.02 | 0.6~1.1 | 0.10~1.4 |
| composition | Ni | Cr | Mo | Cu | Fe |
| Content(%) | 49.5~51.0 | 3.8~4.2 | - | 0.2 | Bal |
Physical properties
| Shop sign | Linear expansion coefficient | Resistivity (μΩ·m) | Density (g/cm³) | Curie point (ºC) | Saturation magnetostriction coefficient (10-6) |
| 1j54 | 9.20 | 0.9 | 8.2 | 360 | - |
Heat treatment system
| shop sign | Annealing medium | heating temperature | Keep the temperature time/h | Cooling rate |
1j54 | Dry hydrogen or vacuum, pressure is not greater than 0.1 Pa | Along with the furnace heating up 1100~1150ºC | 3~6 | In 100 ~ 200 ºC / h speed cooling to 600 ºC, fast to 300 ºC draw a charge |
