Research Article
Combined Technology for the Parts Recovery Operating in Stress Factor Conditions
Table 4
Modes of deposited samples heat treatment for microplasticity testing.
| | Steel grade | Group | Initial heat treatment mode | Temper mode | | T (°C) | Soaking time (h) | Cooling medium | T (°C) | Soaking time (h) | Cooling medium |
| | C25 | А | 880–900 | 1 | Air | 620 | 2.5 | With furnace | | С40 | В | 860–880 | 1 | With furnace | 620 | 1.5 | With furnace | | 530H40 | I | 850–870 | 1 | With furnace | 640–660 | 1.5 | With furnace | | 530H40 | II | 850–870 | 1 | Oil | 640–660 | 1.5 | With furnace | | 530H40 | III | 850–870 | 1 | Oil | 540–560 | 1.5 | With furnace |
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