The unique six-stage constant temperature stress-relieving annealing process for the machine bed ensures that it reaches the same temperature before the next stage of heating. After the six-stage heating process, the machine bed is cooled with the furnace to eliminate the welding residual stress and stabilize the size and shape, ensuring that it is not deformed during its lifetime.
The unique six-stage constant temperature stress-relieving annealing process for the machine bed ensures that it reaches the same temperature before the next stage of heating. After the six-stage heating process, the machine bed is cooled with the furnace to eliminate the welding residual stress and stabilize the size and shape, ensuring that it is not deformed during its lifetime.