Manufacturing process characteristics of slope protection mould
It has low hot forging deformation resistance, good plasticity, wide
forging temperature range, low tendency of forging crack, cold crack and
precipitation of network carbide.
2. Annealing process
The spheroidizing annealing temperature range is wide, the annealing
hardness is low and the fluctuation range is small, and the
spheroidizing rate is high.
Large cutting parameters, low tool loss and low machining surface roughness.