Permeable steel is acquired by fine particle stainless steel spherical powder via high temperature sintering. The interior is evenly with tiny venting holes in all directions, and it is also called cellular material or cellular metal.
Because the tiny mold parts cannot achieve cooling design,
we can embed the high thermal conductivity material in the parts and combined with the circulating water to control the parts temperature, in order to achieve the ideal cooling effect.
With the increase of cooling flow rate, the cavity temperature is balanced and the yield of products is increased.The cooling efficiency is improved, the forming cycle is shortened and the production efficiency is improved.