滑塊定位 SIDE LOCKS

Progressive Side Locks provide positive guidance between cavities and cores. Pockets are machined on the side with the mold halves assembled.The dissimilar steels, heat treated to different hardnesses, protect against galling or wear and binding due to unequal thermal expansion of the two halves of the mold.

Materials and Treatments:

  Female:A-2,58-60Rc

              Titanium Nitride Coated(80Rc)

  Male:H-13,40-44Rc

              Melonited(SBN) to 65 Rc