Die steel

The utility model discloses a die steel, include the main part that is the cuboid form, two parallel relative side tops of main part all are equipped with the chimb, chimb along the top edge extension of main part side, and just the corresponding side with the main part is the acute angle, and the slant sets up down, be equipped with the arch on the top surface of an arbitrary chimb to mark die steel's model information, the chimb takes shape with the main part is as an organic whole, bellied top surface is cambered surface and bellied top surface coating chromatic colour coating, evenly be equipped with a plurality of projections on the top surface of main part and the bottom surface, the projection is rectangular arranging. The utility model discloses be equipped with the chimb, outside anchor clamps support with the bottom surface cooperation of chimb and hold during the loading, are difficult for the landing among the clamping process, all are equipped with the projection on the top surface of main part a