[Reducing Cracking and Chipping in Stamping Molds] Key Points in Selecting Cold Work Tool Steel That Cannot Be Judged by Hardness Alone

When cracking or chipping occurs in stamping molds, we often think "hardness may not be sufficient." However, as hardness increases, wear resistance and deformation resistance improve, but on the other hand, the material tends to become brittle more easily.To reduce cracking and chipping, checking i ...