1. Hot work Tool Steel Round/Flat bar (H13/1.2344/4Cr5MoSiV1/SKD61)(Brand Product) High wear resistance, toughness and hot hardness. It is mainly used for extruding, die-castingmold and complex-shaped mold, etc. 2. Hot work Tool Steel (1.2714/L6/5CrNiMo/SKT4) It is mainly used for manufacturing hot-extrusion die, swage hammers, etc. 3. Hot work tool steel 1.2343/ H11/SKD6/4Cr5MoSiV High thermal strength, hardness, wear-resistance and toughness.It is mainly used for tools forextrusion; molds for plastics; tools for cold punching and hot sharing. flat/round bar
