Tool Steel Square Bar H13 Ground Oversize

H13 oversize tool steel square bar is a hot work alloy designed to withstand high temperatures, impact, and thermal shock. Supplied oversized, this bar allows for final machining after hardening, compensating for surface changes during heat treatment. H13 offers excellent toughness, thermal fatigue resistance, and long service life in hot working environments.

Applications: Forging dies, core pins, hot work punches, die casting tooling.

Finish / Condition: Oversize