1 2343 Flat Steel Bar

1.2343/H11 Flat Steel Bar featuring 5% Cr-Mo-V hot work tool steel. Available in precision-milled finishes with tight tolerances from 5-120mm thickness. Offers superior thermal fatigue resistance, hot hardness up to 550°C, and excellent toughness. Ideal for die casting dies, forging tools, extrusion tooling, and hot stamping applications requiring high-temperature performance and long service life.