H13 Hot Die Steel ESR Steel Round

Product Description

• Composition:

  • Chromium (Cr): 4.755.50%
  • Molybdenum (Mo): 1.101.75%
  • Silicon (Si): 0.801.25%
  • Vanadium (V): 0.801.20%
  • Carbon : 0.320.45%
  • Nickel (Ni): Up to 0.30%
  • Copper (Cu): Up to 0.25%
  • Manganese (Mn): 0.200.60%
  • Phosphorus (P): 0.030%
  • Sulfur (S): 0.030%

• Applications:

  • Die Casting: H13 ESR steel is highly sought after in the die casting industry due to its excellent thermal conductivity, resistance to thermal fatigue, and ability to maintain hardness at elevated temperatures. Its used for manufacturing dies and molds that withstand the high pressures and temperatures involved in the die casting process.
  • Forging: Its exceptional toughness and wear resistance make it well-suited for forging applications. H13 ESR steel is employed in the production of forging dies, hammers, and anvils, where it withstands repeated impacts and heavy loads, ensuring reliable and durable performance.
  • Extrusion: H13 ESRs high hot hardness and resistance to thermal softening make it an ideal choice for extrusion tooling. Its utilized in the manufacturing of dies and mandrels for extruding various materials such as metals, plastics, and rubber, enabling precise shaping and forming processes.