Hot Rolled Tool Steels Datasheets

420 ESR Tool Steel -- Sheet
from Allegheny Ludlum Corp.

Superior internal cleanliness combined with good corrosion resistance [See More]

  • Features: Wrought; Cold Finished, Rolled or Cold Drawn (optional feature); Corrosion Resistant; Hot Rolled (optional feature)
  • UNS Number (T): 42000
  • Tool Steel Type (Grade): Die, Mold or Cold Work D or M Grades; Stainless Steel, Normally UNS S, but also UNS N or K; ToolSteel
  • Specifications: ASTM / ASME; UNS

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