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Hardened Steel Round Bar Wear Resistant Hot Rolled

Steel round bar video
December 04, 2020
Category Connection: Acero plástico del molde
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Tags:
#Acero plástico del molde P20 #1 #2311 acero plástico del molde
Brief: Discover the high-performance Hardness 32-38HRC 718H Hot Rolled Steel Round Bar, a pre-hardened chromium-nickel-molybdenum alloy steel. Ideal for molds, it offers excellent wear resistance, no heat treatment required, and superior polishing performance. Perfect for international trade applications.
Related Product Features:
  • Pre-hardened chromium-nickel-molybdenum alloy steel with hardness 32-38HRC.
  • No risk of quench cracking and no need for heat treatment, saving time and cost.
  • Excellent polishing performance and lithography for high-quality molds.
  • High hardenability and good electrical processing performance.
  • Available in round bars (20mm-1000mm diameter) and steel plates (12-500mm thickness).
  • Surface finishes include black surface, roughly machined, peeled & turned.
  • Equivalent to DIN 1.2738, ASTM P20+Ni, and other international standards.
  • Suitable for nitriding and surface hardening to enhance wear resistance.
Preguntas frecuentes:
  • What are the advantages of using 718H hot rolled steel round bar?
    The 718H steel round bar offers no risk of quench cracking, no need for heat treatment, excellent polishing performance, and high hardenability, making it ideal for mold applications.
  • What are the available sizes for the 1.2738 steel round bars?
    The round bars are available in diameters ranging from 20mm to 1000mm, and steel plates are available in thicknesses from 12mm to 500mm with widths up to 2000mm.
  • Can the 718H steel round bar be surface hardened?
    Yes, the 718H steel round bar can undergo nitriding and surface hardening to improve surface hardness and wear resistance, making it suitable for demanding applications.
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