4140 Alloy Steel Plate (42CrMo4)

4140 alloy steel plate for higher strength parts with h…

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4140 Alloy Steel Plate (42CrMo4) is supplied by Yihang Metal for export projects. We support custom processing, inspection documents, and seaworthy packing.

Grade & Standards

  • Grade: 4140 / 42CrMo4
  • Standards: EN 10083-3 / ASTM A829 (confirm per project)
  • Certificates: MTC/COC available; third-party inspection on request

Size Range (Typical)

  • Thickness: 6–80 mm
  • Width: up to 2000 mm
  • Length: 1000–6000 mm

Processing & Export Packing

  • Heat treatment: normalized / Q&T
  • UT inspection support (optional)
  • Export pallets and rust prevention

Send your specs for a fast quotation