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Quick Details

  • Grade: 400 Series
  • Standard: ASTM, AISI
  • Length: cut to length, straightened
  • Thickness: 0.3~10.0mm
  • Width: 350mm
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Changjiang
  • Model Number: 420 HC ( high carbon )
  • Type: Plate
  • Application: specialty knives, industrial knives, cutlery ...
  • Certification: ROHS
  • production way: hot and cold rolled
  • delivery state: annealed

Packaging & Delivery

Packaging Details Seaworthy packaging.
Delivery Time Within 35 working days after receipt 30% of value.

420 HC ( high carbon ) martensitic stainless steel sheet and plate


We are specialised in stainless martensitic steels (knife steels), which are primarily used for the production of cutlery and

surgical instruments. products in forms of hot- and cold-rolled sheet, plate, strip, coil.


420 HC is a high carbon martensitic stainless steel that exhibits an attainable hardness of approximately HRC 55 and good wear resistance. 420 HC should be considered for applications such as specialty knives, industrial knives, cutlery, rolls, plastic extrusion tooling, scissors, surgical knives, bearings, and other applications that require a combination of corrosion resistance and wear resistance. 


Typical chemical composition %

420 HC stainless steel0.460.400.4013.0




export at ahoneststeel dot com

skype; paul_luhongxiang

whatsapp: 0086 151 9025 7143


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