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Quick Details

  • Grade: 400 Series
  • Standard: GB, JIS
  • Thickness: 0.1~3mm
  • Width: below 350mm
  • Length: costomize
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: changjiang
  • Model Number: EN 1.4037 / DIN X65Cr13 / AISI 420D
  • Technique: Cold Rolled
  • Application: like razor blades, surgical instruments etc.
  • Certification: SGS

Packaging & Delivery

Packaging Details seaworthy packing

EN 1.4037 / DIN X65Cr13 / AISI 420D martensite high carbon stainless steel strips



razor blades, surgical scalpels, specialty blades...


Chemical composition ( by weight % ) 

DIN X65Cr13

0.58 - 0.671.00 max.1.00 max.0.035 max.0.030 max.12.5 - 14.5


Equivalent steel grades
 6Cr13 1.4037 420DAUS-6


DIN X65Cr13 stainless steel is particularly used to produce high quality razor blades, surgical blades etc. It is also used for different types of industrial knives for food processing such as bacon and derringer blades.



* Excellent metallurgical properties

* Close tolerances

* Smooth surface, extra accuracy on flatness and straightness

* Good blanking properties

* Good hardening properties

* Good grinding and honing properties, facilitating the manufacture of high quality edges

* Good corrosion resistance ( hardened and tempered condition )

* Consistent material properties from coil to coil, delivery from delivery


The normal used dimensions for razor blades manufacturing




Tolerance on thickness: + / - 0.005mm

Tolerance on width: + / - 0.025mm

The weight of single coil is 20KGS approx.

Hardness: HV 280 - 320

Inside diameter: 280mm


We are looking forward to your enquiries.

Please call +86 151 9025 7143, skype: paul_luhongxiang

or send an email to export @ ahoneststeel dot com

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