MA4 – 1.4034

MA4 – 1.4034

MA4 – 1.4034

A 14% chromium martensitic stainless steel that can be hardened by heat treatment.

Main features

Can be hardened by quenching and tempering; high strength levels; suitable for sharp cutting tools; improved corrosion resistance (due to addition of molybdenum addition).


  • Blades for knives and various utensils for food preparation
  • Blades for industrial equipment
  • Cutting tools
  • Mechanical parts and other tools
MA4 – 1.4034


  • EN 1.4034
  • IMDS ID 336839822

Chemical Composition

Typical values

  • C=0.46
  • Si=0.35
  • Mn=0.35
  • Cr=13.8
  • N=0.03

Alphanumerical designation X46Cr13

Dimensional range

Coils &  Sheets

  • Thickness: from 0.4 to 6 mm
  • Width: up to 1,000 mm according to thickness

Surface aspects

  • Cold rolled & Hot rolled

According to forms & dimensions.


Whether you need a certificate or more information, you can download all our product brochures, specifications, e-books, and related materials here.
MA2 - MA3 - MA3M - MA4 - MA5

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