High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

AFNOR X53CrMnNiN21-9

X53CrMnNiN21-9


X53CrMnNiN21-9 material is AFNOR NF EN 10090 Valve steels and alloys for internal combustion engines Valve steels and alloys for internal combustion engines.

Chemical composition of X53CrMnNiN21-9, X53CrMnNiN21-9 mechanical properties, X53CrMnNiN21-9 datasheet, X53CrMnNiN21-9 equivalent grade, Heat treatment and temperature process of X53CrMnNiN21-9.


X53CrMnNiN21-9 property sheet

X53CrMnNiN21-9 Spec.

AFNOR NF EN 10090
Valve steels and alloys for internal combustion engines

Related Materials

X53CrMnNiN21-9
1.4871
X53CrMnNiN21-9

Chemical Composition of X53CrMnNiN21-9

C: 0.48 0.58
Si: Max 0.25
Mn: 8.00 10.00
P: Max 0.045
S: Max 0.030
Cr: 20.00 22.00
Ni: 3.25 4.50
Mo: Max Min
N: 0.35 0.50

Mechanical Properties of X53CrMnNiN21-9

Rp0.2 (MPa) 533 (≥)
Rm (MPa) 523 (≥)
AKV (J) 33
A (%) 23
Z (%) 33
Hardness HBW 313

X53CrMnNiN21-9 shape and dimensions

X53CrMnNiN21-9 Round bar: 1mm-800mm
X53CrMnNiN21-9 Square bar: 10mm * 10mm-600mm *600mm
X53CrMnNiN21-9 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
X53CrMnNiN21-9 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
X53CrMnNiN21-9 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
X53CrMnNiN21-9 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Our Materials

Why Our Service?

Let’s Start Work
Together

Get a Quote

Quick Contact

  • Ph: +86-1388-0247-006
  • Email: sales@longhaisteel.com

©Longhai Special Steel 2024