High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

DIN X70CrMnNiN21-6

X70CrMnNiN21-6


X70CrMnNiN21-6 material is Valve steel.

Chemical composition of X70CrMnNiN21-6, X70CrMnNiN21-6 mechanical properties, X70CrMnNiN21-6 datasheet, X70CrMnNiN21-6 equivalent grade, Heat treatment and temperature process of X70CrMnNiN21-6.


X70CrMnNiN21-6 property sheet

X70CrMnNiN21-6 Spec.

Related Materials

Chemical Composition of X70CrMnNiN21-6

C 0.65-0.75
Si Max 0.80
Mn 5.50-7.00
P Max 0.050
S Max 0.02-0.
Cr 20.00-22.00
Ni 1.40-1.90

Mechanical Properties of X70CrMnNiN21-6

Rp0.2 (MPa) 767 (≥)
Rm (MPa) 427 (≥)
AKV (J) 41
A (%) 42
Z (%) 43
Hardness HBW 413

X70CrMnNiN21-6 shape and dimensions

X70CrMnNiN21-6 Round bar: 1mm-800mm
X70CrMnNiN21-6 Square bar: 10mm * 10mm-600mm *600mm
X70CrMnNiN21-6 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
X70CrMnNiN21-6 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
X70CrMnNiN21-6 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
X70CrMnNiN21-6 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