High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

GBT 9Cr18

9Cr18


9Cr18 material is Martensitic Steel.

Chemical composition of 9Cr18, 9Cr18 mechanical properties, 9Cr18 datasheet, 9Cr18 equivalent grade, Heat treatment and temperature process of 9Cr18.


9Cr18 property sheet

9Cr18 Spec.

Related Materials

9Cr18
9Cr18Mo
9Cr18MoV

Chemical Composition of 9Cr18

C 0.90-1.00
Si Max 0.80
Mn Max 0.80
P 0.035
S Max 0.03
Cr 17.00-19.00
Ni Max 0.60
Mo Max 0.75

Mechanical Properties of 9Cr18

Rp0.2 (MPa) 291 (≥)
Rm (MPa) 997 (≥)
AKV (J) 33
A (%) 14
Z (%) 24
Hardness HBW 244

9Cr18 shape and dimensions

9Cr18 Round bar: 1mm-800mm
9Cr18 Square bar: 10mm * 10mm-600mm *600mm
9Cr18 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
9Cr18 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
9Cr18 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
9Cr18 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

9Cr18 Relevant products

EN X105CrMo17 Extruded Tube Pipe

EN X105CrMo17 Extruded Tube Pipe

EN X105CrMo17 Extruded Tube Pipe,Hot extrusion, heat tre...
X105CrMo17 Extruded Pipe

X105CrMo17 Extruded Pipe

X105CrMo17 Extruded Pipe,Hot extrusion, heat treatment,Car...

Our Materials

Why Our Service?

Let’s Start Work
Together

Get a Quote

Quick Contact

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

©Longhai Special Steel © 2005-2024