High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

11X17H


11X17H material is Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition.

Chemical composition of 11X17H, 11X17H mechanical properties, 11X17H datasheet, 11X17H equivalent grade, Heat treatment and temperature process of 11X17H.


11X17H property sheet

11X17H Spec.

Related Materials

11X17H

Chemical Composition of 11X17H

C: 0.08 0.13
Si: 0.40 0.80
Mn: Max 0.60
P: Max 0.035
S: Max 0.020
Cr: 15.60 17.60
Ni: 0.90 1.40
Mo: Max Min

Mechanical Properties of 11X17H

Rp0.2 (MPa) 631 (≥)
Rm (MPa) 222 (≥)
AKV (J) 31
A (%) 13
Z (%) 21
Hardness HBW 214

11X17H shape and dimensions

11X17H Round bar: 1mm-800mm
11X17H Square bar: 10mm * 10mm-600mm *600mm
11X17H Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
11X17H Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
11X17H Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
11X17H Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes