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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

AISI440F Se


AISI440F Se material is AISI440F Se.

Chemical composition of AISI440F Se, AISI440F Se mechanical properties, AISI440F Se datasheet, AISI440F Se equivalent grade, Heat treatment and temperature process of AISI440F Se.


AISI440F Se property sheet

AISI440F Se Spec.

Chemical Composition of AISI440F Se

C: 0.95 1.20
Si: Max 1
Mn: Max 1.25
P: Max 0.04
S: Max 0.03
Cr: 16.0 18.0
Ni: Max 0.75
Mo: Max 0.60
Se: 0.15 Min

Mechanical Properties of AISI440F Se

Rp0.2 (MPa) 759 (≥)
Rm (MPa) 471 (≥)
AKV (J) 34
A (%) 43
Z (%) 14
Hardness HBW 233

AISI440F Se shape and dimensions

AISI440F Se Round bar: 1mm-800mm
AISI440F Se Square bar: 10mm * 10mm-600mm *600mm
AISI440F Se Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
AISI440F Se Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
AISI440F Se Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
AISI440F Se Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes