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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

SUS 420F2


SUS 420F2 material is JIS G 4309 (1999) Stainless steel wires Stainless steel wires.

Chemical composition of SUS 420F2, SUS 420F2 mechanical properties, SUS 420F2 datasheet, SUS 420F2 equivalent grade, Heat treatment and temperature process of SUS 420F2.


SUS 420F2 property sheet

SUS 420F2 Spec.

JIS G 4309 (1999)
Stainless steel wires

Chemical Composition of SUS 420F2

C: 0.26 0.40
Si: Max 1.00
Mn: Max 1.00
P: Max 0.06
S: Max 0.15
Cr: 12.00 14.00
Ni: Max 0.60
Mo: Max 0.60
N: Max Min

Mechanical Properties of SUS 420F2

Rp0.2 (MPa) 751 (≥)
Rm (MPa) 479 (≥)
AKV (J) 12
A (%) 21
Z (%) 14
Hardness HBW 443

SUS 420F2 shape and dimensions

SUS 420F2 Round bar: 1mm-800mm
SUS 420F2 Square bar: 10mm * 10mm-600mm *600mm
SUS 420F2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SUS 420F2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SUS 420F2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SUS 420F2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes