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

  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China


403Cb(ESR) material is 403Cb(ESR).

Chemical composition of 403Cb(ESR), 403Cb(ESR) mechanical properties, 403Cb(ESR) datasheet, 403Cb(ESR) equivalent grade, Heat treatment and temperature process of 403Cb(ESR).

403Cb(ESR) property sheet

403Cb(ESR) Spec.

Related Materials


Chemical Composition of 403Cb(ESR)

C: 0.13 0.18
Si: Max 0.50
Mn: 0.40 0.60
P: Max 0.025
S: Max 0.010
Cr: 11.00 13.00
Mo: Max 0.20
Ni: Max 0.60
Nb: 0.15 0.25
V: Max 0.10
Pb: Max 0.005
Sn: Max 0.05
Al: Max 0.05

Mechanical Properties of 403Cb(ESR)

Rp0.2 (MPa) 858 (≥)
Rm (MPa) 843 (≥)
AKV (J) 22
A (%) 42
Z (%) 13
Hardness HBW 111

403Cb(ESR) shape and dimensions

403Cb(ESR) Round bar: 1mm-800mm
403Cb(ESR) Square bar: 10mm * 10mm-600mm *600mm
403Cb(ESR) Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
403Cb(ESR) Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
403Cb(ESR) Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
403Cb(ESR) Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes