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B.S. 352S52

352S52


352S52 material is B.S. BS 970-4 Specification for wrought steels for mechanical and allied engineering purposes. Valve steels Specification for wrought steels for mechanical and allied engineering purposes. Valve steels.

Chemical composition of 352S52, 352S52 mechanical properties, 352S52 datasheet, 352S52 equivalent grade, Heat treatment and temperature process of 352S52.


352S52 property sheet

352S52 Spec.

B.S. BS 970-4
Specification for wrought steels for mechanical and allied engineering purposes. Valve steels

Related Materials

352S52

Chemical Composition of 352S52

C: 0.48 0.58
Si: Max 0.45
Mn: 8.00 10.00
P: Max 0.040
S: Max 0.035
Cr: 20.00 22.00
Ni: 3.25 4.50
Mo: Max Min
N: 0.38 0.50
C+N: 0.90 Min
Nb: 2.00 3.00

Mechanical Properties of 352S52

Rp0.2 (MPa) 744 (≥)
Rm (MPa) 269 (≥)
AKV (J) 24
A (%) 33
Z (%) 23
Hardness HBW 111

352S52 shape and dimensions

352S52 Round bar: 1mm-800mm
352S52 Square bar: 10mm * 10mm-600mm *600mm
352S52 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
352S52 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
352S52 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
352S52 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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