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ASTM M52

M52


M52 material is Bearing Steel.

Chemical composition of M52, M52 mechanical properties, M52 datasheet, M52 equivalent grade, Heat treatment and temperature process of M52.


M52 property sheet

M52 Spec.

Related Materials

M52

Chemical Composition of M52

C: 0.85 0.95
Si: 0.20 0.60
Mn: 0.15 0.45
P: Max 0.030
S: Max 0.030
Cr: 3.50 4.30
Mo: 4.00 4.90
V: 1.65 2.25
W: 0.75 1.50
Co: Max Min

Mechanical Properties of M52

Rp0.2 (MPa) 697 (≥)
Rm (MPa) 511 (≥)
AKV (J) 44
A (%) 44
Z (%) 21
Hardness HBW 143

M52 shape and dimensions

M52 Round bar: 1mm-800mm
M52 Square bar: 10mm * 10mm-600mm *600mm
M52 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
M52 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
M52 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
M52 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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