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50


50 material is China structural steel and alloy steel.

Chemical composition of 50, 50 mechanical properties, 50 datasheet, 50 equivalent grade, Heat treatment and temperature process of 50.

  • Tags: 50,

50 property sheet

50 Spec.

Chemical Composition of 50

C 0.47-0.55
Si 0.17-0.37
Mn 0.50-0.80
P 0.035
S 0.035
Cr 0.25
Ni 0.3
Cu 0.25

Mechanical Properties of 50

Rp0.2 (MPa) 141 (≥)
Rm (MPa) 568 (≥)
AKV (J) 34
A (%) 22
Z (%) 21
Hardness HBW 423

50 shape and dimensions

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

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