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CSN 13221

13221


13221 material is The Czech republic Structural steel.

Chemical composition of 13221, 13221 mechanical properties, 13221 datasheet, 13221 equivalent grade, Heat treatment and temperature process of 13221.


13221 property sheet

13221 Spec.

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Chemical Composition of 13221

C 0.15-0.20
Si 0.20-0.50
Mn 1.40-1.70
P 0.030
S 0.030
Cr 0.3
Ni 0.40-0.60
V 0.10-0.20
Cu 0.30
Al 0.015-0.07

Mechanical Properties of 13221

Rp0.2 (MPa) 533 (≥)
Rm (MPa) 337 (≥)
AKV (J) 34
A (%) 13
Z (%) 22
Hardness HBW 232

13221 shape and dimensions

13221 Round bar: 1mm-800mm
13221 Square bar: 10mm * 10mm-600mm *600mm
13221 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
13221 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
13221 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
13221 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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