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ONORM St03FK50

St03FK50


St03FK50 material is Austrian structural steel.

Chemical composition of St03FK50, St03FK50 mechanical properties, St03FK50 datasheet, St03FK50 equivalent grade, Heat treatment and temperature process of St03FK50.


St03FK50 property sheet

St03FK50 Spec.

Related Materials

Chemical Composition of St03FK50

C 0.1
Si 0.15
Mn 0.20-0.45
P 0.03
S 0.03

Mechanical Properties of St03FK50

Rp0.2 (MPa) 816 (≥)
Rm (MPa) 412 (≥)
AKV (J) 21
A (%) 33
Z (%) 22
Hardness HBW 233

St03FK50 shape and dimensions

St03FK50 Round bar: 1mm-800mm
St03FK50 Square bar: 10mm * 10mm-600mm *600mm
St03FK50 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
St03FK50 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
St03FK50 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
St03FK50 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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