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CNS SEV345

SEV345


SEV345 material is China Taiwan Structural steel.

Chemical composition of SEV345, SEV345 mechanical properties, SEV345 datasheet, SEV345 equivalent grade, Heat treatment and temperature process of SEV345.


SEV345 property sheet

SEV345 Spec.

Related Materials

Chemical Composition of SEV345

C 0.19
Si 0.15-0.60
Mn 0.80-1.70
P 0.035
S 0.035
Mo 0.15-0.50
V 0.10
Cu 0.350
Nb Max 0.050

Mechanical Properties of SEV345

Rp0.2 (MPa) 548 (≥)
Rm (MPa) 221 (≥)
AKV (J) 13
A (%) 14
Z (%) 33
Hardness HBW 444

SEV345 shape and dimensions

SEV345 Round bar: 1mm-800mm
SEV345 Square bar: 10mm * 10mm-600mm *600mm
SEV345 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SEV345 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SEV345 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SEV345 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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