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CNS SN400A

SN400A


SN400A material is China Taiwan Structural steel.

Chemical composition of SN400A, SN400A mechanical properties, SN400A datasheet, SN400A equivalent grade, Heat treatment and temperature process of SN400A.


SN400A property sheet

SN400A Spec.

Related Materials

Chemical Composition of SN400A

C 0.24
Si —
Mn —
P 0.05
S 0.05
other —

Mechanical Properties of SN400A

Rp0.2 (MPa) 155 (≥)
Rm (MPa) 475 (≥)
AKV (J) 43
A (%) 11
Z (%) 43
Hardness HBW 233

SN400A shape and dimensions

SN400A Round bar: 1mm-800mm
SN400A Square bar: 10mm * 10mm-600mm *600mm
SN400A Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SN400A Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SN400A Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SN400A Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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