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GBT U40452

U40452


U40452 material is China structural steel and alloy steel.

Chemical composition of U40452, U40452 mechanical properties, U40452 datasheet, U40452 equivalent grade, Heat treatment and temperature process of U40452.


U40452 property sheet

U40452 Spec.

Related Materials

Chemical Composition of U40452

C 0.42-0.50
Si Max 0.20
Mn 0.30-0.60
P 0.035
S 0.035
Cr —
B —
Al —

Mechanical Properties of U40452

Rp0.2 (MPa) 124 (≥)
Rm (MPa) 749 (≥)
AKV (J) 11
A (%) 21
Z (%) 31
Hardness HBW 412

U40452 shape and dimensions

U40452 Round bar: 1mm-800mm
U40452 Square bar: 10mm * 10mm-600mm *600mm
U40452 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
U40452 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
U40452 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
U40452 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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