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GBT U40202

U40202


U40202 material is China structural steel and alloy steel.

Chemical composition of U40202, U40202 mechanical properties, U40202 datasheet, U40202 equivalent grade, Heat treatment and temperature process of U40202.


U40202 property sheet

U40202 Spec.

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Chemical Composition of U40202

C 0.18-0.23
Si 0.15-0.35
Mn 0.30-0.60
P 0.035
S 0.035
Cr —
B —
Al —

Mechanical Properties of U40202

Rp0.2 (MPa) 133 (≥)
Rm (MPa) 578 (≥)
AKV (J) 44
A (%) 43
Z (%) 23
Hardness HBW 243

U40202 shape and dimensions

U40202 Round bar: 1mm-800mm
U40202 Square bar: 10mm * 10mm-600mm *600mm
U40202 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
U40202 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
U40202 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
U40202 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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