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GBT U20602

U20602


U20602 material is China structural steel and alloy steel.

Chemical composition of U20602, U20602 mechanical properties, U20602 datasheet, U20602 equivalent grade, Heat treatment and temperature process of U20602.


U20602 property sheet

U20602 Spec.

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Chemical Composition of U20602

C 0.57-0.65
Si 0.17-0.37
Mn 0.50-0.80
P 0.035
S 0.035
Cr 0.25
Ni 0.3
Cu 0.25

Mechanical Properties of U20602

Rp0.2 (MPa) 716 (≥)
Rm (MPa) 321 (≥)
AKV (J) 13
A (%) 43
Z (%) 22
Hardness HBW 344

U20602 shape and dimensions

U20602 Round bar: 1mm-800mm
U20602 Square bar: 10mm * 10mm-600mm *600mm
U20602 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
U20602 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
U20602 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
U20602 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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