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GBT U41188

U41188


U41188 material is China structural steel and alloy steel.

Chemical composition of U41188, U41188 mechanical properties, U41188 datasheet, U41188 equivalent grade, Heat treatment and temperature process of U41188.


U41188 property sheet

U41188 Spec.

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Chemical Composition of U41188

C 0.15-0.20
Si Max 0.10
Mn 0.60-0.90
P 0.03
S 0.035
Cr —
B —
Al 0.02

Mechanical Properties of U41188

Rp0.2 (MPa) 669 (≥)
Rm (MPa) 913 (≥)
AKV (J) 22
A (%) 41
Z (%) 21
Hardness HBW 442

U41188 shape and dimensions

U41188 Round bar: 1mm-800mm
U41188 Square bar: 10mm * 10mm-600mm *600mm
U41188 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
U41188 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
U41188 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
U41188 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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