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GBT Q500

Q500


Q500 material is China structural steel and alloy steel.

Chemical composition of Q500, Q500 mechanical properties, Q500 datasheet, Q500 equivalent grade, Heat treatment and temperature process of Q500.


Q500 property sheet

Q500 Spec.

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Chemical Composition of Q500

C Max 0.18
Si Max 0.55
Mn 1.00-1.60
P 0.025
S 0.025
Cr Max 0.60
Ni Max 1.00
Mo Max 0.40
B Max 0.003

Mechanical Properties of Q500

Rp0.2 (MPa) 252 (≥)
Rm (MPa) 523 (≥)
AKV (J) 42
A (%) 24
Z (%) 43
Hardness HBW 114

Q500 shape and dimensions

Q500 Round bar: 1mm-800mm
Q500 Square bar: 10mm * 10mm-600mm *600mm
Q500 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Q500 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Q500 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Q500 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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