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GBT ML25

ML25


ML25 material is China structural steel and alloy steel.

Chemical composition of ML25, ML25 mechanical properties, ML25 datasheet, ML25 equivalent grade, Heat treatment and temperature process of ML25.


ML25 property sheet

ML25 Spec.

Related Materials

Chemical Composition of ML25

C 0.22-0.30
Si Max 0.20
Mn Max 0.60
P 0.035
S 0.035
Cr Max 0.20
Ni —
Mo —
Cu 0.2

Mechanical Properties of ML25

Rp0.2 (MPa) 687 (≥)
Rm (MPa) 688 (≥)
AKV (J) 32
A (%) 33
Z (%) 32
Hardness HBW 434

ML25 shape and dimensions

ML25 Round bar: 1mm-800mm
ML25 Square bar: 10mm * 10mm-600mm *600mm
ML25 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
ML25 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
ML25 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
ML25 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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