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HA1


HA1 material is Australia Structural steel.

Chemical composition of HA1, HA1 mechanical properties, HA1 datasheet, HA1 equivalent grade, Heat treatment and temperature process of HA1.


HA1 property sheet

HA1 Spec.

Related Materials

Chemical Composition of HA1

C 0.13
Si 0.03
Mn 0.5
P 0.04
S 0.030
Cr 0.15
Ni 0.15
Mo 0.05
Cu Max 0.15
Al Max 0.100
Ti Max 0.040

Mechanical Properties of HA1

Rp0.2 (MPa) 872 (≥)
Rm (MPa) 449 (≥)
AKV (J) 44
A (%) 23
Z (%) 43
Hardness HBW 121

HA1 shape and dimensions

HA1 Round bar: 1mm-800mm
HA1 Square bar: 10mm * 10mm-600mm *600mm
HA1 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
HA1 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
HA1 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
HA1 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes