High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

A 501 Grade A


A 501 Grade A material is SAE A 501 (2007) Hot-Formed Welded and Seamless Carbon Steel Structural Tubing Hot-Formed Welded and Seamless Carbon Steel Structural Tubing.

Chemical composition of A 501 Grade A, A 501 Grade A mechanical properties, A 501 Grade A datasheet, A 501 Grade A equivalent grade, Heat treatment and temperature process of A 501 Grade A.


A 501 Grade A property sheet

A 501 Grade A Spec.

SAE A 501 (2007)
Hot-Formed Welded and Seamless Carbon Steel Structural Tubing

Chemical Composition of A 501 Grade A

C: Max 0.15
Mn: 0.30 0.60
Si: 0.50 1.00
P: Max 0.03
S: Max 0.03
Cr: 6.00 8.00
Ni: Max Min
Mo: 0.40 0.65

Mechanical Properties of A 501 Grade A

Rp0.2 (MPa) 644 (≥)
Rm (MPa) 293 (≥)
AKV (J) 21
A (%) 13
Z (%) 12
Hardness HBW 343

A 501 Grade A shape and dimensions

A 501 Grade A Round bar: 1mm-800mm
A 501 Grade A Square bar: 10mm * 10mm-600mm *600mm
A 501 Grade A Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 501 Grade A Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 501 Grade A Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 501 Grade A Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes