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A 29 94B30


A 29 94B30 material is SAE A 29/A 29M (2012) Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for.

Chemical composition of A 29 94B30, A 29 94B30 mechanical properties, A 29 94B30 datasheet, A 29 94B30 equivalent grade, Heat treatment and temperature process of A 29 94B30.


A 29 94B30 property sheet

A 29 94B30 Spec.

SAE A 29/A 29M (2012)
Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for

Chemical Composition of A 29 94B30

C: 0.08 0.15
Si: Max 0.75
Mn: 1.00 2.00
P: Max Min
S: Max 0.03
Ni: 8.50 10.50
Cr: 27.00 31.00
Al: Max Min
Cu: Max 0.50
Ti: Max Min
Fe: Max Min
N: Max Min
Mo: Max 0.50

Mechanical Properties of A 29 94B30

Rp0.2 (MPa) 335 (≥)
Rm (MPa) 652 (≥)
AKV (J) 31
A (%) 11
Z (%) 41
Hardness HBW 444

A 29 94B30 shape and dimensions

A 29 94B30 Round bar: 1mm-800mm
A 29 94B30 Square bar: 10mm * 10mm-600mm *600mm
A 29 94B30 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 29 94B30 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 29 94B30 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 29 94B30 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes