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4419


4419 material is YB 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 4419, 4419 mechanical properties, 4419 datasheet, 4419 equivalent grade, Heat treatment and temperature process of 4419.


4419 property sheet

4419 Spec.

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

Chemical Composition of 4419

C: Max 0.25
Si: Max 0.30
Mn: Max 1.00
P: Max Min
S: Max Min
Ni: Max 0.50
Cr: Max 11.50
Al: Max Min
Cu: Max Min
Ti: Max Min
Fe: Max remaining
N: Max Min
Mo: Max 0.50
W: Max 0.25
V: Max 0.40

Mechanical Properties of 4419

Rp0.2 (MPa) 667 (≥)
Rm (MPa) 155 (≥)
AKV (J) 41
A (%) 34
Z (%) 43
Hardness HBW 334

4419 shape and dimensions

4419 Round bar: 1mm-800mm
4419 Square bar: 10mm * 10mm-600mm *600mm
4419 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
4419 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
4419 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
4419 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes